Home Latest Filings Latest Buys Latest Sells Institutions Derivatives Hot Buys Data Screener Email Alerts Insider Charts
QBAK - As of  09/21/19, 05:35:38 AM:   483 Insider Transactions.

Sector: Technology    Industry: Diversified Electronics
Prev Close:$4.46  Avg Vol(3m): 6,665  P/E: 0.00  EPS: -1.81

Email this page to a friend.    Institutional Transactions for QBAK

                Buy: Blue    Sell: Red
Non-meaningful transactions (gifts, grants, etc.) are automatically filtered out for quicker actions.
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
P 2019-09-16 2019-09-17 19:06:12.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 12,757 $6.13 $78,168.50 700,001 view
P 2019-09-13 2019-09-17 19:06:12.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 22,363 $5.99 $133,898.00 687,244 view
P 2019-08-22 2019-09-17 19:06:12.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. various various director officer 10% owner (COB, CEO, President) 47 $4.61 $216.67 664,881 view
P 2019-09-09 2019-09-09 18:55:37.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 6,043 $5.57 $33,655.90 664,834 view
P 2019-09-06 2019-09-09 18:55:37.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 12,431 $5.56 $69,081.60 658,791 view
P 2019-09-05 2019-09-09 18:55:37.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 6,866 $5.47 $37,546.00 646,360 view
P 2019-09-03 2019-09-03 20:40:29.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 10,311 $5.04 $52,015.90 639,494 view
P 2019-08-30 2019-09-03 20:40:29.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,902 $5.01 $29,549.00 629,183 view
P 2019-08-29 2019-09-03 20:40:29.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 7,717 $4.98 $38,395.90 623,281 view
P 2019-08-28 2019-08-28 19:04:02.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 500 $4.63 $2,315.00 615,564 view
P 2019-08-27 2019-08-28 19:04:02.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,872 $4.61 $8,637.41 615,064 view
P 2019-08-26 2019-08-28 19:04:02.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 4,624 $4.60 $21,270.40 613,192 view
P 2019-08-23 2019-08-23 19:55:52.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,068 $4.63 $4,939.61 608,568 view
P 2019-08-21 2019-08-23 19:55:52.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,000 $4.75 $4,754.00 607,500 view
P 2019-08-20 2019-08-20 18:25:31.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 2,955 $4.51 $13,327.00 606,500 view
P 2019-08-19 2019-08-20 18:25:31.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 2,520 $4.55 $11,459.40 603,545 view
P 2019-08-16 2019-08-20 18:25:31.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,025 $4.48 $4,594.46 601,025 view
P 2019-05-31 2019-06-04 19:23:01.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 3,958 $5.95 $23,535.50 600,000 view
P 2019-05-30 2019-05-30 18:42:50.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 2,500 $6.00 $15,007.50 596,042 view
P 2019-05-28 2019-05-30 18:42:50.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 6,951 $5.90 $40,982.40 593,542 view
P 2019-05-23 2019-05-24 08:04:21.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,310 $5.72 $7,497.39 586,591 view
P 2019-05-21 2019-05-24 08:04:21.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. various various director officer 10% owner (COB, CEO, President) 99 $5.75 $569.25 585,281 view
P 2019-05-20 2019-05-20 18:41:26.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 6,122 $5.73 $35,054.60 585,182 view
P 2019-05-17 2019-05-20 18:41:26.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 9,082 $5.61 $50,923.70 579,060 view
P 2019-05-16 2019-05-20 18:41:26.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 2,699 $5.45 $14,701.50 569,978 view
P 2019-05-15 2019-05-15 19:00:50.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 4,607 $5.08 $23,411.90 567,279 view
P 2019-05-14 2019-05-15 19:00:50.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,400 $4.80 $6,714.12 562,672 view
P 2019-05-13 2019-05-15 19:00:50.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 13,187 $4.69 $61,851.00 561,272 view
S 2018-01-26 2018-01-29 21:43:57.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 3,000 $8.80 $26,400.00 133,558 view
S 2018-01-26 2018-01-29 21:43:57.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 3,000 $8.70 $26,100.00 136,558 view
S 2018-01-25 2018-01-29 21:43:57.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 3,000 $8.60 $25,800.00 139,558 view
S 2018-01-25 2018-01-29 21:43:57.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 3,000 $8.50 $25,500.00 142,558 view
P 2017-12-19 2017-12-21 13:37:57.0 QUALSTAR CORP QBAK HAGAN LEONARD director 5,600 $7.61 $42,616.00 10,600 view
P 2017-12-20 2017-12-20 19:07:30.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 3,518 $7.95 $27,973.00 10,000 view
P 2017-12-20 2017-12-20 19:07:30.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,482 $7.80 $11,559.60 6,482 view
P 2017-12-18 2017-12-20 19:07:30.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,000 $7.60 $38,000.00 5,000 view
P 2017-12-18 2017-12-20 19:07:30.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,000 $7.50 $37,500.00 14,617 view
S 2017-11-02 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.90 $39,500.00 145,558 view
S 2017-11-02 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.80 $39,000.00 150,558 view
S 2017-11-02 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.70 $38,500.00 155,558 view
S 2017-11-02 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.60 $38,000.00 160,558 view
S 2017-11-02 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.50 $37,500.00 165,558 view
S 2017-11-01 2017-11-03 21:02:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J other 5,000 $7.40 $37,000.00 170,558 view
S 2017-10-31 2017-11-01 16:34:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.30 $36,500.00 175,558 view
S 2017-10-27 2017-11-01 16:34:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.20 $36,000.00 180,558 view
S 2017-10-24 2017-10-27 19:05:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.00 $35,000.00 185,558 view
S 2017-10-24 2017-10-27 19:05:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.10 $35,500.00 190,558 view
S 2017-09-07 2017-09-11 17:14:29.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.40 $37,000.00 195,558 view
S 2017-09-06 2017-09-11 17:14:29.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.20 $36,000.00 200,558 view
S 2017-09-06 2017-09-11 17:14:29.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 10,000 $7.30 $73,000.00 205,558 view
S 2017-08-31 2017-09-06 20:00:10.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.10 $35,500.00 215,558 view
S 2017-08-31 2017-09-06 20:00:10.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $7.00 $35,000.00 220,558 view
S 2017-08-23 2017-08-29 17:15:37.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.91 $34,525.00 225,558 view
S 2017-07-24 2017-07-26 19:08:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $9.60 $48,001.00 230,558 view
S 2017-07-24 2017-07-26 19:08:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $9.40 $47,000.00 235,558 view
S 2017-07-24 2017-07-26 19:08:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $9.10 $45,515.50 240,558 view
S 2017-07-24 2017-07-26 19:08:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $9.01 $45,051.00 245,558 view
S 2017-07-24 2017-07-26 19:08:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $9.20 $46,000.00 250,558 view
S 2017-07-18 2017-07-21 20:55:11.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $8.70 $174,000.00 255,558 view
S 2017-07-17 2017-07-21 20:55:11.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 10,000 $7.19 $71,900.00 275,558 view
S 2017-07-14 2017-07-17 21:14:50.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.60 $33,000.00 285,558 view
S 2017-07-13 2017-07-17 21:14:50.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.40 $32,000.00 290,558 view
S 2017-07-12 2017-07-17 21:14:50.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 10,000 $6.10 $61,000.00 295,558 view
S 2017-06-02 2017-06-06 17:37:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 3,952 $6.40 $25,292.80 305,558 view
S 2017-06-02 2017-06-06 17:37:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.35 $31,750.00 309,510 view
S 2017-06-02 2017-06-06 17:37:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.25 $31,250.00 314,510 view
S 2017-06-02 2017-06-06 17:37:40.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.15 $30,750.00 319,510 view
S 2017-05-19 2017-05-24 20:20:20.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $6.05 $30,250.00 324,510 N/A view
S 2017-02-03 2017-02-07 21:54:26.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 10,000 $3.95 $39,500.00 339,910 N/A view
S 2016-11-22 2016-11-30 19:53:28.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 400 $4.00 $1,600.00 349,910 N/A view
S 2016-11-22 2016-11-30 19:53:28.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.99 $19,950.00 350,310 N/A view
S 2016-11-16 2016-11-18 20:06:30.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.80 $19,000.00 355,310 N/A view
S 2016-09-27 2016-09-29 14:36:12.0 QUALSTAR CORP QBAK MILLER LLOYD I III other 10,000 $4.00 $40,000.00 84,018 N/A view
S 2016-09-02 2016-09-06 12:39:32.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 604 $3.79 $2,289.16 2,729 N/A view
S 2016-07-22 2016-07-25 14:44:02.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 47,593 $5.56 $264,484.00 99,804 N/A view
S 2016-07-20 2016-07-21 15:31:33.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 11,119 $5.20 $57,818.80 147,397 N/A view
S 2016-07-19 2016-07-20 14:14:43.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 1,300 $5.25 $6,825.00 158,516 N/A view
S 2016-07-15 2016-07-18 14:49:16.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 23,983 $5.05 $121,162.00 159,816 N/A view
S 2016-07-14 2016-07-18 14:49:16.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 1,005 $5.00 $5,025.00 183,799 N/A view
S 2016-07-01 2016-07-07 15:40:19.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.70 $18,500.00 360,310 N/A view
S 2016-07-01 2016-07-07 15:40:19.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.90 $19,500.00 365,310 N/A view
S 2016-07-01 2016-07-07 15:40:19.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.80 $19,000.00 370,310 N/A view
S 2016-07-01 2016-07-07 15:40:19.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $4.00 $20,000.00 375,310 N/A view
S 2016-07-01 2016-07-06 18:05:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.70 $18,500.00 2,261,860 N/A view
S 2016-07-01 2016-07-06 18:05:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.90 $19,500.00 2,266,860 N/A view
S 2016-07-01 2016-07-06 18:05:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $3.80 $19,000.00 2,271,860 N/A view
S 2016-07-01 2016-07-06 18:05:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 5,000 $4.00 $20,000.00 2,276,860 N/A view
P 2015-12-24 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 134,396 $0.67 $90,556.00 3,340,940 N/A view
P 2015-12-23 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,860 $0.66 $3,892.21 3,206,540 N/A view
P 2015-12-22 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 47,010 $0.63 $29,574.00 3,200,680 N/A view
P 2015-12-29 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,268 $0.74 $3,886.73 3,346,210 N/A view
P 2015-03-09 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 737 $1.47 $1,083.39 3,134,430 N/A view
P 2015-03-06 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.50 $150.00 3,133,690 N/A view
P 2015-03-05 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 29,201 $1.50 $43,728.50 3,133,590 N/A view
P 2015-03-12 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 12,415 $1.50 $18,637.40 3,153,680 N/A view
P 2015-03-11 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,810 $1.47 $8,540.70 3,141,260 N/A view
P 2015-03-10 2016-03-04 21:51:53.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,024 $1.47 $1,505.28 3,135,450 N/A view
P 2015-03-04 2016-03-04 16:33:06.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.43 $143.00 3,104,390 N/A view
P 2015-12-31 2016-02-04 16:32:30.0 QUALSTAR CORP QBAK Wolenski David John director 5,000 $0.80 $4,000.00 5,000 N/A view
P 2015-12-29 2016-01-04 13:59:06.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,268 $0.74 $3,886.73 3,346,110 N/A view
P 2015-12-24 2015-12-24 13:26:56.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 134,396 $0.67 $90,556.00 3,340,840 N/A view
P 2015-12-23 2015-12-24 13:26:56.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,860 $0.66 $3,892.21 3,206,440 N/A view
P 2015-12-22 2015-12-24 13:26:56.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 47,010 $0.63 $29,574.00 3,200,580 N/A view
S 2015-09-18 2015-09-23 17:25:33.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.79 $35,800.00 2,281,860 N/A view
P 2015-08-20 2015-08-24 14:30:44.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 6,300 $0.95 $5,985.00 1,108,830 N/A view
P 2015-08-19 2015-08-20 14:41:18.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 50,000 $1.00 $50,000.00 50,000 N/A view
P 2015-08-19 2015-08-20 14:41:18.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 208,900 $1.00 $208,273.00 1,102,530 N/A view
P 2015-07-13 2015-07-14 16:26:53.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 3,800 $1.00 $3,800.00 893,628 N/A view
P 2015-03-16 2015-03-18 19:14:02.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 2,000 $1.45 $2,900.00 94,110 -6.21% view
P 2015-03-13 2015-03-16 19:15:53.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 3,365 $1.49 $5,013.85 92,110 -8.05% view
P 2015-03-12 2015-03-16 19:15:53.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 437 $1.50 $655.50 88,745 -0.67% view
P 2015-03-12 2015-03-12 19:51:09.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 12,415 $1.50 $18,637.40 3,153,580 -0.75% view
P 2015-03-11 2015-03-12 19:51:09.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,810 $1.47 $8,540.70 3,141,160 1.36% view
P 2015-03-10 2015-03-12 19:51:09.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,024 $1.47 $1,505.28 3,135,350 1.36% view
P 2015-03-09 2015-03-09 18:32:36.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 737 $1.47 $1,083.39 3,134,330 1.36% view
P 2015-03-06 2015-03-09 18:32:36.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.50 $150.00 3,133,590 -0.67% view
P 2015-03-05 2015-03-09 18:32:36.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 29,201 $1.50 $43,728.50 3,133,490 -2.50% view
S 2015-03-05 2015-03-06 11:18:30.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.50 $30,000.00 2,301,860 2.67% view
P 2015-03-02 2015-03-02 18:20:55.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 103 $1.41 $145.23 3,104,290 3.55% view
P 2015-02-27 2015-03-02 18:20:55.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.41 $141.00 3,104,180 5.67% view
P 2015-02-26 2015-03-02 18:20:55.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 22,200 $1.41 $31,302.00 3,104,080 6.38% view
P 2015-02-24 2015-02-25 18:51:27.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.41 $141.00 3,081,880 10.64% view
P 2015-02-23 2015-02-25 18:51:27.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,900 $1.41 $2,679.00 3,081,780 9.22% view
P 2015-02-20 2015-02-24 17:08:36.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 142 $1.43 $203.06 88,308 11.19% view
P 2015-02-18 2015-02-20 18:55:50.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 1,390 $1.36 $1,890.40 88,166 8.82% view
P 2015-02-18 2015-02-20 18:55:46.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 200 $1.37 $274.00 3,079,880 8.03% view
P 2015-01-15 2015-01-20 20:17:06.0 QUALSTAR CORP QBAK Jan Daniel Ko Chieh officer (Executive Vice President) 4,000 $1.49 $5,960.00 4,000 -6.04% view
P 2015-01-05 2015-01-05 17:50:20.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 217 $1.32 $286.44 3,079,680 5.30% view
P 2015-01-02 2015-01-05 17:50:20.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 1,200 $1.32 $1,584.00 3,079,470 7.58% view
P 2014-12-31 2015-01-05 17:50:20.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 100 $1.32 $132.00 3,078,270 7.58% view
P 2014-12-30 2014-12-30 19:01:15.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 5,100 $1.33 $6,783.00 3,078,170 6.77% view
P 2014-12-26 2014-12-30 19:01:15.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 15,804 $1.33 $21,019.30 3,073,070 4.51% view
S 2014-12-26 2014-12-29 18:49:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.33 $26,600.00 2,321,860 -4.51% view
P 2014-11-26 2014-12-01 16:55:58.0 QUALSTAR CORP QBAK BKF Asset Holdings, Inc. CEO 900 $1.24 $1,116.00 3,057,260 8.06% view
P 2014-11-20 2014-11-25 19:39:06.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 137,830 $1.20 $165,396.00 3,055,760 6.67% view
P 2014-11-25 2014-11-25 19:38:12.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 500 $1.24 $620.00 3,056,360 5.65% view
P 2014-11-24 2014-11-25 19:38:12.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 100 $1.24 $124.00 3,055,860 5.65% view
P 2014-11-20 2014-11-24 18:59:02.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 137,830 $1.20 $165,396.00 3,055,760 6.67% view
P 2014-11-20 2014-11-21 18:40:05.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 6,900 $1.18 $8,142.00 86,776 8.47% view
P 2014-11-19 2014-11-21 18:40:05.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 9,500 $1.21 $11,495.00 79,876 5.79% view
P 2014-11-19 2014-11-21 18:40:05.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 1,617 $1.20 $1,939.75 70,376 6.70% view
P 2014-11-19 2014-11-21 18:40:05.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 2,000 $1.20 $2,397.40 68,759 6.78% view
P 2014-11-19 2014-11-20 19:29:02.0 QUALSTAR CORP QBAK Yarymovych Nicholas director 38,200 $1.20 $45,840.00 40,000 6.67% view
P 2014-10-02 2014-10-06 15:44:02.0 QUALSTAR CORP QBAK Yarymovych Nicholas director 1,800 $1.17 $2,106.00 1,800 -1.71% view
P 2014-10-02 2014-10-06 10:51:44.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 10,000 $1.18 $11,800.00 66,759 -2.54% view
P 2014-10-02 2014-10-06 10:51:44.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 30,000 $1.18 $35,400.00 56,759 -2.54% view
P 2014-10-03 2014-10-03 19:44:06.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 5,114 $1.20 $6,136.80 2,917,930 -3.33% view
P 2014-10-02 2014-10-03 19:44:06.0 QUALSTAR CORP QBAK BKF CAPITAL GROUP INC CEO 40,000 $1.18 $47,200.00 2,912,820 -2.54% view
P 2014-06-12 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 100 $1.26 $126.00 15,612 11.90% view
P 2014-06-12 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 1,000 $1.26 $1,260.00 15,512 11.90% view
P 2014-06-12 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 200 $1.26 $251.98 14,512 11.91% view
P 2014-06-11 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 600 $1.26 $756.00 14,312 11.90% view
P 2014-06-11 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 212 $1.26 $267.12 13,712 11.90% view
P 2014-06-11 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 500 $1.26 $629.95 13,500 11.91% view
P 2014-06-11 2014-06-12 20:30:19.0 QUALSTAR CORP QBAK LEDER SEAN MICHAEL director 1,000 $1.26 $1,259.70 13,000 11.93% view
P 2014-05-30 2014-06-03 14:37:34.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 3,700 $1.20 $4,440.00 2,872,820 10.00% view
P 2014-05-13 2014-05-14 16:11:07.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 4,242 $1.40 $5,938.80 889,828 -14.29% view
P 2014-03-14 2014-03-17 19:11:25.0 QUALSTAR CORP QBAK Howe Alan B director 3,500 $1.50 $5,250.00 3,500 0.67% view
P 2014-02-25 2014-02-25 17:02:56.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 2,700 $1.39 $3,753.00 2,869,120 12.23% view
P 2014-02-21 2014-02-25 17:02:56.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 171,742 $1.31 $225,102.00 2,866,420 22.84% view
P 2014-02-21 2014-02-24 14:18:03.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 48,100 $1.35 $64,935.00 885,586 19.26% view
P 2014-02-21 2014-02-24 14:18:03.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 200,000 $1.35 $270,000.00 837,486 19.26% view
P 2014-02-20 2014-02-21 14:44:19.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 26,700 $1.35 $36,045.00 637,486 15.56% view
P 2014-02-19 2014-02-20 14:41:47.0 QUALSTAR CORP QBAK MILLER LLOYD I III 10% owner 25,200 $1.35 $34,020.00 610,786 19.26% view
S 2014-02-14 2014-02-19 11:21:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.55 $31,000.00 2,341,860 0.65% view
P 2014-01-08 2014-01-13 10:40:12.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 100 $1.24 $124.00 2,694,680 -7.26% view
P 2014-01-07 2014-01-07 17:04:09.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 17,030 $1.23 $20,904.30 2,694,580 -6.31% view
P 2014-01-06 2014-01-07 17:04:09.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 20,000 $1.21 $24,148.00 2,677,550 -4.75% view
P 2014-01-03 2014-01-07 17:04:09.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 5,100 $1.20 $6,120.00 2,657,550 -2.50% view
P 2013-12-31 2013-12-31 16:30:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 75,698 $1.15 $86,901.30 2,652,450 2.79% view
P 2013-12-27 2013-12-31 16:30:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 10,000 $1.20 $12,000.00 2,576,750 -0.00% view
P 2013-12-26 2013-12-26 17:01:31.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 150 $1.15 $172.50 2,566,750 3.48% view
P 2013-12-24 2013-12-26 17:01:31.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 8,092 $1.15 $9,305.80 2,566,600 3.48% view
P 2013-12-23 2013-12-26 17:01:31.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 11,711 $1.10 $12,903.20 2,558,510 12.54% view
P 2013-12-20 2013-12-20 17:09:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 16,554 $1.09 $18,085.20 2,546,800 11.67% view
P 2013-12-19 2013-12-20 17:09:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 4,936 $1.05 $5,192.18 2,530,240 15.98% view
P 2013-12-18 2013-12-20 17:09:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 38,092 $1.05 $40,076.60 2,525,310 15.96% view
P 2013-12-17 2013-12-17 16:49:29.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 7,440 $1.05 $7,812.00 2,487,220 16.19% view
P 2013-12-16 2013-12-17 16:49:29.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 11,000 $1.06 $11,668.80 2,479,780 15.01% view
P 2013-12-13 2013-12-17 16:49:29.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 300 $1.04 $312.00 2,468,780 22.12% view
P 2013-12-10 2013-12-11 17:22:34.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 126 $1.08 $136.08 2,468,480 14.81% view
P 2013-12-09 2013-12-11 17:22:34.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 4,600 $1.08 $4,968.00 2,468,350 19.44% view
P 2013-11-27 2013-11-29 13:28:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 44,874 $1.02 $45,964.40 2,429,120 17.15% view
P 2013-11-26 2013-11-29 13:28:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 10,059 $1.02 $10,260.20 2,384,250 12.75% view
P 2013-11-25 2013-11-25 16:51:54.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 3,200 $1.00 $3,200.00 2,374,190 15.00% view
P 2013-11-22 2013-11-25 16:51:54.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 60,320 $1.00 $60,320.00 2,370,990 4.00% view
P 2013-11-21 2013-11-25 16:51:54.0 QUALSTAR CORP QBAK BRONSON STEVEN N CEO 13,551 $1.00 $13,551.00 2,310,670 4.00% view
S 2013-10-24 2013-10-24 16:37:15.0 QUALSTAR CORP QBAK Lurie William J officer (VP Engineering) 10,000 $1.30 $13,000.00 100 23.08% view
S 2013-08-02 2013-08-07 16:49:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.50 $30,000.00 2,361,860 2.67% view
S 2013-08-02 2013-08-06 17:12:44.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.50 $30,000.00 2,361,860 2.67% view
P 2013-06-13 2013-06-17 14:23:21.0 QUALSTAR CORP QBAK ALLEY ALLEN director 20,000 $1.50 $30,000.00 20,000 -6.67% view
P 2013-06-13 2013-06-14 14:40:18.0 QUALSTAR CORP QBAK LABER GERALD J director 5,000 $1.52 $7,600.00 5,000 -7.89% view
P 2013-06-13 2013-06-14 13:57:31.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 4,500 $1.50 $6,750.00 9,750 -6.67% view
P 2013-05-22 2013-06-03 17:49:10.0 QUALSTAR CORP QBAK Meyer Robert A director 10 $1.66 $16.60 10 -13.86% view
S 2013-05-03 2013-05-07 12:36:16.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 17,000 $1.84 $31,280.00 2,381,860 19.02% view
S 2013-04-15 2013-04-17 13:05:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 70,000 $1.75 $122,500.00 2,398,860 -12.00% view
S 2013-04-09 2013-04-10 18:35:29.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 20,000 $1.75 $35,000.00 2,468,860 -13.14% view
S 2013-04-04 2013-04-05 18:25:00.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 15,000 $1.70 $25,500.00 2,488,860 -6.47% view
P 2013-02-22 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 786 $1.60 $1,257.60 5,250 1.25% view
P 2013-02-15 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 214 $1.60 $342.40 4,464 2.50% view
P 2012-11-16 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 736 $1.36 $1,000.96 4,250 3.68% view
P 2012-11-15 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 264 $1.36 $359.04 3,514 3.68% view
P 2012-11-15 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 1,000 $1.38 $1,380.00 3,250 2.17% view
P 2012-11-13 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 1,000 $1.40 $1,400.00 2,250 3.57% view
P 2012-11-12 2013-02-27 16:33:33.0 QUALSTAR CORP QBAK Wagner Steven W. officer (Vice-President, Storage Sales) 1,000 $1.40 $1,400.00 1,250 0.00% view
S 2013-02-01 2013-02-05 15:10:53.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 15,000 $1.60 $24,000.00 2,503,860 -1.87% view
S 2012-12-28 2013-01-02 16:53:03.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 530,000 $1.40 $742,000.00 2,518,860 -5.71% view
P 2012-11-15 2012-11-16 20:43:23.0 QUALSTAR CORP QBAK Lurie William J officer (VP Engineering) 10,000 $1.40 $14,000.00 10,100 0.71% view
P 2012-11-13 2012-11-15 15:09:12.0 QUALSTAR CORP QBAK Corker Stan director 2,000 $1.36 $2,720.00 22,700 6.62% view
S 2012-11-06 2012-11-07 19:50:23.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 92,500 $1.34 $123,950.00 3,048,860 -6.72% view
S 2012-09-25 2012-09-26 19:51:47.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J 10% owner 30,000 $1.40 $42,015.00 3,141,360 1.46% view
P 2012-08-24 2012-08-24 19:00:42.0 QUALSTAR CORP QBAK FIRESTONE LAWRENCE CEO 2,000 $1.70 $3,397.60 2,000 -17.59% view
P 2012-08-21 2012-08-22 14:50:44.0 QUALSTAR CORP QBAK Corker Stan director 500 $1.72 $860.00 20,700 -21.51% view
P 2012-08-21 2012-08-22 14:50:44.0 QUALSTAR CORP QBAK Corker Stan director 2,200 $1.70 $3,740.00 20,200 -20.59% view
P 2012-08-21 2012-08-22 14:50:44.0 QUALSTAR CORP QBAK Corker Stan director 8,000 $1.68 $13,440.00 18,000 -19.64% view
P 2012-05-21 2012-05-23 12:38:19.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 169,164 $1.97 $332,695.00 2,292,220 -3.39% view
P 2012-05-09 2012-05-09 18:36:10.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 14,470 $1.95 $28,202.00 2,123,060 -1.49% view
P 2012-05-08 2012-05-09 18:36:10.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,450 $1.94 $20,268.80 2,108,590 -1.01% view
P 2012-05-07 2012-05-09 18:36:10.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,050 $1.95 $11,784.80 2,098,140 0.11% view
P 2012-05-04 2012-05-04 16:46:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 500 $1.93 $965.00 2,092,090 0.52% view
P 2012-05-03 2012-05-04 16:46:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 43,000 $1.99 $85,501.20 2,091,590 -2.43% view
P 2012-05-02 2012-05-02 17:57:15.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 100 $1.93 $193.00 2,048,590 0.52% view
P 2012-04-30 2012-05-02 17:57:15.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 4,600 $1.92 $8,832.92 2,048,490 1.03% view
P 2012-04-27 2012-04-27 16:42:15.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 400 $1.92 $770.00 2,043,890 0.78% view
P 2012-04-25 2012-04-27 16:42:15.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,866 $1.92 $5,502.72 2,043,490 1.04% view
P 2012-04-09 2012-04-10 18:38:43.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,000 $1.92 $1,920.00 2,040,620 1.04% view
P 2012-04-05 2012-04-10 18:38:43.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 22,400 $1.93 $43,227.50 2,039,620 0.53% view
P 2012-03-28 2012-03-29 15:15:51.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 19,400 $1.83 $35,408.90 1,997,020 5.74% view
P 2012-03-22 2012-03-27 12:19:54.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,300 $1.85 $2,405.00 1,977,620 3.78% view
P 2012-03-21 2012-03-21 18:44:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,213 $1.85 $2,244.05 1,976,320 3.78% view
P 2012-03-20 2012-03-21 18:44:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 18,020 $1.85 $33,337.00 1,975,110 3.78% view
P 2012-03-19 2012-03-21 18:44:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,352 $1.85 $2,501.20 1,957,090 4.86% view
P 2012-03-09 2012-03-09 17:56:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,200 $1.87 $4,114.00 1,955,740 2.67% view
P 2012-03-08 2012-03-09 17:56:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 8,361 $1.87 $15,635.10 1,953,540 3.21% view
P 2012-03-07 2012-03-09 17:56:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,639 $1.87 $3,064.93 1,945,170 3.21% view
P 2012-03-06 2012-03-06 17:49:28.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 15,744 $1.89 $29,719.90 1,943,540 2.24% view
P 2012-03-05 2012-03-06 17:49:28.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 4,256 $1.90 $8,080.44 1,927,790 1.65% view
P 2012-03-02 2012-03-06 17:49:28.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,244 $1.88 $19,289.50 1,923,540 1.96% view
P 2012-02-17 2012-02-21 16:59:02.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 13,291 $1.80 $23,923.80 1,913,290 3.33% view
P 2012-02-16 2012-02-21 16:59:02.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,622 $1.81 $19,225.80 1,900,000 2.76% view
P 2012-02-14 2012-02-21 13:24:08.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,600 $1.81 $2,896.00 1,889,380 2.76% view
P 2012-02-13 2012-02-21 13:24:08.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 3,900 $1.81 $7,059.00 1,887,780 2.76% view
P 2012-02-10 2012-02-21 13:24:08.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,400 $1.81 $11,584.00 1,883,880 3.31% view
P 2012-02-16 2012-02-21 12:26:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 6,000 $1.83 $10,996.80 142,000 1.48% view
P 2012-01-14 2012-02-14 17:20:00.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,600 $1.81 $2,896.00 1,889,380 0.00% view
P 2012-02-13 2012-02-14 17:20:00.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 3,900 $1.81 $7,059.00 1,887,780 2.76% view
P 2012-01-10 2012-02-14 17:20:00.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,400 $1.81 $11,584.00 1,883,880 0.00% view
S 2011-05-27 2012-02-02 18:58:09.0 QUALSTAR CORP QBAK Gromada Carl W director 100 $1.80 $180.00 7,571 2.22% view
S 2011-05-26 2012-02-02 18:58:09.0 QUALSTAR CORP QBAK Gromada Carl W director 27,600 $1.75 $48,300.00 7,671 -0.57% view
S 2011-05-25 2012-02-02 18:58:09.0 QUALSTAR CORP QBAK Gromada Carl W director 13,000 $1.75 $22,750.00 35,271 -0.57% view
P 2012-02-01 2012-02-02 17:57:24.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 17,100 $1.81 $30,951.00 1,877,480 2.21% view
P 2012-01-31 2012-02-02 17:57:23.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,000 $1.90 $19,000.00 1,860,380 -2.63% view
P 2012-01-26 2012-01-27 17:41:28.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 8,300 $1.90 $15,770.00 1,850,380 -4.74% view
P 2012-01-25 2012-01-27 17:41:28.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,700 $1.90 $3,230.00 1,842,080 -4.74% view
P 2012-01-24 2012-01-24 17:55:49.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,140 $1.90 $11,666.00 1,840,380 -4.74% view
P 2012-01-20 2012-01-24 17:55:49.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 7,448 $1.89 $14,108.70 1,834,240 -2.34% view
P 2012-01-19 2012-01-19 17:57:06.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,848 $1.85 $3,418.80 1,826,790 -0.00% view
P 2012-01-17 2012-01-19 17:57:06.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 525 $1.84 $965.58 1,824,940 0.59% view
P 2012-01-11 2012-01-13 17:50:31.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,875 $1.86 $12,787.50 1,824,420 -2.69% view
P 2012-01-09 2012-01-09 18:34:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 100 $1.86 $186.00 1,817,540 -1.08% view
P 2012-01-06 2012-01-09 18:34:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 800 $1.86 $1,488.00 1,817,440 -1.61% view
P 2012-01-05 2012-01-09 18:34:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 305 $1.88 $573.40 1,816,640 -4.26% view
P 2011-12-30 2012-01-04 17:49:36.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,008 $1.88 $1,895.04 1,816,340 0.00% view
P 2011-12-28 2011-12-28 17:23:59.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,097 $1.88 $2,062.36 1,815,330 1.06% view
P 2011-12-27 2011-12-28 17:23:59.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,065 $1.90 $19,122.50 1,814,230 0.01% view
P 2011-12-23 2011-12-28 17:23:59.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 379 $1.90 $718.58 1,804,170 0.21% view
P 2011-12-22 2011-12-22 17:42:12.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,085 $1.90 $9,657.43 1,803,790 0.04% view
P 2011-12-21 2011-12-22 17:42:12.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,200 $1.90 $19,372.90 1,798,700 0.04% view
P 2011-12-20 2011-12-22 17:42:12.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,050 $1.84 $9,291.50 1,788,500 3.27% view
P 2011-12-19 2011-12-19 18:03:11.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 200 $1.81 $362.00 1,783,450 4.97% view
P 2011-12-16 2011-12-19 18:03:11.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,840 $1.82 $3,348.80 1,783,250 2.20% view
P 2011-12-15 2011-12-19 18:03:11.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,200 $1.83 $2,196.00 1,781 1.64% view
P 2011-12-12 2011-12-12 17:18:57.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 4,160 $1.80 $7,497.57 1,780,210 3.20% view
P 2011-12-08 2011-12-12 17:18:57.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 18,221 $1.81 $32,898.00 1,776,050 3.57% view
P 2011-12-09 2011-12-12 13:14:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 63,000 $1.80 $113,608.00 3,171,360 3.14% view
P 2011-11-25 2011-11-28 17:48:27.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 15,720 $1.82 $28,610.40 1,757,830 4.40% view
P 2011-11-23 2011-11-28 17:48:27.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,000 $1.82 $9,099.00 1,742,110 4.41% view
P 2011-11-22 2011-11-22 16:47:50.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 6,000 $1.86 $11,160.00 136,000 -0.54% view
P 2011-11-21 2011-11-21 17:34:43.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 550 $1.79 $984.50 1,737,110 5.03% view
P 2011-11-18 2011-11-21 17:34:43.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 600 $1.80 $1,080.00 1,736,560 1.11% view
P 2011-11-17 2011-11-21 17:34:43.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,415 $1.81 $4,371.15 1,735,960 0.55% view
P 2011-11-16 2011-11-16 17:08:21.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 100 $1.84 $184.00 1,733,550 -1.09% view
P 2011-11-15 2011-11-16 17:08:21.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 8,600 $1.87 $16,111.20 1,733,450 -1.25% view
P 2011-11-14 2011-11-16 17:08:21.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,500 $1.88 $2,820.00 1,724,850 -3.19% view
P 2011-11-09 2011-11-09 17:51:56.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 596 $1.88 $1,120.48 1,723,350 -4.26% view
P 2011-11-08 2011-11-09 17:51:56.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,600 $1.89 $3,024.00 1,722,750 -4.76% view
P 2011-11-07 2011-11-09 17:51:56.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 397 $1.87 $742.39 1,721,150 -3.21% view
P 2011-10-10 2011-10-11 09:45:30.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 105 $1.97 $206.85 1,720,740 -3.05% view
P 2011-10-06 2011-10-11 09:45:30.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,400 $1.96 $4,704.00 1,720,640 -2.04% view
P 2011-10-03 2011-10-03 21:32:50.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,657 $1.96 $13,047.70 1,718,240 -2.55% view
P 2011-09-30 2011-10-03 21:32:50.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,600 $1.95 $12,870.00 1,711,580 1.03% view
P 2011-09-29 2011-10-03 21:32:50.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 300 $1.98 $594.00 1,704,980 -0.51% view
P 2011-09-28 2011-09-28 18:33:40.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,400 $1.98 $2,772.00 1,704,680 -0.51% view
P 2011-09-27 2011-09-28 18:33:40.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,300 $1.98 $4,545.26 1,703,280 -0.31% view
P 2011-09-26 2011-09-28 18:33:40.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,644 $1.96 $3,222.24 1,700,980 -0.00% view
P 2011-09-22 2011-09-22 17:40:53.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 14,100 $1.90 $26,839.30 1,699,340 4.02% view
P 2011-09-21 2011-09-22 17:40:53.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,300 $1.92 $12,096.00 1,685,240 3.13% view
P 2011-09-20 2011-09-22 17:40:53.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 462 $1.93 $891.66 1,678,940 0.52% view
P 2011-09-19 2011-09-20 16:24:05.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,004 $1.90 $1,907.60 1,678,480 2.11% view
P 2011-09-16 2011-09-20 16:24:05.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 500 $1.90 $950.00 1,677,470 3.16% view
P 2011-09-15 2011-09-16 18:15:09.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 700 $2.02 $1,413.30 3,108,360 -2.92% view
P 2011-09-15 2011-09-16 18:15:09.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 800 $2.02 $1,615.20 3,107,660 -2.92% view
P 2011-09-13 2011-09-15 17:24:01.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,500 $1.92 $2,880.00 1,676,970 2.60% view
P 2011-09-14 2011-09-15 16:38:23.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 15,000 $2.00 $29,953.50 130,000 -1.85% view
P 2011-09-09 2011-09-12 11:59:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 19,040 $1.90 $36,176.00 1,675,470 3.16% view
P 2011-09-08 2011-09-12 11:59:41.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 3,360 $1.90 $6,384.00 1,656,430 3.16% view
P 2011-09-01 2011-09-02 17:37:29.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,300 $1.83 $9,683.10 1,653,070 6.73% view
P 2011-08-31 2011-09-02 17:37:29.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,433 $1.73 $9,408.33 1,647,770 12.61% view
P 2011-08-26 2011-08-26 18:06:30.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 4,000 $1.70 $6,800.00 1,642,340 14.71% view
P 2011-08-25 2011-08-26 18:06:30.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 2,000 $1.70 $3,400.00 1,638,340 17.06% view
P 2011-08-24 2011-08-26 18:06:30.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,400 $1.70 $10,880.00 1,636,340 17.06% view
P 2011-08-23 2011-08-24 17:40:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 800 $1.68 $1,344.00 1,629,940 18.45% view
P 2011-08-22 2011-08-24 17:40:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 6,000 $1.70 $10,200.00 1,629,140 17.65% view
P 2011-08-15 2011-08-16 16:28:32.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,000 $1.68 $8,400.00 1,623,140 22.62% view
P 2011-08-12 2011-08-16 16:28:32.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,000 $1.66 $1,660.00 1,618,140 15.66% view
P 2011-08-09 2011-08-10 15:57:17.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 15,480 $1.65 $25,511.00 1,617,140 15.90% view
P 2011-08-08 2011-08-10 15:57:17.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 19,259 $1.66 $31,969.90 1,601,660 15.66% view
P 2011-07-12 2011-07-15 10:49:45.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 1,000 $1.78 $1,780.00 1,582,400 -1.69% view
P 2011-07-07 2011-07-11 12:52:22.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 8,000 $1.83 $14,640.00 1,581,400 -4.37% view
P 2011-06-14 2011-06-15 14:49:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,600 $1.90 $6,840.00 115,000 -2.11% view
P 2011-06-13 2011-06-13 18:25:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $1.91 $9,550.00 111,400 -5.24% view
P 2011-06-10 2011-06-13 18:25:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $1.90 $9,500.00 106,400 -3.68% view
P 2011-06-09 2011-06-09 17:40:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $1.88 $9,400.00 101,400 -2.66% view
P 2011-06-08 2011-06-09 17:40:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $1.81 $9,050.00 96,400 1.10% view
P 2011-06-07 2011-06-08 19:51:01.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 4,816 $1.79 $8,644.72 3,106,860 1.95% view
P 2011-06-02 2011-06-03 17:22:59.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,477 $1.69 $2,491.70 3,102,050 7.29% view
P 2011-06-01 2011-06-01 16:50:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,800 $1.70 $9,865.80 3,100,570 6.41% view
P 2011-05-31 2011-06-01 16:50:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 4,325 $1.74 $7,521.17 3,094,770 4.08% view
S 2011-05-27 2011-05-27 19:47:01.0 QUALSTAR CORP QBAK Gromada Carl W director 100 $1.80 $180.00 8,171 2.22% view
S 2011-05-26 2011-05-27 19:47:01.0 QUALSTAR CORP QBAK Gromada Carl W director 27,000 $1.75 $47,250.00 8,271 -0.57% view
S 2011-05-25 2011-05-27 19:47:01.0 QUALSTAR CORP QBAK Gromada Carl W director 13,000 $1.75 $22,750.00 35,271 -0.57% view
P 2011-05-27 2011-05-27 17:14:15.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 4,000 $1.75 $7,010.00 3,090,450 0.43% view
P 2011-05-26 2011-05-27 17:14:15.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 167 $1.72 $287.24 3,086,450 2.33% view
P 2011-05-25 2011-05-26 12:51:46.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 6,000 $1.76 $10,590.00 3,086,280 -0.28% view
P 2011-05-24 2011-05-24 18:56:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 8,100 $1.78 $14,458.50 3,080,280 -1.40% view
P 2011-05-23 2011-05-23 17:37:10.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,050 $1.78 $5,438.15 3,072,180 1.51% view
P 2011-05-20 2011-05-23 17:37:10.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,736 $1.76 $3,048.42 3,069,130 1.37% view
P 2011-05-19 2011-05-19 19:20:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 700 $1.77 $1,239.00 3,067,390 7.34% view
P 2011-05-17 2011-05-17 17:42:09.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,100 $1.70 $1,870.00 3,066,690 11.76% view
P 2011-05-16 2011-05-17 17:42:09.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,393 $1.74 $5,886.85 3,065,590 5.48% view
P 2011-04-14 2011-04-21 21:04:55.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,000 $179.00 $1,790,000.00 1,573,400 -99.01% view
P 2011-04-14 2011-04-19 13:15:07.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 10,000 $1.79 $17,900.00 1,573,400 -1.12% view
P 2011-02-17 2011-02-17 17:28:04.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,500 $1.73 $6,070.05 3,062,200 2.06% view
P 2010-12-31 2011-01-04 16:14:26.0 QUALSTAR CORP QBAK BRONSON STEVEN N various 10% owner 5,700 $1.65 $9,405.00 1,563,400 16.97% view
S* 2010-12-29 2010-12-30 13:24:48.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 1,500,000 $1.52 $2,287,500.00 247,992 -24.59% view
S 2010-12-14 2010-12-14 19:31:19.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 800 $1.71 $1,365.04 1,747,990 -5.49% view
S 2010-12-13 2010-12-14 19:31:19.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 400 $1.70 $680.00 1,748,790 -4.71% view
S 2010-12-08 2010-12-09 18:14:27.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 6,655 $1.73 $11,488.50 1,749,190 -2.53% view
S 2010-12-03 2010-12-06 18:22:30.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 300 $1.72 $516.00 1,755,850 1.74% view
S 2010-12-02 2010-12-06 18:22:30.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 11,959 $1.72 $20,524.00 1,756,150 1.53% view
S 2010-12-01 2010-12-02 16:29:13.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 3,000 $1.75 $5,248.80 1,768,110 3.41% view
S 2010-11-29 2010-11-30 18:23:49.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 17,200 $1.71 $29,468.80 1,771,110 4.28% view
S 2010-11-26 2010-11-29 13:01:38.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 3,000 $1.65 $4,950.00 1,788,310 -1.82% view
S 2010-11-24 2010-11-29 13:01:38.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 14,300 $1.65 $23,627.90 1,791,310 -1.68% view
P 2010-11-24 2010-11-24 18:09:08.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 9,550 $1.65 $15,748.00 3,058,700 1.88% view
S 2010-11-23 2010-11-23 18:13:11.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 10,000 $1.68 $16,767.00 1,805,610 -0.20% view
S 2010-11-22 2010-11-23 18:13:11.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 5,500 $1.71 $9,396.75 1,815,610 1.08% view
P 2010-11-23 2010-11-23 17:50:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,500 $1.67 $4,180.00 3,049,150 0.48% view
P 2010-11-22 2010-11-23 17:50:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,200 $1.70 $2,037.60 3,046,650 -0.47% view
S 2010-11-18 2010-11-19 17:13:47.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 15,000 $1.66 $24,900.00 1,821,110 -3.01% view
P 2010-11-19 2010-11-19 16:54:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.62 $1,620.00 3,045,450 5.56% view
P 2010-11-18 2010-11-19 16:54:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 12,700 $1.68 $21,283.90 3,044,450 2.03% view
P 2010-11-17 2010-11-17 17:48:43.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.72 $1,720.00 3,031,750 -0.58% view
P 2010-11-16 2010-11-17 17:48:43.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.65 $1,650.00 3,030,750 -0.61% view
S 2010-07-23 2010-07-26 16:31:52.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 2,400 $1.90 $4,564.08 1,836,110 18.49% view
S 2010-07-12 2010-07-13 13:53:12.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 200 $1.89 $378.00 1,838,510 10.05% view
S 2010-07-09 2010-07-12 12:35:50.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 200 $1.89 $378.00 1,838,710 12.70% view
S 2010-06-18 2010-06-18 18:42:09.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 1,030 $1.89 $1,946.70 1,838,910 12.70% view
P 2010-06-14 2010-06-15 13:03:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 700 $1.77 $1,239.00 3,029,750 -6.21% view
P 2010-06-11 2010-06-15 13:03:51.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,500 $1.76 $2,640.00 3,029,050 3.98% view
S 2010-05-27 2010-05-28 14:06:22.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 100 $1.89 $189.00 1,839,940 7.94% view
P 2010-05-26 2010-05-27 14:54:26.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,505 $1.70 $4,258.50 3,027,550 2.35% view
P 2010-05-20 2010-05-21 12:45:26.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $1.65 $3,300.00 3,025,040 6.67% view
P 2010-05-19 2010-05-20 12:33:47.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.81 $1,810.00 3,023,040 -2.76% view
P 2010-05-18 2010-05-19 15:33:02.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,000 $1.82 $5,460.00 3,022,040 -3.30% view
S 2010-05-03 2010-05-04 18:04:46.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 1,000 $2.00 $1,996.50 1,840,040 9.84% view
S 2010-04-29 2010-04-30 19:46:33.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (Vice-President, Engin 1,824 $2.00 $3,648.00 1,841,040 5.50% view
P 2010-03-11 2010-03-12 18:02:53.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 495 $1.85 $915.75 3,019,040 1.08% view
P 2010-03-10 2010-03-10 17:38:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,000 $1.86 $5,580.00 3,018,550 0.54% view
P 2010-03-09 2010-03-10 17:38:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,900 $1.85 $7,203.30 3,015,550 1.25% view
P 2010-03-05 2010-03-08 19:48:55.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,100 $1.83 $3,847.20 3,011,650 3.71% view
S 2010-03-03 2010-03-03 19:08:41.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 1,250 $2.00 $2,500.00 1,842,860 4.50% view
S 2010-03-02 2010-03-03 19:08:41.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 1,101 $1.99 $2,190.99 1,844,110 4.02% view
S 2010-02-25 2010-02-26 18:50:59.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 50 $1.99 $99.50 1,845,210 7.04% view
P 2010-02-23 2010-02-24 19:31:36.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.97 $1,970.00 3,009,550 -5.58% view
P 2010-02-18 2010-02-19 18:34:01.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.95 $1,950.00 3,008,550 0.51% view
S 2010-01-07 2010-01-07 20:06:46.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 1,921 $2.23 $4,283.83 1,845,260 4.04% view
S 2010-01-06 2010-01-07 20:06:46.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 100 $2.23 $223.00 1,847,180 4.04% view
S 2010-01-04 2010-01-04 17:48:44.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 3,216 $2.23 $7,171.68 1,847,280 4.04% view
S 2009-12-31 2010-01-04 17:48:44.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 6,426 $2.23 $14,330.00 1,850,500 1.35% view
S 2009-12-30 2010-01-04 17:48:44.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 2,031 $2.23 $4,529.13 1,856,920 1.35% view
S 2009-12-29 2010-01-04 17:48:44.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 4,106 $2.24 $9,192.51 1,858,960 1.73% view
S 2009-12-28 2010-01-04 17:48:44.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 2,200 $2.24 $4,918.98 1,863,060 3.84% view
S 2009-12-11 2009-12-14 18:02:22.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 20,000 $1.99 $39,800.00 1,865,260 -11.56% view
P 2009-12-10 2009-12-10 18:48:21.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 13,411 $1.98 $26,553.80 3,007,550 11.11% view
P 2009-12-09 2009-12-09 17:31:47.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,450 $1.96 $4,802.00 2,994,140 12.24% view
P 2009-12-08 2009-12-09 17:31:47.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 100 $1.95 $195.00 2,991,690 12.82% view
P 2009-12-07 2009-12-09 17:31:47.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 360 $1.95 $702.00 2,991,590 8.21% view
P 2009-12-01 2009-12-01 17:30:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 584 $1.95 $1,138.80 2,991,230 11.79% view
P 2009-11-30 2009-12-01 17:30:05.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 8,000 $2.01 $16,048.00 2,990,640 11.17% view
P 2009-11-19 2009-11-19 19:03:14.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $1.91 $1,910.00 2,982,640 13.61% view
P 2009-11-18 2009-11-19 19:03:14.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $1.92 $3,840.00 2,981,640 13.02% view
P 2009-06-09 2009-06-09 18:44:24.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 4,800 $2.02 $9,696.00 2,979,640 5.45% view
P 2009-06-05 2009-06-09 18:44:24.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 570 $2.01 $1,145.70 2,974,840 N/A view
P 2009-06-02 2009-06-04 19:10:16.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,000 $2.02 $6,060.00 2,974,280 8.42% view
P 2009-05-28 2009-05-28 18:40:13.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 500 $1.95 $975.00 2,971,280 8.72% view
P 2009-05-26 2009-05-28 18:40:13.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,940 $1.93 $3,745.17 2,970,780 9.82% view
P 2009-05-22 2009-05-26 18:53:31.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 4,285 $1.95 $8,338.61 2,968,840 5.34% view
P 2009-05-15 2009-05-18 17:08:51.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $2.00 $2,000.00 2,964,550 3.50% view
S 2009-05-12 2009-05-12 18:11:04.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 100 $2.27 $227.00 1,885,260 9.69% view
S* 2009-05-05 2009-05-11 17:41:43.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 81 $2.25 $182.25 1,885,360 6.22% view
S 2009-04-30 2009-05-01 18:46:09.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 100 $2.33 $233.00 1,885,440 9.87% view
P 2009-03-09 2009-03-10 18:10:11.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 8,000 $1.70 $13,600.00 91,400 28.24% view
P 2009-02-27 2009-02-27 19:19:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 10,000 $1.70 $17,000.00 83,400 14.12% view
P 2009-02-18 2009-02-19 18:19:54.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 10,000 $1.50 $15,000.00 73,400 12.67% view
P 2009-02-17 2009-02-18 15:18:03.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 8,000 $1.62 $12,920.00 2,963,550 6.50% view
S 2009-01-09 2009-01-09 20:13:18.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 818 $2.27 $1,860.54 1,885,540 12.51% view
S 2009-01-08 2009-01-09 20:13:18.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 1,500 $2.28 $3,412.65 1,886,360 9.45% view
S 2009-01-06 2009-01-07 14:48:09.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 2,700 $2.25 $6,075.00 1,887,860 8.44% view
P 2008-12-03 2008-12-04 15:58:08.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,600 $2.16 $3,456.00 63,400 3.70% view
P 2008-11-19 2008-11-20 14:45:07.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $2.00 $10,000.00 2,955,550 -7.50% view
P 2008-11-18 2008-11-18 19:22:46.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 14,000 $2.05 $28,630.00 2,950,550 -3.67% view
P 2008-11-18 2008-11-18 19:17:07.0 QUALSTAR CORP QBAK Corker Stan director 5,000 $2.03 $10,150.00 10,000 -2.96% view
P 2008-11-14 2008-11-18 19:06:42.0 QUALSTAR CORP QBAK Corker Stan director 5,000 $2.39 $11,950.00 5,000 -10.46% view
P 2008-11-17 2008-11-18 15:02:51.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 6,000 $2.07 $12,429.60 2,936,550 -3.46% view
P 2008-11-14 2008-11-17 18:03:06.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,900 $2.30 $6,670.00 61,800 -6.96% view
P 2008-11-14 2008-11-17 17:05:18.0 QUALSTAR CORP QBAK Corker Stan director 5,000 $2.39 $11,950.00 13,940 -10.46% view
P 2008-06-13 2008-06-16 13:00:32.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $3.20 $16,000.00 2,930,550 -10.00% view
P 2008-05-20 2008-05-21 18:01:16.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 7,000 $2.95 $20,650.00 58,900 1.69% view
P 2008-05-15 2008-05-16 20:23:48.0 QUALSTAR CORP QBAK Corker Stan director 5,000 $3.00 $15,000.00 8,940 11.00% view
P 2008-05-13 2008-05-15 14:38:32.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 15,000 $2.90 $43,500.00 2,925,550 14.83% view
P 2008-05-12 2008-05-13 18:59:49.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 20,000 $3.00 $60,000.00 2,910,550 9.00% view
P 2008-03-14 2008-03-14 14:45:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $3.16 $3,160.00 2,890,550 0.32% view
P 2008-03-12 2008-03-14 14:45:34.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 900 $3.30 $2,968.02 51,900 -5.09% view
S 2008-03-03 2008-03-05 13:27:34.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 3,000 $3.25 $9,753.30 1,890,560 2.19% view
S 2008-02-25 2008-02-27 13:25:21.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP, Engineering) 5,000 $3.35 $16,753.50 1,893,560 7.48% view
S 2008-02-19 2008-02-20 20:46:37.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 5,000 $3.33 $16,638.00 1,898,560 5.34% view
P 2008-02-19 2008-02-20 20:31:41.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $3.37 $6,740.00 51,000 -6.53% view
S 2008-02-11 2008-02-12 19:47:15.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (VP Engineering) 3,000 $3.26 $9,780.00 1,903,560 -5.21% view
P 2007-12-10 2007-12-11 18:05:03.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,200 $3.13 $10,016.00 2,889,550 3.51% view
P 2007-12-05 2007-12-06 14:49:28.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 1,000 $3.20 $3,200.00 49,000 2.19% view
P 2007-11-28 2007-11-29 19:06:06.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 900 $3.14 $2,826.00 48,000 5.10% view
P 2007-11-21 2007-11-26 15:42:48.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 10,000 $3.10 $31,000.00 47,100 -4.84% view
P 2007-05-21 2007-05-21 20:09:29.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 6,000 $3.00 $18,000.00 37,100 15.00% view
S 2007-02-20 2007-02-22 16:24:45.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (VP Marketing) 40,000 $3.14 $125,608.00 48,280 -3.18% view
P 2006-12-15 2006-12-18 16:03:19.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $2.90 $14,500.00 31,100 11.38% view
P 2006-11-15 2006-11-16 16:43:52.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $3.00 $6,000.00 26,100 -3.33% view
P 2006-06-01 2006-06-01 20:21:35.0 QUALSTAR CORP QBAK Gromada Carl W director 300 $3.12 $936.00 48,271 7.37% view
P 2006-05-30 2006-06-01 20:21:35.0 QUALSTAR CORP QBAK Gromada Carl W director 700 $3.15 $2,205.00 47,971 6.35% view
P 2006-05-30 2006-05-31 17:31:28.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $3.15 $15,750.00 24,100 6.35% view
P 2006-05-22 2006-05-24 17:30:12.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $3.40 $17,000.00 19,100 -8.24% view
P 2006-03-07 2006-03-08 14:09:37.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $4.00 $20,000.00 14,100 -3.75% view
S 2006-03-03 2006-03-03 17:27:39.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 3,700 $4.15 $15,355.00 1,906,560 3.86% view
S 2006-03-02 2006-03-03 17:27:39.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 5,000 $4.15 $20,750.00 1,910,260 2.41% view
S 2006-03-01 2006-03-01 20:20:39.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 3,800 $4.15 $15,770.00 1,915,260 2.41% view
S 2006-02-28 2006-03-01 20:20:39.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 15,000 $4.15 $62,250.00 1,919,060 6.99% view
S 2006-02-17 2006-02-21 13:55:59.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 5,090 $4.10 $20,869.00 1,934,060 5.37% view
S 2006-02-16 2006-02-17 13:07:05.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 10,100 $4.15 $41,915.00 1,939,150 6.27% view
S 2006-02-16 2006-02-17 13:07:05.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 18,000 $4.10 $73,800.00 1,949,250 5.12% view
S 2006-02-15 2006-02-17 13:07:05.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 10,000 $4.10 $41,000.00 1,967,250 2.44% view
S 2006-02-09 2006-02-10 20:22:17.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 21,000 $4.18 $87,874.50 88,280 4.41% view
S 2006-02-07 2006-02-08 19:06:03.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 5,000 $4.20 $21,000.00 1,977,250 5.00% view
S 2006-02-07 2006-02-08 19:06:03.0 QUALSTAR CORP QBAK NELSON RICHARD A director officer 10% owner (V.P. Engineering, Dir 10,000 $4.10 $41,000.00 1,982,250 2.68% view
P 2005-12-12 2005-12-14 13:33:48.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 5,000 $3.62 $18,100.00 2,886,350 8.29% view
S 2005-12-02 2005-12-05 17:24:33.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 20,000 $3.52 $70,400.00 109,280 0.57% view
P 2005-11-15 2005-11-16 15:57:51.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $3.76 $7,524.20 9,100 -5.64% view
P 2005-11-11 2005-11-14 19:41:26.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,000 $3.70 $7,400.00 7,100 -1.35% view
P 2005-11-09 2005-11-10 16:40:36.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 3,000 $3.75 $11,250.00 5,100 -2.67% view
P 2005-09-14 2005-10-03 17:22:16.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,100 $3.74 $7,854.00 2,100 8.56% view
P 2005-09-14 2005-10-03 16:31:13.0 QUALSTAR CORP QBAK GERVAIS WILLIAM J CEO 2,100 $3.74 $7,854.00 2,100 8.56% view
S 2005-02-17 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 4,600 $4.81 $22,126.90 144,520 13.52% view
S 2005-02-16 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 400 $4.75 $1,900.00 149,120 6.53% view
S 2005-02-15 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 300 $4.83 $1,449.00 149,520 7.04% view
S 2005-02-15 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 300 $4.80 $1,440.00 149,820 6.46% view
S 2005-02-15 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 38 $4.86 $184.68 150,120 7.61% view
S 2005-02-15 2005-03-07 19:08:54.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 262 $4.85 $1,270.70 150,158 7.42% view
S 2005-02-14 2005-02-16 12:42:44.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 10,800 $5.00 $54,000.00 129,280 10.20% view
S 2004-12-09 2004-12-10 18:11:15.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 2,320 $5.13 $11,898.40 140,080 12.06% view
S 2004-11-30 2004-12-01 16:37:37.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 1,500 $4.55 $6,825.00 150,420 -2.20% view
S 2004-11-17 2004-11-17 18:43:13.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 49,000 $5.00 $245,000.00 151,920 7.20% view
S 2004-11-17 2004-11-17 18:35:02.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 5,000 $5.00 $25,000.00 142,400 7.20% view
S 2004-11-16 2004-11-17 18:35:02.0 QUALSTAR CORP QBAK COVEY ROBERT KENNETH officer (V.P. of Marketing) 5,000 $5.00 $25,000.00 147,400 4.40% view
S 2004-11-04 2004-11-05 15:06:58.0 QUALSTAR CORP QBAK TAYLOR TRUDE C director 1,000 $4.75 $4,750.00 200,920 -2.32% view
* An * after P or S in the Buy/Sell column means the transaction was filed by the insider as open market, but it was marked as private transaction by insidercow's proprietary method
Enter Another Stock Symbol: