TAN LIP BU, director officer (President of CDNS - Past Performance as of 07/28/17. Total 86 Records. Link to Thomson Financial
Buy(P) /
Sell(S)
P/S date Filed Date Company Symbol Insider Relationship Share Amt. Unit Price Total Proceeds Shares Owned Return(1m) Details
S 2017-07-17 2017-07-19 16:50:40 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $34.68 $3,468,180.00 483,332 view
S 2017-06-15 2017-06-19 15:19:24 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $34.04 $3,403,820.00 483,332 N/A view
S 2017-05-24 2017-05-26 17:42:14 QUANTENNA COMMUNICATIONS INC QTNA TAN LIP BU director 20,687 $20.08 $415,478.00 274,070 N/A view
S 2017-05-24 2017-05-26 17:42:14 QUANTENNA COMMUNICATIONS INC QTNA TAN LIP BU director 20,686 $20.08 $415,458.00 274,071 N/A view
S 2017-05-15 2017-05-17 16:46:29 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $33.09 $3,308,710.00 483,332 N/A view
S 2017-04-17 2017-04-19 17:23:34 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $31.26 $3,125,750.00 483,332 N/A view
S 2017-03-15 2017-03-17 19:22:41 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $31.47 $3,147,060.00 483,332 N/A view
S 2016-12-15 2016-12-16 19:36:31 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $25.69 $2,569,000.00 366,665 N/A view
P 2016-11-02 2016-11-04 21:48:26 QUANTENNA COMMUNICATIONS INC QTNA TAN LIP BU director 10,000 $16.00 $160,000.00 10,000 N/A view
S 2016-10-17 2016-10-19 17:13:19 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 100,000 $25.99 $2,599,450.00 366,665 N/A view
S 2016-08-15 2016-08-17 17:01:49 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 150,000 $24.81 $3,721,440.00 366,665 N/A view
S 2016-07-15 2016-07-19 17:57:24 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 25,000 $25.59 $639,790.00 487,498 N/A view
S 2016-06-15 2016-06-17 14:35:06 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 150,000 $24.39 $3,658,540.00 487,498 N/A view
S 2016-04-15 2016-04-19 16:29:15 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 150,000 $23.40 $3,510,300.00 487,498 N/A view
S 2016-03-15 2016-03-17 17:59:08 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 25,000 $22.58 $564,445.00 487,498 N/A view
S 2016-03-15 2016-03-17 17:59:08 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 150,000 $22.58 $3,386,670.00 487,498 N/A view
S 2015-12-28 2015-12-30 16:29:11 AMBARELLA INC AMBA TAN LIP BU director 2,472 $58.21 $143,904.00 3,236 N/A view
S 2015-10-20 2015-10-22 18:13:57 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 155,000 $21.19 $3,284,600.00 187,498 N/A view
S 2015-09-21 2015-09-23 17:36:49 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 155,000 $21.06 $3,263,820.00 187,498 N/A view
S 2015-08-20 2015-08-21 19:09:14 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 155,000 $20.78 $3,221,130.00 239,128 N/A view
S 2015-06-16 2015-06-18 16:06:11 AMBARELLA INC AMBA TAN LIP BU director 200 $118.15 $23,629.20 300 N/A view
S 2015-05-27 2015-06-01 09:21:41 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 125,000 $20.00 $2,500,050.00 249,998 N/A view
S 2014-05-27 2015-05-29 16:59:01 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 125,000 $20.00 $2,500,050.00 249,998 N/A view
S 2015-05-20 2015-05-22 17:14:04 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 129,826 $19.60 $2,544,110.00 249,998 N/A view
S 2015-04-20 2015-04-22 17:08:59 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 125,000 $18.58 $2,322,180.00 249,998 -5.29% view
S 2015-03-31 2015-04-02 17:43:32 AMBARELLA INC AMBA TAN LIP BU director 1,000 $75.77 $75,769.00 0 3.46% view
S 2015-03-25 2015-03-27 20:50:04 AMBARELLA INC AMBA TAN LIP BU director 15,277 $69.45 $1,060,910.00 4,167 -3.87% view
S 2015-02-23 2015-02-25 19:56:25 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 695,589 $18.43 $1.28204E7 249,998 -0.48% view
S 2015-02-24 2015-02-25 19:56:25 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 120,411 $18.62 $2,242,510.00 249,998 0.72% view
S 2015-02-25 2015-02-25 19:56:25 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director officer (President & CEO) 79,174 $18.67 $1,477,970.00 249,998 3.63% view
S 2013-12-17 2014-11-12 15:50:13 AMBARELLA INC AMBA TAN LIP BU director 25,524 $24.89 $635,178.00 0 -28.19% view
S 2014-09-17 2014-11-12 15:47:39 AMBARELLA INC AMBA TAN LIP BU director 1,500 $38.00 $57,000.00 2,964 -1.16% view
S 2014-09-18 2014-11-12 15:47:39 AMBARELLA INC AMBA TAN LIP BU director 1,500 $38.00 $57,000.00 1,464 -1.16% view
S 2014-09-18 2014-11-12 15:47:39 AMBARELLA INC AMBA TAN LIP BU director 11,253 $40.27 $453,117.00 0 4.54% view
S 2014-09-18 2014-11-12 15:47:39 AMBARELLA INC AMBA TAN LIP BU director 347 $40.27 $13,972.40 0 4.54% view
S 2014-09-18 2014-11-12 15:47:39 AMBARELLA INC AMBA TAN LIP BU director 357 $40.27 $14,375.10 0 4.54% view
P 2014-02-05 2014-02-07 11:21:51 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $13.76 $137,600.00 709,406 12.28% view
P 2014-02-05 2014-02-07 11:21:51 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 1,000 $13.78 $13,780.00 26,000 12.12% view
S 2013-12-17 2013-12-18 08:00:06 AMBARELLA INC AMBA TAN LIP BU director 694 $24.89 $17,270.50 0 -28.19% view
S 2013-12-17 2013-12-18 08:00:06 AMBARELLA INC AMBA TAN LIP BU director 714 $24.89 $17,768.20 0 -28.19% view
P 2013-10-28 2013-10-30 20:28:46 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $12.84 $128,400.00 678,907 3.58% view
P 2013-10-29 2013-10-30 20:28:46 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $12.81 $128,100.00 688,907 3.43% view
S 2013-09-10 2013-09-12 20:24:18 AMBARELLA INC AMBA TAN LIP BU director 5,685 $17.86 $101,531.00 3,018 -8.91% view
S 2013-06-28 2013-07-02 21:43:23 AMBARELLA INC AMBA TAN LIP BU director 2,550 $16.61 $42,346.30 8,703 -10.56% view
S 2013-06-28 2013-07-02 21:43:23 AMBARELLA INC AMBA TAN LIP BU director 347 $16.61 $5,762.42 0 -10.56% view
S 2013-06-28 2013-07-02 21:43:23 AMBARELLA INC AMBA TAN LIP BU director 357 $16.61 $5,928.48 0 -10.56% view
S 2012-09-13 2012-09-17 19:57:09 Synacor, Inc. SYNC TAN LIP BU various various various various various various va 103,900 $7.49 $778,585.00 4,272,520 9.66% view
S 2012-09-14 2012-09-17 19:56:39 Synacor, Inc. SYNC TAN LIP BU various various various various various various va 96,100 $7.61 $731,100.00 4,176,420 11.01% view
P 2011-08-19 2011-08-22 09:30:41 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $8.42 $84,200.00 470,054 16.51% view
P 2011-08-09 2011-08-11 19:07:40 FLEXTRONICS INTERNATIONAL LTD. FLEX TAN LIP BU director 10,000 $5.28 $52,800.00 31,398 2.08% view
P 2011-08-04 2011-08-05 13:14:02 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $9.40 $94,000.00 393,388 -5.53% view
P 2011-08-02 2011-08-04 17:58:43 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 20,000 $9.98 $199,500.00 383,388 -10.98% view
P 2011-05-24 2011-05-25 13:31:03 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $10.30 $103,000.00 188,386 -0.97% view
P 2011-05-11 2011-05-12 16:11:04 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $10.63 $106,280.00 178,386 -5.34% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 6,601 $20.90 $137,961.00 52,609 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 6,601 $20.90 $137,961.00 52,609 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 6,601 $20.90 $137,961.00 52,609 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 5,844 $20.90 $122,140.00 46,579 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 5,844 $20.90 $122,140.00 46,579 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 6,983 $20.90 $145,945.00 55,659 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 621 $20.90 $12,978.90 4,955 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 253,597 $20.90 $5,300,180.00 2,021,290 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 89,683 $20.90 $1,874,370.00 714,816 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 4,088 $20.90 $85,439.20 32,584 0.29% view
S 2011-04-06 2011-04-08 20:05:53 INPHI Corp IPHI TAN LIP BU director 4,537 $20.90 $94,823.30 36,168 0.29% view
P 2011-03-08 2011-03-09 21:05:38 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $9.74 $97,405.00 168,386 1.23% view
P 2011-03-07 2011-03-08 15:10:51 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 10,000 $9.47 $94,685.00 158,386 7.94% view
P 2011-02-08 2011-02-09 21:31:34 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 12,600 $9.72 $122,472.00 142,386 0.72% view
P 2011-02-08 2011-02-09 21:31:34 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 6,000 $9.79 $58,740.00 148,386 0.00% view
P 2011-02-08 2011-02-09 21:31:34 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 6,400 $9.84 $62,976.00 31,400 -0.51% view
P 2010-08-13 2010-08-16 17:41:04 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU CEO 25,000 $6.47 $161,750.00 25,000 15.15% view
P 2008-12-15 2008-12-16 13:45:38 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU (Interim Office of Chief Exec.) 20,000 $2.74 $54,800.00 31,000 43.80% view
P 2008-12-16 2008-12-16 13:45:38 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU (Interim Office of Chief Exec.) 20,000 $2.68 $53,592.00 51,000 48.90% view
P 2008-02-08 2008-02-11 18:30:57 CADENCE DESIGN SYSTEMS INC CDNS TAN LIP BU director 5,000 $10.69 $53,450.00 11,000 0.75% view
S 2005-12-06 2005-12-09 18:46:24 SINA CORP SINA TAN LIP BU director 647 $25.90 $16,757.30 3,000 8.61% view
S 2005-11-09 2005-12-09 18:40:05 SINA CORP SINA TAN LIP BU director 1,500 $24.68 $37,015.10 3,947 -5.20% view
S 2005-11-14 2005-12-09 18:40:05 SINA CORP SINA TAN LIP BU director 300 $25.02 $7,506.00 3,647 -1.52% view
P 2005-08-16 2005-08-17 15:37:12 CENTILLIUM COMMUNICATIONS INC CTLM TAN LIP BU director 2,000 $2.70 $5,400.00 15,000 51.85% view
P 2005-08-11 2005-08-15 20:03:38 CENTILLIUM COMMUNICATIONS INC CTLM TAN LIP BU director 2,000 $2.85 $5,700.00 13,000 28.07% view
P 2005-08-01 2005-08-03 18:26:35 CENTILLIUM COMMUNICATIONS INC CTLM TAN LIP BU director 3,000 $2.70 $8,100.00 4,000 15.93% view
S 2005-02-10 2005-02-14 13:34:12 SINA CORP SINA TAN LIP BU director 2,000 $23.29 $46,580.00 9,547 -33.75% view
S 2005-02-11 2005-02-14 13:34:12 SINA CORP SINA TAN LIP BU director 3,000 $23.59 $70,766.10 5,447 -33.58% view
S 2004-05-28 2004-11-15 15:04:33 INTEGRATED SILICON SOLUTION INC ISSI TAN LIP BU director 41,000 $15.60 $639,395.00 42,333 24.27% view
P 2004-06-16 2004-06-18 19:27:37 LEADIS TECHNOLOGY INC LDIS TAN LIP BU director 10% owner 3,000 $13.89 $41,670.00 3,000 -32.25% view
P 2004-06-16 2004-06-18 19:27:37 LEADIS TECHNOLOGY INC LDIS TAN LIP BU director 10% owner 3,000 $13.89 $41,670.00 3,000 -32.25% view
P 2004-06-16 2004-06-18 19:27:37 LEADIS TECHNOLOGY INC LDIS TAN LIP BU director 10% owner 5,000 $13.93 $69,635.00 5,000 -32.43% view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method