Cook Joseph C. III, director of CSTL - Past Performance as of 09/27/20. Total 98 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 2020-09-09 2020-09-11 16:06:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 700 $51.38 $35,966.00 898,410 view
S 2020-09-09 2020-09-11 16:06:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,092 $50.31 $155,559.00 899,110 view
S 2020-09-09 2020-09-11 16:06:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,202 $49.28 $108,515.00 902,202 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 5,624 $47.13 $265,048.00 964,055 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 19,758 $46.33 $915,309.00 1,015,750 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 19,576 $47.07 $921,384.00 996,173 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 4,080 $46.58 $190,042.00 992,093 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,894 $47.39 $184,525.00 988,199 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,295 $48.26 $159,004.00 984,904 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 4,260 $46.59 $198,461.00 980,644 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,475 $47.36 $164,562.00 977,169 view
S 2020-09-04 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,500 $48.24 $168,830.00 973,669 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,990 $46.32 $184,805.00 969,679 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 25,967 $48.37 $1,255,970.00 938,088 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 24,621 $48.98 $1,205,960.00 913,467 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 1,300 $46.56 $60,528.00 912,167 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 1,010 $47.55 $48,028.50 911,157 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,552 $48.68 $172,911.00 907,605 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 600 $49.14 $29,484.00 907,005 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 1,300 $46.58 $60,555.30 905,705 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 800 $47.63 $38,102.40 904,905 view
S 2020-09-08 2020-09-09 16:09:44.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 501 $48.40 $24,246.90 904,404 view
S 2020-09-03 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,600 $46.10 $119,860.00 1,038,110 view
S 2020-09-02 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 6,665 $45.99 $306,523.00 1,066,410 view
S 2020-09-02 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 400 $46.02 $18,408.00 1,066,010 view
S 2020-09-02 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 300 $46.02 $13,806.00 1,065,710 view
S 2020-09-03 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 24,998 $46.00 $1,149,910.00 1,040,710 view
S 2020-09-03 2020-09-04 16:06:31.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,602 $46.09 $119,926.00 1,035,510 view
S 2020-09-01 2020-09-02 17:45:49.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,147 $46.03 $98,826.40 1,073,070 view
S 2020-09-01 2020-09-02 17:45:49.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,200 $46.02 $101,244.00 1,075,220 view
S 2020-09-01 2020-09-02 17:45:49.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 35,963 $45.95 $1,652,500.00 1,077,420 view
S 2020-08-31 2020-09-02 17:45:49.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,228 $45.84 $377,172.00 1,113,380 view
S 2020-08-27 2020-08-31 16:05:50.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 16,239 $45.89 $745,208.00 1,177,310 view
S 2020-08-28 2020-08-31 16:05:50.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 48,487 $46.06 $2,233,310.00 1,128,820 view
S 2020-08-28 2020-08-31 16:05:50.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,605 $46.16 $166,407.00 1,125,220 view
S 2020-08-28 2020-08-31 16:05:50.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,609 $46.15 $166,555.00 1,121,610 view
S 2020-08-26 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 100 $46.00 $4,600.00 1,193,550 view
S 2020-08-26 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 70 $46.00 $3,220.00 1,193,650 view
S 2020-08-26 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 4,879 $45.85 $223,692.00 1,193,720 view
S 2020-08-25 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 200 $46.04 $9,209.00 1,198,600 view
S 2020-08-25 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 200 $46.04 $9,209.00 1,198,800 view
S 2020-08-25 2020-08-27 16:20:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 17,148 $45.90 $787,007.00 1,199,000 view
S 2020-08-24 2020-08-25 16:12:36.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,877 $45.90 $407,454.00 1,216,150 view
S 2020-08-21 2020-08-25 16:12:36.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 6,017 $45.85 $275,879.00 1,225,020 view
S 2020-08-19 2020-08-21 16:07:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,574 $45.83 $392,946.00 1,239,840 view
S 2020-08-20 2020-08-21 16:07:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,395 $45.84 $384,827.00 1,231,440 view
S 2020-08-20 2020-08-21 16:07:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 100 $46.03 $4,603.00 1,231,340 view
S 2020-08-20 2020-08-21 16:07:12.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 300 $46.06 $13,818.00 1,231,040 view
S 2020-07-09 2020-07-13 16:06:24.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,107 $43.08 $133,850.00 1,248,410 view
S 2020-07-09 2020-07-13 16:06:24.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 5,256 $43.07 $226,376.00 1,251,520 view
S 2020-07-09 2020-07-13 16:06:24.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 23,902 $44.00 $1,051,690.00 1,256,770 view
S 2020-07-09 2020-07-13 16:06:24.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 30,725 $43.30 $1,330,390.00 1,280,680 view
S 2020-06-24 2020-06-26 16:13:50.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 100 $43.11 $4,311.00 1,311,400 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,700 $43.52 $117,504.00 1,340,200 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 5,240 $42.39 $222,124.00 1,358,950 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,031 $43.15 $346,538.00 1,350,920 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 8,016 $43.91 $351,983.00 1,342,900 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 300 $44.15 $13,245.00 1,339,900 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,766 $43.53 $120,404.00 1,337,140 view
S 2020-06-19 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 300 $44.05 $13,215.00 1,336,840 view
S 2020-06-23 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 17,329 $43.08 $746,533.00 1,319,510 view
S 2020-06-23 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,959 $43.07 $170,514.00 1,315,550 view
S 2020-06-23 2020-06-23 20:19:39.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 4,048 $43.07 $174,347.00 1,311,500 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 1,326 $43.03 $57,055.10 1,364,190 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 1,238 $43.06 $53,302.10 1,365,520 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 300 $43.17 $12,951.00 1,366,750 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 33,328 $42.62 $1,420,540.00 1,367,050 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 22,074 $41.76 $921,921.00 1,400,380 view
S 2020-06-18 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 3,200 $40.65 $130,067.00 1,422,460 view
S 2020-06-17 2020-06-19 16:07:53.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 12,478 $39.12 $488,152.00 1,425,660 view
S 2020-06-15 2020-06-17 16:26:19.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 7,667 $40.42 $309,900.00 1,440,980 view
S 2020-06-15 2020-06-17 16:26:19.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 14,428 $39.26 $566,443.00 1,448,650 view
S 2020-06-15 2020-06-17 16:26:19.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 100 $41.09 $4,109.00 1,440,880 view
S 2020-06-16 2020-06-17 16:26:19.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,750 $39.04 $107,360.00 1,438,130 view
S 2020-06-10 2020-06-12 11:58:37.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 2,108 $39.00 $82,212.00 1,463,080 view
S 2020-06-02 2020-06-04 16:06:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 4,362 $39.01 $170,162.00 1,465,190 view
S 2020-06-01 2020-06-03 16:06:24.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 371 $39.06 $14,491.30 1,617,990 view
S 2020-05-27 2020-05-28 16:09:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 1,884 $38.17 $71,912.30 1,633,880 view
S 2020-05-27 2020-05-28 16:09:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 10,630 $37.38 $397,349.00 1,635,770 view
S 2020-05-26 2020-05-28 16:09:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 4,797 $39.19 $187,994.00 1,646,400 view
S 2020-05-26 2020-05-28 16:09:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 16,924 $38.72 $655,297.00 1,651,200 view
S 2020-05-26 2020-05-28 16:09:40.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 2,099 $37.28 $78,250.70 1,668,120 view
S 2020-05-22 2020-05-26 16:07:42.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 10,325 $37.26 $384,710.00 1,671,090 view
S 2020-05-21 2020-05-26 16:07:42.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 10,622 $37.34 $396,625.00 1,682,210 view
S 2020-05-21 2020-05-26 16:07:42.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 800 $38.33 $30,664.00 1,681,410 view
S 2020-05-22 2020-05-26 16:07:42.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 871 $38.20 $33,272.20 1,670,220 view
S 2020-05-20 2020-05-21 16:09:35.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 10,084 $37.10 $374,116.00 1,692,840 view
S 2020-05-19 2020-05-21 16:09:35.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 900 $37.03 $33,327.00 1,702,920 view
S 2020-05-18 2020-05-19 16:39:55.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 100 $39.00 $3,900.00 1,703,820 view
S 2020-05-18 2020-05-19 16:39:55.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 4,901 $38.40 $188,198.00 1,703,920 view
S 2020-05-18 2020-05-19 16:39:55.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 5,199 $37.65 $195,742.00 1,708,820 view
S 2020-05-15 2020-05-19 16:39:55.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 8,117 $37.28 $302,602.00 1,714,020 view
S 2020-05-15 2020-05-19 16:39:55.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 13,799 $36.39 $502,146.00 1,722,140 view
S 2020-05-13 2020-05-14 16:09:04.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 1,131 $36.08 $40,806.50 1,735,940 view
S 2020-05-12 2020-05-14 16:09:04.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 4,601 $37.46 $172,353.00 1,737,070 view
S 2020-05-12 2020-05-14 16:09:04.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 5,187 $36.61 $189,896.00 1,741,670 view
P 2019-07-29 2019-07-31 17:38:56.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 22,245 $16.00 $355,920.00 208,053 view
P 2019-07-29 2019-07-31 17:38:56.0 CASTLE BIOSCIENCES INC CSTL Cook Joseph C. III director 10% owner 312,500 $16.00 $5,000,000.00 1,746,860 view
* Filed by insider as open market transaction, but marked as private transaction by insidercow's proprietary method