Insider · CIK 0001167496
Clay B Siegall
Files at: IMNM, STTK, SGEN, RARE, ALDR, SYBX. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 23, 2026 AForm 4 → | Jul 27, 4:10 pm EDT | Immunome Inc.IMNM | 180,000 | — | — | 870,704 | — | |
| Jun 9, 2026 PForm 4 → | Jun 11, 5:00 pm EDT | Shattuck Labs, Inc.STTK | 62,500 | $4.00 | $250,000 | 318,608 | +24.4% | |
| Mar 8, 2019 SForm 4 → | Mar 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $69.19 | $1,394,094 | 732,613 | −2.68% | plan? |
| Mar 8, 2019 MForm 4 → | Mar 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 740,115 | — | plan? |
| Feb 8, 2019 SForm 4 → | Feb 12, 6:25 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $65.17 | $1,313,126 | 732,613 | −2.68% | plan? |
| Feb 8, 2019 MForm 4 → | Feb 12, 6:25 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 740,690 | — | plan? |
| Jan 8, 2019 SForm 4 → | Jan 10, 8:27 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $65.73 | $1,324,237 | 732,613 | −2.68% | plan? |
| Jan 8, 2019 MForm 4 → | Jan 10, 8:27 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 735,613 | — | plan? |
| Dec 10, 2018 SForm 4 → | Dec 12, 7:31 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $59.74 | $1,203,545 | 732,613 | −2.68% | plan? |
| Dec 10, 2018 MForm 4 → | Dec 12, 7:31 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 733,313 | — | plan? |
| Nov 8, 2018 SForm 4 → | Nov 9, 5:54 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $61.54 | $1,239,873 | 732,613 | −2.68% | plan? |
| Nov 8, 2018 MForm 4 → | Nov 9, 5:54 pm EST | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 746,091 | — | plan? |
| Oct 8, 2018 SForm 4 → | Oct 9, 8:13 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $77.39 | $1,559,231 | 732,613 | −2.68% | plan? |
| Oct 8, 2018 MForm 4 → | Oct 9, 8:13 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 738,824 | — | plan? |
| Sep 17, 2018 SForm 4 → | Sep 19, 6:36 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $76.84 | $1,548,196 | 732,613 | −2.68% | plan? |
| Sep 17, 2018 MForm 4 → | Sep 19, 6:36 pm EDT | SEATTLE GENETICS INC /WASGEN | 20,148 | $12.16 | $245,000 | 734,003 | — | plan? |
| Aug 30, 2018 AForm 4 → | Sep 4, 8:36 pm EDT | SEATTLE GENETICS INC /WASGEN | 95,981 | — | — | 732,613 | — | plan? |
| Aug 27, 2018 SForm 4 → | Aug 29, 7:39 pm EDT | SEATTLE GENETICS INC /WASGEN | 25,514 | $74.23 | $1,893,950 | 636,632 | −3.85% | plan? |
| Aug 21, 2018 SForm 4 → | Aug 23, 8:01 pm EDT | SEATTLE GENETICS INC /WASGEN | 25,000 | $74.95 | $1,873,750 | 662,146 | −3.64% | plan? |
| Aug 9, 2018 SForm 4 → | Aug 13, 4:47 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,831 | $72.71 | $1,369,153 | 687,146 | −2.67% | plan? |
| Aug 9, 2018 MForm 4 → | Aug 13, 4:47 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,831 | $11.09 | $208,836 | 689,266 | — | plan? |
| Jul 9, 2018 SForm 4 → | Jul 11, 8:28 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $69.07 | $1,300,770 | 687,146 | −2.67% | plan? |
| Jul 9, 2018 MForm 4 → | Jul 11, 8:28 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 690,768 | — | plan? |
| Jun 19, 2018 AForm 4 → | Jun 20, 6:14 pm EDT | Ultragenyx Pharmaceutical Inc.RARE | 3,000 | — | — | 6,750 | — | plan? |
| Jun 8, 2018 SForm 4 → | Jun 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $65.12 | $1,226,341 | 687,146 | −2.67% | plan? |
| Jun 8, 2018 MForm 4 → | Jun 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 705,278 | — | plan? |
| May 9, 2018 SForm 4 → | May 11, 8:01 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $54.97 | $1,035,114 | 687,146 | −2.67% | plan? |
| May 9, 2018 MForm 4 → | May 11, 8:01 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 693,886 | — | plan? |
| Apr 9, 2018 SForm 4 → | Apr 11, 8:38 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $50.52 | $951,393 | 687,146 | −2.67% | plan? |
| Apr 9, 2018 MForm 4 → | Apr 11, 8:38 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 705,978 | — | plan? |
| Mar 9, 2018 SForm 4 → | Mar 13, 8:43 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $57.32 | $1,079,436 | 687,146 | −2.67% | plan? |
| Mar 9, 2018 MForm 4 → | Mar 13, 8:43 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 701,214 | — | plan? |
| Feb 9, 2018 SForm 4 → | Feb 13, 8:19 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $49.75 | $936,818 | 687,146 | −2.67% | plan? |
| Feb 9, 2018 MForm 4 → | Feb 13, 8:19 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 697,546 | — | plan? |
| Jan 11, 2018 SForm 4 → | Jan 16, 8:08 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $51.71 | $973,873 | 687,146 | −2.67% | plan? |
| Jan 11, 2018 MForm 4 → | Jan 16, 8:08 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 687,846 | — | plan? |
| Dec 11, 2017 SForm 4 → | Dec 13, 8:50 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $55.40 | $1,043,329 | 687,146 | −2.67% | plan? |
| Dec 11, 2017 MForm 4 → | Dec 13, 8:50 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 688,946 | — | plan? |
| Nov 10, 2017 SForm 4 → | Nov 14, 7:40 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $58.00 | $1,092,193 | 687,146 | −2.67% | plan? |
| Nov 10, 2017 MForm 4 → | Nov 14, 7:40 pm EST | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 704,255 | — | plan? |
| Nov 1, 2017 MForm 4 → | Nov 3, 5:48 pm EDT | ALDER BIOPHARMACEUTICALS INCALDR | 27,270 | $1.30 | $35,496 | 31,714 | — | plan? |
| Oct 11, 2017 SForm 4 → | Oct 13, 8:58 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $61.18 | $1,152,234 | 687,146 | −2.67% | plan? |
| Oct 11, 2017 MForm 4 → | Oct 13, 8:58 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 688,943 | — | plan? |
| Sep 26, 2017 MForm 4 → | Sep 28, 6:15 pm EDT | SEATTLE GENETICS INC /WASGEN | 9,017 | $11.09 | $99,999 | 687,146 | — | plan? |
| Sep 11, 2017 SForm 4 → | Sep 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $53.49 | $1,007,257 | 678,129 | −2.70% | plan? |
| Sep 11, 2017 MForm 4 → | Sep 12, 7:34 pm EDT | SEATTLE GENETICS INC /WASGEN | 18,832 | $11.09 | $208,847 | 695,246 | — | plan? |
| Aug 28, 2017 SForm 4 → | Aug 30, 7:25 pm EDT | SEATTLE GENETICS INC /WASGEN | 25,506 | $47.89 | $1,221,597 | 678,129 | −3.62% | plan? |
| Aug 17, 2017 AForm 4 → | Aug 18, 8:35 pm EDT | SEATTLE GENETICS INC /WASGEN | 67,200 | — | — | 703,635 | — | plan? |
| Aug 7, 2017 SForm 4 → | Aug 9, 6:58 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,413 | $48.91 | $509,300 | 636,435 | −1.61% | plan? |
| Aug 7, 2017 MForm 4 → | Aug 9, 6:58 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,413 | $10.29 | $107,150 | 646,848 | — | plan? |
| Jul 5, 2017 SForm 4 → | Jul 7, 7:20 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,423 | $51.98 | $541,807 | 636,435 | −1.61% | plan? |
| Jul 5, 2017 MForm 4 → | Jul 7, 7:20 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,423 | $10.29 | $107,253 | 644,629 | — | plan? |
| Jun 22, 2017 AForm 4 → | Jun 22, 7:28 pm EDT | Ultragenyx Pharmaceutical Inc.RARE | 1,875 | — | — | 3,750 | — | plan? |
| Jun 5, 2017 SForm 4 → | Jun 7, 7:24 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,423 | $65.21 | $679,698 | 636,435 | −1.61% | plan? |
| Jun 5, 2017 MForm 4 → | Jun 7, 7:24 pm EDT | SEATTLE GENETICS INC /WASGEN | 10,423 | $10.29 | $107,253 | 646,195 | — | plan? |
| May 5, 2017 SForm 4 → | May 9, 7:42 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,462 | $61.74 | $892,897 | 636,435 | −2.22% | plan? |
| May 5, 2017 MForm 4 → | May 9, 7:42 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,462 | $10.26 | $148,450 | 640,474 | — | plan? |
| Apr 5, 2017 SForm 4 → | Apr 6, 8:10 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,465 | $62.99 | $911,111 | 636,435 | −2.22% | plan? |
| Apr 5, 2017 MForm 4 → | Apr 6, 8:10 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 639,762 | — | plan? |
| Mar 6, 2017 SForm 4 → | Mar 8, 7:22 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $68.04 | $984,259 | 636,435 | −2.22% | plan? |
| Mar 6, 2017 MForm 4 → | Mar 8, 7:22 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 639,253 | — | plan? |
| Feb 6, 2017 SForm 4 → | Feb 8, 5:29 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $61.54 | $890,164 | 636,435 | −2.22% | plan? |
| Feb 6, 2017 MForm 4 → | Feb 8, 5:29 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 636,535 | — | plan? |
| Jan 6, 2017 SForm 4 → | Jan 10, 6:11 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $57.89 | $837,425 | 638,835 | −2.21% | plan? |
| Jan 6, 2017 MForm 4 → | Jan 10, 6:11 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 639,035 | — | plan? |
| Dec 7, 2016 GForm 5 → | Feb 14, 2017, 6:40 pm EST | SEATTLE GENETICS INC /WASGEN | 2,400 | $64.26 | $154,232 | 636,435 | — | plan? |
| Dec 6, 2016 SForm 4 → | Dec 8, 8:03 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $66.17 | $957,145 | 638,835 | −2.21% | plan? |
| Dec 6, 2016 MForm 4 → | Dec 8, 8:03 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 642,877 | — | plan? |
| Nov 7, 2016 SForm 4 → | Nov 9, 7:16 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $58.43 | $845,144 | 638,835 | −2.21% | plan? |
| Nov 7, 2016 MForm 4 → | Nov 9, 7:16 pm EST | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.26 | $148,481 | 642,145 | — | plan? |
| Oct 6, 2016 SForm 4 → | Oct 11, 4:50 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,465 | $54.41 | $787,022 | 638,835 | −2.21% | plan? late |
| Oct 6, 2016 MForm 4 → | Oct 11, 4:50 pm EDT | SEATTLE GENETICS INC /WASGEN | 14,465 | $10.27 | $148,553 | 650,058 | — | plan? late |
| Sep 8, 2016 SForm 4 → | Sep 12, 9:52 pm EDT | SEATTLE GENETICS INC /WASGEN | 31,269 | $50.08 | $1,565,977 | 638,835 | −4.67% | plan? |
| Sep 8, 2016 GMForm 4 → | Sep 12, 9:52 pm EDT | SEATTLE GENETICS INC /WASGEN | 37,417 | $10.29 | $321,758 | 0 | — | plan? |
| Sep 6, 2016 SForm 4 → | Sep 8, 8:02 pm EDT | SEATTLE GENETICS INC /WASGEN | 11,653 | $45.40 | $529,007 | 617,038 | −1.85% | plan? |
| Sep 6, 2016 MForm 4 → | Sep 8, 8:02 pm EDT | SEATTLE GENETICS INC /WASGEN | 23,957 | $8.38 | $200,776 | 622,449 | — | plan? |
| Aug 27, 2016 AForm 4 → | Aug 30, 7:47 pm EDT | SEATTLE GENETICS INC /WASGEN | 72,000 | — | — | 604,734 | — | plan? |
| Aug 22, 2016 SForm 4 → | Aug 22, 9:31 pm EDT | SEATTLE GENETICS INC /WASGEN | 23,381 | $46.59 | $1,089,337 | 532,734 | −4.20% | plan? |
| Aug 8, 2016 SForm 4 → | Aug 10, 7:47 pm EDT | SEATTLE GENETICS INC /WASGEN | 11,660 | $47.19 | $550,212 | 556,115 | −2.05% | plan? |
| Aug 8, 2016 MForm 4 → | Aug 10, 7:47 pm EDT | SEATTLE GENETICS INC /WASGEN | 11,660 | $6.44 | $75,129 | 563,733 | — | plan? |
| Jul 27, 2016 SForm 4 → | Jul 29, 7:40 pm EDT | SEATTLE GENETICS INC /WASGEN | 4,042 | $45.20 | $182,718 | 556,115 | −0.72% | plan? |
| Jul 27, 2016 MForm 4 → | Jul 29, 7:40 pm EDT | SEATTLE GENETICS INC /WASGEN | 4,042 | $10.20 | $41,228 | 560,157 | — | plan? |
| Jul 6, 2016 SForm 4 → | Jul 7, 8:11 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $40.56 | $308,999 | 556,115 | −1.35% | plan? |
| Jul 6, 2016 MForm 4 → | Jul 7, 8:11 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $4.45 | $33,900 | 558,561 | — | plan? |
| Jun 9, 2016 AForm 4 → | Jun 14, 5:41 pm EDT | Ultragenyx Pharmaceutical Inc.RARE | 1,875 | — | — | 1,875 | — | plan? late |
| Jun 6, 2016 SForm 4 → | Jun 8, 7:32 pm EDT | SEATTLE GENETICS INC /WASGEN | 22,083 | $43.59 | $962,668 | 556,115 | −3.82% | plan? |
| Jun 6, 2016 MForm 4 → | Jun 8, 7:32 pm EDT | SEATTLE GENETICS INC /WASGEN | 22,083 | $8.26 | $182,381 | 563,733 | — | plan? |
| May 25, 2016 SForm 4 → | May 27, 7:29 pm EDT | SEATTLE GENETICS INC /WASGEN | 48,660 | $40.41 | $1,966,369 | 556,115 | −8.05% | plan? |
| May 25, 2016 MForm 4 → | May 27, 7:29 pm EDT | SEATTLE GENETICS INC /WASGEN | 48,660 | $10.28 | $500,012 | 566,907 | — | plan? |
| May 23, 2016 SForm 4 → | May 25, 7:04 pm EDT | SEATTLE GENETICS INC /WASGEN | 8,400 | $40.09 | $336,777 | 556,115 | −1.49% | plan? |
| May 23, 2016 MForm 4 → | May 25, 7:04 pm EDT | SEATTLE GENETICS INC /WASGEN | 8,400 | $10.20 | $85,680 | 557,815 | — | plan? |
| May 17, 2016 SForm 4 → | May 19, 3:14 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $35.16 | $267,849 | 556,115 | −1.35% | plan? |
| May 17, 2016 MForm 4 → | May 19, 3:14 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $4.45 | $33,900 | 563,733 | — | plan? |
| Apr 25, 2016 SForm 4 → | Apr 26, 8:17 pm EDT | SEATTLE GENETICS INC /WASGEN | 800 | $40.00 | $32,000 | 556,115 | −0.14% | plan? |
| Apr 25, 2016 MForm 4 → | Apr 26, 8:17 pm EDT | SEATTLE GENETICS INC /WASGEN | 800 | $10.20 | $8,160 | 556,915 | — | plan? |
| Apr 5, 2016 SForm 4 → | Apr 7, 4:49 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $36.12 | $275,162 | 556,115 | −1.35% | plan? |
| Apr 5, 2016 MForm 4 → | Apr 7, 4:49 pm EDT | SEATTLE GENETICS INC /WASGEN | 7,618 | $4.45 | $33,900 | 563,733 | — | plan? |
| Mar 21, 2016 SForm 4 → | Mar 23, 7:44 pm EDT | SEATTLE GENETICS INC /WASGEN | 15,236 | $35.52 | $541,230 | 556,115 | −2.67% | plan? |
| Mar 21, 2016 MForm 4 → | Mar 23, 7:44 pm EDT | SEATTLE GENETICS INC /WASGEN | 15,236 | $4.45 | $67,800 | 567,069 | — | plan? |
| Dec 3, 2015 SForm 4 → | Dec 4, 6:01 pm EST | SEATTLE GENETICS INC /WASGEN | 3,720 | $39.99 | $148,763 | 556,115 | −0.66% | plan? |