Insider · CIK 0001178579
Kevin Tang
Files at: BOLD, FULC, ODT, LJPC, HRTX, CYCC. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 26, 2026 SForm 4 → | Aug 28, 4:16 pm EDT | Boundless Bio, Inc.BOLD | 18,300 | $2.97 | $54,351 | 2,840,635 | −0.64% | |
| Jul 17, 2026 PForm 4 → | Jul 21, 7:38 pm EDT | Boundless Bio, Inc.BOLD | 4,863 | $2.44 | $11,866 | 2,858,935 | +0.17% | |
| Jul 16, 2026 PForm 4 → | Jul 20, 9:10 pm EDT | Fulcrum Therapeutics, Inc.FULC | 167,616 | $3.55 | $594,675 | 7,080,945 | +2.42% | |
| Jul 14, 2026 PForm 4 → | Jul 16, 8:10 pm EDT | Boundless Bio, Inc.BOLD | 63,969 | $2.43 | $155,646 | 2,854,072 | +2.29% | |
| Jul 13, 2026 PForm 4 → | Jul 15, 7:50 pm EDT | Fulcrum Therapeutics, Inc.FULC | 249,946 | $3.57 | $891,067 | 6,913,329 | +3.75% | |
| Jul 9, 2026 PForm 4 → | Jul 13, 7:06 pm EDT | Boundless Bio, Inc.BOLD | 91,585 | $2.42 | $222,070 | 2,790,103 | +3.39% | |
| Jul 6, 2026 PForm 4 → | Jul 8, 8:06 pm EDT | Boundless Bio, Inc.BOLD | 57,210 | $2.48 | $141,865 | 2,698,518 | +2.17% | |
| Jun 30, 2026 PForm 4 → | Jul 2, 7:45 pm EDT | Boundless Bio, Inc.BOLD | 107,463 | $2.50 | $268,880 | 2,641,308 | +4.24% | |
| Jun 25, 2026 PForm 4 → | Jun 29, 7:56 pm EDT | Boundless Bio, Inc.BOLD | 286,333 | $2.50 | $714,768 | 2,533,845 | +12.7% | |
| Mar 7, 2019 PForm 4 → | Mar 11, 5:42 pm EDT | Odonate Therapeutics, Inc.ODT | 140,000 | $18.26 | $2,556,316 | 13,086,038 | +1.08% | plan? |
| Jan 7, 2019 PForm 4 → | Jan 9, 9:54 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 1,300,000 | $5.37 | $6,985,285 | 4,938,893 | +35.7% | plan? |
| Dec 27, 2018 PForm 4 → | Dec 31, 5:17 pm EST | Odonate Therapeutics, Inc.ODT | 63,700 | $13.11 | $835,107 | 12,946,038 | +0.49% | plan? |
| Dec 20, 2018 PForm 4 → | Dec 26, 6:21 pm EST | Odonate Therapeutics, Inc.ODT | 60,000 | $12.60 | $755,857 | 12,882,338 | +0.47% | plan? late |
| Dec 14, 2018 PForm 4 → | Dec 18, 5:58 pm EST | Odonate Therapeutics, Inc.ODT | 40,000 | $14.67 | $586,639 | 12,822,338 | +0.31% | plan? |
| Dec 11, 2018 PForm 4 → | Dec 13, 8:18 pm EST | Odonate Therapeutics, Inc.ODT | 20,000 | $15.60 | $312,073 | 12,782,338 | +0.16% | plan? |
| Dec 7, 2018 GForm 5 → | Feb 14, 2019, 4:02 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 77,119 | — | — | 5,753,096 | — | plan? |
| Dec 6, 2018 PForm 4 → | Dec 10, 6:24 pm EST | Odonate Therapeutics, Inc.ODT | 20,000 | $14.79 | $295,864 | 12,762,338 | +0.16% | plan? |
| Nov 27, 2018 PForm 4 → | Nov 29, 4:34 pm EST | Odonate Therapeutics, Inc.ODT | 3,063 | $15.64 | $47,912 | 12,742,338 | +0.02% | plan? |
| Nov 21, 2018 PForm 4 → | Nov 26, 7:49 pm EST | Odonate Therapeutics, Inc.ODT | 16,937 | $15.29 | $259,017 | 12,739,275 | +0.13% | plan? |
| Nov 1, 2018 PForm 4 → | Nov 5, 9:31 pm EST | Odonate Therapeutics, Inc.ODT | 10,000 | $14.87 | $148,727 | 12,722,338 | +0.08% | plan? |
| Oct 26, 2018 PForm 4 → | Oct 30, 4:24 pm EDT | Odonate Therapeutics, Inc.ODT | 10,235 | $14.98 | $153,367 | 12,712,338 | +0.08% | plan? |
| Oct 23, 2018 PForm 4 → | Oct 25, 7:31 pm EDT | Odonate Therapeutics, Inc.ODT | 39,765 | $15.35 | $610,301 | 12,702,103 | +0.31% | plan? |
| Sep 27, 2018 PForm 4 → | Oct 1, 4:23 pm EDT | Odonate Therapeutics, Inc.ODT | 40,000 | $19.16 | $766,308 | 12,662,338 | +0.32% | plan? |
| Sep 24, 2018 PForm 4 → | Sep 26, 5:16 pm EDT | Odonate Therapeutics, Inc.ODT | 40,000 | $19.75 | $789,973 | 12,622,338 | +0.32% | plan? |
| Sep 18, 2018 PForm 4 → | Sep 20, 8:01 pm EDT | Odonate Therapeutics, Inc.ODT | 90,000 | $19.55 | $1,759,296 | 12,582,338 | +0.72% | plan? |
| Sep 12, 2018 SForm 4 → | Sep 12, 12:28 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 2,695,000 | $35.75 | $96,346,250 | 5,830,215 | −31.6% | plan? |
| Sep 11, 2018 GForm 5 → | Feb 14, 2019, 4:03 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 500,000 | — | — | 3,638,893 | — | plan? |
| Aug 21, 2018 PForm 4 → | Aug 23, 6:06 pm EDT | Odonate Therapeutics, Inc.ODT | 7,505 | $19.47 | $146,151 | 12,492,338 | +0.06% | plan? |
| Aug 16, 2018 PForm 4 → | Aug 20, 6:10 pm EDT | Odonate Therapeutics, Inc.ODT | 49,685 | $19.49 | $968,274 | 12,484,833 | +0.40% | plan? |
| Aug 13, 2018 PForm 4 → | Aug 15, 5:42 pm EDT | Odonate Therapeutics, Inc.ODT | 22,810 | $18.93 | $431,705 | 12,435,148 | +0.18% | plan? |
| Mar 29, 2018 PForm 4 → | Apr 2, 4:01 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 192,308 | $26.00 | $5,000,008 | 8,525,215 | +2.31% | plan? |
| Mar 15, 2018 PForm 4 → | Mar 19, 8:15 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 508,474 | $29.50 | $14,999,983 | 4,138,893 | +14.0% | plan? |
| Feb 28, 2018 PForm 4 → | Mar 2, 5:57 pm EST | Odonate Therapeutics, Inc.ODT | 14,050 | $27.42 | $385,182 | 12,412,338 | +0.11% | plan? |
| Feb 28, 2018 PForm 4 → | Mar 2, 5:56 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 40,000 | $30.06 | $1,202,527 | 3,630,419 | +1.11% | plan? |
| Feb 23, 2018 PForm 4 → | Feb 27, 4:52 pm EST | Odonate Therapeutics, Inc.ODT | 28,612 | $27.42 | $784,638 | 12,398,288 | +0.23% | plan? |
| Feb 23, 2018 PForm 4 → | Feb 27, 4:50 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 150,000 | $31.82 | $4,772,334 | 3,590,419 | +4.36% | plan? |
| Feb 20, 2018 PForm 4 → | Feb 22, 6:17 pm EST | Odonate Therapeutics, Inc.ODT | 39,083 | $27.17 | $1,061,811 | 12,369,676 | +0.32% | plan? |
| Feb 14, 2018 PForm 4 → | Feb 16, 6:47 pm EST | Odonate Therapeutics, Inc.ODT | 128,255 | $22.47 | $2,881,344 | 12,330,593 | +1.05% | plan? |
| Dec 7, 2017 PForm 4 → | Dec 8, 9:15 am EST | Odonate Therapeutics, Inc.ODT | 1,291,666 | $24.00 | $30,999,984 | 12,202,338 | +11.8% | plan? |
| Mar 23, 2017 PForm 4 → | Mar 27, 4:15 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 149,254 | $33.50 | $5,000,009 | 3,440,419 | +4.53% | plan? |
| Mar 2, 2017 PForm 4 → | Mar 6, 4:01 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 100,000 | $34.64 | $3,463,840 | 3,291,165 | +3.13% | plan? |
| Feb 23, 2017 PForm 4 → | Feb 27, 5:10 pm EST | Cyclacel Pharmaceuticals, Inc.CYCC | 134,200 | $4.34 | $582,079 | 559,900 | +31.5% | plan? |
| Jan 19, 2017 PForm 4 → | Jan 23, 4:03 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 2,459,016 | $12.20 | $29,999,995 | 8,332,907 | +41.9% | plan? |
| Sep 9, 2016 PForm 4 → | Sep 13, 6:42 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 139,035 | $19.82 | $2,755,370 | 3,191,165 | +4.56% | plan? |
| Jun 16, 2016 FMForm 4 → | Jun 20, 8:01 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 1,493,639 | $6.03 | $9,000,012 | 5,873,891 | — | plan? |
| Mar 4, 2016 PForm 4 → | Mar 8, 4:12 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 20,000 | $19.85 | $396,928 | 3,052,130 | +0.66% | plan? |
| Mar 1, 2016 PForm 4 → | Mar 3, 4:22 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 160,000 | $17.82 | $2,851,486 | 3,032,130 | +5.57% | plan? |
| Sep 10, 2015 PForm 4 → | Sep 14, 4:03 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 80,000 | $38.00 | $3,040,000 | 2,872,130 | +2.87% | plan? |
| Aug 19, 2015 PForm 4 → | Aug 21, 4:14 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 170,000 | $27.11 | $4,609,230 | 2,792,130 | +6.48% | plan? |
| Jun 26, 2015 PForm 4 → | Jun 30, 4:01 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 110,000 | $23.58 | $2,593,470 | 2,622,130 | +4.38% | plan? |
| Jun 22, 2015 PForm 4 → | Jun 24, 4:48 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 220,000 | $22.23 | $4,891,525 | 2,512,130 | +9.60% | plan? |
| Jun 10, 2015 PForm 4 → | Jun 12, 4:06 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 121,212 | $24.75 | $2,999,997 | 4,867,530 | +2.55% | plan? |
| May 29, 2015 PForm 4 → | Jun 2, 4:01 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 150,000 | $20.62 | $3,092,285 | 4,746,318 | +3.26% | plan? |
| May 11, 2015 PForm 4 → | May 13, 5:02 pm EDT | LA JOLLA PHARMACEUTICAL COLJPC | 190,583 | $18.24 | $3,475,442 | 2,292,130 | +9.07% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jan 23, 2019 AForm 4 → | Jan 25, 6:15 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 12,000 | — | — | 12,000 | — | |
| Dec 15, 2018 AForm 4 → | Dec 18, 5:57 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 17,000 | — | — | 17,000 | — | |
| Dec 18, 2017 AForm 4 → | Dec 20, 4:16 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 17,000 | — | — | 17,000 | — | |
| Dec 11, 2017 AForm 4 → | Dec 13, 8:59 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 10,000 | — | — | 10,000 | — | |
| Jan 4, 2017 AForm 4 → | Jan 6, 5:46 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 10,000 | — | — | 10,000 | — | |
| Dec 21, 2016 AForm 4 → | Dec 23, 4:04 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 17,000 | — | — | 17,000 | — | |
| Jun 16, 2016 MForm 4 → | Jun 20, 8:01 pm EDT | HERON THERAPEUTICS, INC. /DE/HRTX | 1,250,000 | — | — | 0 | — | |
| Dec 22, 2015 AForm 4 → | Dec 24, 1:03 pm EST | HERON THERAPEUTICS, INC. /DE/HRTX | 17,000 | — | — | 17,000 | — | |
| Dec 21, 2015 AForm 4 → | Dec 23, 5:01 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 10,000 | — | — | 10,000 | — | |
| Feb 23, 2015 AForm 4 → | Feb 25, 5:57 pm EST | LA JOLLA PHARMACEUTICAL COLJPC | 10,000 | — | — | 10,000 | — |