Company · CIK 0001626199 · SIC 2834 — Pharmaceutical Preparations
ALPINE IMMUNE SCIENCES, INC. · ALPN
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 8, 2019 SForm 4 → | Feb 12, 1:52 pm EST | TIGER MANAGEMENT L.L.C.10% Owner | 25,000 | $5.85 | $146,245 | 137,728 | −15.4% | plan? |
| Jan 18, 2019 AForm 4 → | Jan 23, 8:48 pm EST | Xiangmin CuiDirector, 10% Owner | 3,165,735 | $5.37 | $16,999,997 | 3,165,735 | — | plan? |
| Jan 18, 2019 PForm 4 → | Jan 23, 6:01 pm EST | Peter A. ThompsonDirector, 10% Owner | 372,439 | $5.37 | $1,999,997 | 3,670,955 | +11.3% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 23, 5:58 pm EST | ORBIMED ADVISORS LLC +1Director, 10% Owner | 372,439 | $5.37 | $1,999,997 | 3,670,955 | +11.3% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:46 pm EST | Alpine ImmunoSciences, L.P. +110% Owner | 190,875 | $5.37 | $1,024,999 | 3,994,781 | +5.02% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:44 pm EST | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 190,875 | $5.37 | $1,024,999 | 3,994,781 | +5.02% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:44 pm EST | Jay VenkatesanDirector, 10% Owner | 190,875 | $5.37 | $1,024,999 | 3,994,781 | +5.02% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 22, 5:14 pm EST | Frazier Life Sciences VIII, L.P. +310% Owner | 372,439 | $5.37 | $1,999,997 | 2,571,450 | +16.9% | plan? |
| Jan 18, 2019 PForm 4 → | Jan 22, 5:09 pm EST | James N TopperDirector, 10% Owner | 372,439 | $5.37 | $1,999,997 | 2,571,450 | +16.9% | plan? |
| May 14, 2018 GForm 4 → | Jan 22, 2019, 8:44 pm EST | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 12,000 | — | — | 11,292 | — | plan? late |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:20 pm EDT | Peter A. ThompsonDirector, 10% Owner | 3,298,516 | — | — | 3,298,516 | — | plan? |
| Jul 24, 2017 AJForm 4 → | Jul 26, 5:13 pm EDT | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 3,901,733 | — | — | 3,803,906 | — | plan? |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:11 pm EDT | ORBIMED ADVISORS LLC +2Director, 10% Owner | 3,298,516 | — | — | 3,298,516 | — | plan? |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:11 pm EDT | James N TopperDirector, 10% Owner | 2,199,011 | — | — | 2,199,011 | — | plan? |
| Jul 24, 2017 AJForm 4 → | Jul 26, 5:10 pm EDT | Jay VenkatesanPresident, Director, 10% Owner | 3,862,911 | — | — | 3,803,906 | — | plan? |
| Jun 20, 2017 PForm 4 → | Jun 22, 5:08 pm EDT | BVF PARTNERS L P/IL +610% Owner | 17,806 | $2.25 | $40,064 | 201,811 | +9.68% | plan? |
| Jun 5, 2017 PForm 4 → | Jun 7, 6:21 pm EDT | BVF PARTNERS L P/IL +610% Owner | 72,650 | $2.29 | $166,069 | 200,096 | +57.0% | plan? |
| May 30, 2017 PForm 4 → | Jun 1, 5:11 pm EDT | BVF PARTNERS L P/IL +610% Owner | 47,000 | $2.27 | $106,529 | 192,503 | +32.3% | plan? |
| May 17, 2017 PForm 4 → | May 19, 6:21 pm EDT | BVF PARTNERS L P/IL +610% Owner | 78,858 | $2.30 | $181,319 | 187,971 | +72.3% | plan? |
| May 9, 2017 PForm 4 → | May 11, 6:52 pm EDT | BVF PARTNERS L P/IL +610% Owner | 109,034 | $2.32 | $253,429 | 178,428 | +157% | plan? |
| May 9, 2017 PForm 4 → | May 10, 2:00 pm EDT | Robert E ConwayDirector | 5,000 | $2.34 | $11,700 | 45,000 | +12.5% | plan? |
| May 8, 2017 PForm 4 → | May 11, 12:17 pm EDT | Robert E ConwayDirector | 15,000 | $2.28 | $34,200 | 60,000 | +33.3% | plan? late |
| May 5, 2017 PForm 4 → | May 9, 2:01 pm EDT | Janice TrohaExec Vice President / COO | 10,000 | $2.34 | $23,400 | 10,000 | — | plan? |
| May 5, 2017 PForm 4 → | May 9, 2:01 pm EDT | Robert E ConwayDirector | 20,000 | $2.30 | $46,000 | 40,000 | +100% | plan? |
| May 4, 2017 PForm 4 → | May 8, 2:00 pm EDT | Robert E ConwayDirector | 10,000 | $2.26 | $22,600 | 20,000 | +100% | plan? |
| Jan 4, 2017 SForm 4 → | Jan 5, 11:00 am EST | David Malcom RodmanExec Vice President and CMO | 6,687 | $2.27 | $15,179 | 11,368 | −37.0% | plan? |
| Jan 3, 2017 MForm 4 → | Jan 5, 11:00 am EST | David Malcom RodmanExec Vice President and CMO | 18,055 | — | — | 18,055 | — | plan? |
| Dec 2, 2016 PForm 4 → | Dec 5, 4:26 pm EST | R Michael CarruthersExec Vice President / CFO | 24,000 | $2.09 | $50,256 | 24,000 | — | plan? |
| Oct 4, 2016 SForm 4 → | Oct 5, 4:16 pm EDT | David Malcom RodmanExec Vice President and CMO | 5,820 | $7.96 | $46,327 | 12,236 | −32.2% | plan? |
| Oct 3, 2016 MForm 4 → | Oct 5, 4:16 pm EDT | David Malcom RodmanExec Vice President and CMO | 18,056 | — | — | 18,056 | — | plan? |
| Jul 5, 2016 SForm 4 → | Jul 6, 4:15 pm EDT | David Malcom RodmanExec Vice President and CMO | 5,950 | $4.66 | $27,727 | 12,105 | −33.0% | plan? |
| Jul 1, 2016 MForm 4 → | Jul 6, 4:15 pm EDT | David Malcom RodmanExec Vice President and CMO | 18,055 | — | — | 18,055 | — | plan? |
| Jun 16, 2016 PForm 4 → | Jun 17, 10:51 am EDT | Jon CongletonPresident and CEO, Director | 5,000 | $3.87 | $19,345 | 20,000 | +33.3% | plan? |
| Mar 24, 2016 PForm 4 → | Mar 25, 11:21 am EDT | Jon CongletonPresident and CEO, Director | 5,000 | $4.22 | $21,085 | 15,000 | +50.0% | plan? |
| Mar 22, 2016 PForm 4 → | Mar 23, 4:31 pm EDT | Jon CongletonPresident and CEO, Director | 5,000 | $4.38 | $21,908 | 10,000 | +100% | plan? |
| Dec 11, 2015 PForm 4 → | Dec 14, 12:50 pm EST | Jon CongletonPresident and CEO, Director | 5,000 | $8.10 | $40,500 | 5,000 | — | plan? |
| Dec 9, 2015 PForm 4 → | Dec 11, 9:01 am EST | Robert E ConwayDirector | 10,000 | $8.10 | $81,000 | 10,000 | — | plan? |
| Jun 23, 2015 PForm 4 → | Jun 25, 3:14 pm EDT | James E Flynn +710% Owner | 250,000 | $14.00 | $3,500,000 | 832,216 | +42.9% | plan? |
| Jun 23, 2015 CForm 4 → | Jun 25, 3:14 pm EDT | James E Flynn +710% Owner | 3,078,394 | — | — | 754,677 | — | plan? |
| Jun 22, 2015 PForm 4 → | Jun 24, 4:09 pm EDT | Rock Springs Capital Management LP10% Owner | 200,000 | $14.00 | $2,800,000 | 564,358 | +54.9% | plan? |
| Jun 22, 2015 CForm 4 → | Jun 24, 4:09 pm EDT | Rock Springs Capital Management LP10% Owner | 364,358 | — | — | 364,358 | — | plan? |
| Jun 22, 2015 CForm 4 → | Jun 23, 2:11 pm EDT | Hawkes Bay Master Investors (Cayman) L.P.10% Owner | 283,390 | — | — | 320,990 | — | plan? |
| Jun 22, 2015 CForm 4 → | Jun 23, 2:10 pm EDT | Hadley Harbor Master Investors (Cayman) L.P.10% Owner | 364,358 | — | — | 364,358 | — | plan? |
| Jun 22, 2015 CForm 4 → | Jun 22, 6:26 pm EDT | Jennison Global Healthcare Master Fund, Ltd.10% Owner | 303,631 | $14.00 | $4,250,834 | 329,780 | — | plan? |
| Jun 22, 2015 CForm 4 → | Jun 22, 5:18 pm EDT | of Arnold H. Snider, Estate III10% Owner | 761,649 | — | — | 1,557,228 | — | plan? |
| Jun 19, 2015 PForm 4 → | Jun 23, 2:11 pm EDT | Hawkes Bay Master Investors (Cayman) L.P.10% Owner | 17,200 | $14.69 | $252,704 | 37,600 | +84.3% | plan? |
| Jun 17, 2015 PForm 4 → | Jun 19, 4:55 pm EDT | Jennison Global Healthcare Master Fund, Ltd.10% Owner | 26,149 | $14.00 | $366,086 | 26,149 | — | plan? |
| Jun 17, 2015 PForm 4 → | Jun 19, 1:13 pm EDT | Hawkes Bay Master Investors (Cayman) L.P.10% Owner | 20,400 | $14.47 | $295,275 | 20,400 | — | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Feb 6, 2019 AForm 4 → | Feb 8, 4:32 pm EST | James Paul RickeySenior VP and CFO | 75,000 | — | — | 75,000 | — | |
| Feb 6, 2019 AForm 4 → | Feb 8, 4:30 pm EST | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 200,000 | — | — | 200,000 | — | |
| Feb 6, 2019 AForm 4 → | Feb 8, 4:30 pm EST | Mark James LittonSee Remarks | 100,000 | — | — | 75,000 | — | |
| Feb 6, 2019 AForm 4 → | Feb 8, 4:30 pm EST | Stanford L PengSee Remarks | 75,000 | — | — | 75,000 | — | |
| Jan 18, 2019 AForm 4 → | Jan 23, 8:48 pm EST | Xiangmin CuiDirector, 10% Owner | 1,242,286 | $5.37 | $6,629,995 | 7,650 | — | |
| Jan 18, 2019 PForm 4 → | Jan 23, 6:01 pm EST | Peter A. ThompsonDirector, 10% Owner | 145,251 | — | — | 145,251 | — | |
| Jan 18, 2019 PForm 4 → | Jan 23, 5:58 pm EST | ORBIMED ADVISORS LLC +1Director, 10% Owner | 145,251 | — | — | 145,251 | — | |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:46 pm EST | Alpine ImmunoSciences, L.P. +110% Owner | 74,441 | — | — | 74,441 | — | |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:44 pm EST | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 74,441 | — | — | 74,441 | — | |
| Jan 18, 2019 PForm 4 → | Jan 22, 8:44 pm EST | Jay VenkatesanDirector, 10% Owner | 74,441 | — | — | 74,441 | — | |
| Jan 18, 2019 PForm 4 → | Jan 22, 5:14 pm EST | Frazier Life Sciences VIII, L.P. +310% Owner | 145,251 | — | — | 145,251 | — | |
| Jan 18, 2019 PForm 4 → | Jan 22, 5:09 pm EST | James N TopperDirector, 10% Owner | 145,251 | — | — | 145,251 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:02 pm EST | James N TopperDirector, 10% Owner | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:02 pm EST | Robert E ConwayDirector | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:01 pm EST | Jay VenkatesanDirector, 10% Owner | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:01 pm EST | Peter A. ThompsonDirector, 10% Owner | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:00 pm EST | Christopher PeetzDirector | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2019 AForm 4 → | Jan 4, 4:00 pm EST | Paul J SekhriDirector | 7,650 | — | — | 7,650 | — | |
| Sep 28, 2018 AForm 4 → | Oct 2, 6:05 am EDT | Stanford L PengSee Remarks | 250,000 | — | — | 250,000 | — | |
| Aug 6, 2018 AForm 4 → | Aug 8, 6:34 pm EDT | Mark James LittonSee Remarks | 150,000 | — | — | 150,000 | — | |
| Apr 20, 2018 AForm 4 → | Apr 24, 4:07 pm EDT | Christopher PeetzDirector | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:38 pm EST | James N TopperDirector, 10% Owner | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:34 pm EST | Paul J SekhriDirector | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:21 pm EST | James Paul RickeySenior VP and CFO | 45,000 | — | — | 45,000 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:21 pm EST | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 70,000 | — | — | 70,000 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:18 pm EST | Robert E ConwayDirector | 7,650 | — | — | 7,650 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:18 pm EST | Jay VenkatesanPresident, Director, 10% Owner | 25,000 | — | — | 25,000 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:16 pm EST | Stanford L PengSee Remarks | 65,000 | — | — | 65,000 | — | |
| Jan 2, 2018 AForm 4 → | Jan 4, 5:13 pm EST | Peter A. ThompsonDirector, 10% Owner | 7,650 | — | — | 7,650 | — | |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:13 pm EDT | Mitchell GoldExecutive Chairman and CEO, Director, 10% Owner | 560,782 | — | — | 208,916 | — | |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:12 pm EDT | Stanford L PengSee Remarks | 198,759 | — | — | 37,267 | — | |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:11 pm EDT | James Paul RickeySenior VP and CFO | 74,535 | — | — | 74,535 | — | |
| Jul 24, 2017 AForm 4 → | Jul 26, 5:10 pm EDT | Jay VenkatesanPresident, Director, 10% Owner | 90,063 | — | — | 90,063 | — | |
| Jan 12, 2017 AForm 4 → | Jan 23, 4:24 pm EST | Janice TrohaExec Vice President / COO | 200,000 | — | — | 200,000 | — | late |
| Jan 12, 2017 AForm 4 → | Jan 23, 4:23 pm EST | R Michael CarruthersInterim President / CFO | 200,000 | — | — | 200,000 | — | late |
| Jan 3, 2017 MForm 4 → | Jan 5, 11:00 am EST | David Malcom RodmanExec Vice President and CMO | 18,056 | — | — | 162,501 | — | |
| Oct 3, 2016 MForm 4 → | Oct 5, 4:16 pm EDT | David Malcom RodmanExec Vice President and CMO | 18,056 | — | — | 180,556 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:41 pm EDT | James E Flynn +1Director, 10% Owner | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | Paul J SekhriDirector | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | Janice TrohaExec Vice President / COO | 110,000 | — | — | 110,000 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | David Malcom RodmanExec Vice President and CMO | 100,000 | — | — | 100,000 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | John R MooreDirector | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | Evan LohDirector | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | Howard P. FurstDirector | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:16 pm EDT | Robert E ConwayDirector | 12,300 | — | — | 12,300 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:15 pm EDT | Jon CongletonPresident and CEO, Director | 250,000 | — | — | 250,000 | — | |
| Sep 12, 2016 AForm 4 → | Sep 14, 4:15 pm EDT | R Michael CarruthersExec Vice President / CFO | 110,000 | — | — | 110,000 | — | |
| Jul 1, 2016 MForm 4 → | Jul 6, 4:15 pm EDT | David Malcom RodmanExec Vice President and CMO | 18,055 | — | — | 198,612 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:32 pm EDT | Steven ShoemakerVP Clinical R&D | 39,700 | — | — | 39,700 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:32 pm EDT | R Michael CarruthersExec VP/CFO | 55,400 | — | — | 55,400 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:31 pm EDT | Jonathan S LeffDirector | 7,650 | — | — | 7,650 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:31 pm EDT | Sherif GabrielVice President Research | 24,700 | — | — | 24,700 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:31 pm EDT | John R MooreDirector | 7,650 | — | — | 7,650 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:31 pm EDT | Howard P. FurstDirector | 7,650 | — | — | 7,650 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:31 pm EDT | Janice TrohaExec. VP/COO | 65,400 | — | — | 65,400 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:30 pm EDT | Jon CongletonPresident and CEO, Director | 121,100 | — | — | 121,100 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:30 pm EDT | Evan LohDirector | 7,650 | — | — | 7,650 | — | |
| Sep 11, 2015 AForm 4 → | Sep 15, 4:30 pm EDT | Robert E ConwayDirector | 7,650 | — | — | 7,650 | — | |
| Jul 16, 2015 AForm 4 → | Jul 20, 3:47 pm EDT | Jonathan S LeffDirector | 11,475 | — | — | 11,475 | — | |
| Jul 16, 2015 AForm 4 → | Jul 20, 3:47 pm EDT | Howard P. FurstDirector | 11,475 | — | — | 11,475 | — | |
| Jul 16, 2015 AForm 4 → | Jul 20, 3:47 pm EDT | Robert E ConwayDirector | 11,475 | — | — | 11,475 | — | |
| Jun 23, 2015 CForm 4 → | Jun 25, 3:14 pm EDT | James E Flynn +710% Owner | 8,893,480 | — | — | 0 | — | |
| Jun 22, 2015 CForm 4 → | Jun 24, 4:09 pm EDT | Rock Springs Capital Management LP10% Owner | 364,358 | — | — | 0 | — | |
| Jun 22, 2015 CForm 4 → | Jun 23, 2:11 pm EDT | Hawkes Bay Master Investors (Cayman) L.P.10% Owner | 818,714 | — | — | 0 | — | |
| Jun 22, 2015 CForm 4 → | Jun 23, 2:10 pm EDT | Hadley Harbor Master Investors (Cayman) L.P.10% Owner | 1,052,631 | — | — | 0 | — | |
| Jun 22, 2015 CForm 4 → | Jun 22, 6:26 pm EDT | Jennison Global Healthcare Master Fund, Ltd.10% Owner | 303,631 | — | — | 0 | — | |
| Jun 22, 2015 CForm 4 → | Jun 22, 5:18 pm EDT | of Arnold H. Snider, Estate III10% Owner | 2,200,404 | — | — | 0 | — |