Company · CIK 0001535955 · SIC 2834 — Pharmaceutical Preparations · Nasdaq
Lipocine Inc. · LPCN
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 |
|---|---|---|---|---|---|---|---|---|
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:16 pm EST | Gregory Brooks BassChief Commercial Officer | 3,750 | $3.47 | $13,023 | 5,625 | −40.0% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:16 pm EST | Gregory Brooks BassChief Commercial Officer | 9,375 | — | — | 9,375 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:16 pm EST | Mahesh V. PatelCEO, President, Director | 6,000 | $3.48 | $20,867 | 722,112 | −0.82% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:16 pm EST | Mahesh V. PatelCEO, President, Director | 15,000 | — | — | 728,112 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:15 pm EST | Morgan R BrownEVP and CFO | 2,813 | $3.47 | $9,773 | 23,562 | −10.7% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Morgan R BrownEVP and CFO | 9,375 | — | — | 26,375 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:15 pm EST | Stephen A HillDirector | 1,250 | $3.47 | $4,342 | 5,250 | −19.2% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Stephen A HillDirector | 2,500 | — | — | 6,500 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:15 pm EST | Richard Dana OnoDirector | 875 | $3.47 | $3,033 | 4,875 | −15.2% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Richard Dana OnoDirector | 1,750 | — | — | 5,750 | — | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | John W. HiguchiDirector | 1,250 | — | — | 476,498 | — | plan? |
| Dec 29, 2017 SForm 4 → | Jan 2, 2018, 6:14 pm EST | Jeffrey Arvin FinkDirector | 938 | $3.47 | $3,258 | 937 | −50.0% | plan? |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:14 pm EST | Jeffrey Arvin FinkDirector | 1,875 | — | — | 1,875 | — | plan? |
| May 12, 2017 AForm 4 → | May 12, 4:11 pm EDT | John W. HiguchiDirector | 17,200 | $3.76 | $64,672 | 475,248 | — | plan? |
| Sep 30, 2015 PForm 4 → | Oct 2, 2:35 pm EDT | John W. HiguchiDirector | 5,000 | $12.68 | $63,400 | 693,382 | +0.73% | plan? |
| Sep 30, 2015 PForm 4 → | Oct 2, 2:24 pm EDT | Mahesh V. PatelPresident and CEO, Director | 4,000 | $11.84 | $47,355 | 887,632 | +0.45% | plan? |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 3, 2026 AForm 4 → | Aug 7, 4:11 pm EDT | Michael GrissingerDirector | 2,000 | $2.11 | $4,220 | 2,000 | — | late |
| Jun 29, 2026 AForm 4 → | Jun 30, 7:31 pm EDT | Mahesh V. PatelChief Executive Officer, Director | 52,781 | $2.49 | $131,425 | 227,214 | — | |
| Jun 3, 2026 AForm 4 → | Jun 4, 4:05 pm EDT | John W. HiguchiDirector | 1,764 | $2.19 | $3,863 | 13,290 | — | |
| Jun 3, 2026 AForm 4 → | Jun 4, 4:05 pm EDT | Jill M. JeneDirector | 1,764 | $2.19 | $3,863 | 8,938 | — | |
| Jun 3, 2026 AForm 4 → | Jun 4, 4:05 pm EDT | Richard Dana OnoDirector | 1,764 | $2.19 | $3,863 | 13,290 | — | |
| Dec 4, 2018 AForm 4 → | Dec 6, 6:01 am EST | Mahesh V. PatelPresident and CEO, Director | 440,000 | $1.46 | $219,000 | 150,000 | — | |
| Dec 4, 2018 AForm 4 → | Dec 6, 6:01 am EST | Morgan R BrownEVP and CFO | 190,000 | $1.46 | $109,500 | 75,000 | — | |
| Jun 27, 2018 AForm 4 → | Jun 28, 12:29 pm EDT | Jeffrey Arvin FinkDirector | 20,000 | $1.33 | $26,600 | 20,000 | — | |
| Jun 27, 2018 AForm 4 → | Jun 28, 12:29 pm EDT | Richard Dana OnoDirector | 20,000 | $1.33 | $26,600 | 20,000 | — | |
| Jun 27, 2018 AForm 4 → | Jun 28, 12:28 pm EDT | John W. HiguchiDirector | 20,000 | $1.33 | $26,600 | 20,000 | — | |
| Jun 27, 2018 AForm 4 → | Jun 28, 12:28 pm EDT | Stephen A HillDirector | 20,000 | $1.33 | $26,600 | 20,000 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:16 pm EST | Gregory Brooks BassChief Commercial Officer | 9,375 | — | — | 28,125 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:16 pm EST | Mahesh V. PatelCEO, President, Director | 15,000 | — | — | 45,000 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Morgan R BrownEVP and CFO | 9,375 | — | — | 28,125 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Stephen A HillDirector | 2,500 | — | — | 7,500 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | Richard Dana OnoDirector | 1,750 | — | — | 5,250 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:15 pm EST | John W. HiguchiDirector | 1,250 | — | — | 3,750 | — | |
| Dec 29, 2017 MForm 4 → | Jan 2, 2018, 6:14 pm EST | Jeffrey Arvin FinkDirector | 1,875 | — | — | 5,625 | — | |
| Dec 6, 2017 AForm 4 → | Dec 6, 6:51 pm EST | Mahesh V. PatelCEO, President and Chairman, Director | 150,000 | $3.52 | $528,000 | 150,000 | — | |
| Dec 6, 2017 AForm 4 → | Dec 6, 6:51 pm EST | Gregory Brooks BassEVP and Chief Commercial Offic | 75,000 | $3.52 | $264,000 | 75,000 | — | |
| Dec 6, 2017 AForm 4 → | Dec 6, 6:50 pm EST | Morgan R BrownEVP and CFO | 75,000 | $3.52 | $264,000 | 75,000 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:42 pm EST | Morgan R BrownEVP and CFO | 37,500 | — | — | 37,500 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:41 pm EST | Mahesh V. PatelPresident and CEO, Director | 60,000 | — | — | 60,000 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:41 pm EST | Jyrki MattilaChief Business Officer | 15,000 | — | — | 15,000 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:40 pm EST | Stephen A HillDirector | 10,000 | — | — | 10,000 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:40 pm EST | Jeffrey Arvin FinkDirector | 7,500 | — | — | 7,500 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:39 pm EST | Richard Dana OnoDirector | 7,000 | — | — | 7,000 | — | |
| Jan 26, 2017 AForm 4 → | Jan 30, 9:39 pm EST | John W. HiguchiDirector | 5,000 | — | — | 5,000 | — | |
| Dec 7, 2016 AForm 4 → | Dec 8, 10:50 am EST | Jyrki MattilaChief Business Officer | 40,000 | $3.61 | $144,400 | 40,000 | — | |
| Dec 7, 2016 AForm 4 → | Dec 8, 10:49 am EST | Mahesh V. PatelPresident, CEO and Chairman, Director | 140,000 | $3.61 | $505,400 | 140,000 | — | |
| Dec 7, 2016 AForm 4 → | Dec 8, 10:48 am EST | Morgan R BrownEVP and CFO | 50,000 | $3.61 | $180,500 | 50,000 | — | |
| Jun 14, 2016 AForm 4 → | Jun 17, 6:20 pm EDT | John W. HiguchiDirector | 10,000 | $8.02 | $80,200 | 10,000 | — | late |
| Jun 14, 2016 AForm 4 → | Jun 17, 6:20 pm EDT | Richard Dana OnoDirector | 10,000 | $8.02 | $80,200 | 10,000 | — | late |
| Jun 14, 2016 AForm 4 → | Jun 17, 6:19 pm EDT | Stephen A HillDirector | 10,000 | $8.02 | $80,200 | 10,000 | — | late |
| Jun 14, 2016 AForm 4 → | Jun 17, 6:19 pm EDT | Jeffrey Arvin FinkDirector | 10,000 | $8.02 | $80,200 | 10,000 | — | late |
| Jan 5, 2016 AForm 4 → | Jan 7, 6:24 pm EST | Jyrki MattilaChief Business Officer | 40,000 | $12.92 | $516,800 | 40,000 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 5:30 pm EST | Mahesh V. PatelCEO and President, Director | 140,000 | $12.92 | $1,808,800 | 140,000 | — | |
| Jan 5, 2016 AForm 4 → | Jan 7, 5:25 pm EST | Morgan R BrownExecutive Vice President/CFO | 50,000 | $12.92 | $646,000 | 50,000 | — | |
| Jun 16, 2015 AForm 4 → | Jun 17, 12:34 pm EDT | John W. HiguchiDirector | 20,000 | — | — | 201,490 | — | |
| Jun 16, 2015 AForm 4 → | Jun 17, 11:46 am EDT | Jeffrey Arvin FinkDirector | 20,000 | — | — | 30,000 | — | |
| Jun 16, 2015 AForm 4 → | Jun 17, 11:46 am EDT | Stephen A HillDirector | 20,000 | — | — | 30,000 | — | |
| Jun 16, 2015 AForm 4 → | Jun 17, 11:45 am EDT | Richard Dana OnoDirector | 20,000 | — | — | 30,000 | — | |
| Jun 11, 2015 AForm 4 → | Jun 15, 12:01 pm EDT | Jyrki MattilaChief Business Officer | 10,000 | — | — | 90,000 | — | |
| May 15, 2015 AForm 4 → | May 18, 4:47 pm EDT | Jyrki MattilaChief Business Officer | 80,000 | — | — | 80,000 | — |