Insider holders · CIK 0001267565
COLLEGIUM PHARMACEUTICAL, INC · COLL
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Skyline Venture Management V, LLC10% Owner | 2,149,916 | 2,949,916 | 5,099,832 | Dec 7, 2017 · 7:03 pm EST | Form 4 |
| Skyline Venture Partners V LP10% Owner | 2,149,916 | 2,949,916 | 5,099,832 | Dec 7, 2017 · 7:03 pm EST | Form 4 |
| Nathan R Every10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| Frazier Healthcare VI, L.P.10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| FHM VI, L.P.10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| FHM VI, L.L.C.10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| Patrick J HeronDirector | — | 1,887,332 | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| Nader J Naini10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| James N Topper10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| Alan D Frazier10% Owner | 1,887,332 | — | 1,887,332 | May 14, 2015 · 4:06 pm EDT | Form 4 |
| TPG Group Holdings (SBS) Advisors, Inc.relationship not stated | — | 1,325,253 | 1,325,253 | May 14, 2015 · 2:55 pm EDT | Form 4 |
| James G Coulterrelationship not stated | — | 1,325,253 | 1,325,253 | May 14, 2015 · 2:55 pm EDT | Form 4 |
| David Bondermanrelationship not stated | — | 1,325,253 | 1,325,253 | May 14, 2015 · 2:55 pm EDT | Form 4 |
| David HirschDirector | 27,193 | 758,742 | 785,935 | May 29, 2018 · 5:02 pm EDT | Form 4 |
| Michael Thomas HeffernanDirector | 252,362 | 163,043 | 415,405 | Feb 20, 2019 · 4:17 pm EST | Form 4 |
| Joseph CiaffoniPresident and CEO | 196,606 | — | 196,606 | Feb 11, 2019 · 5:01 pm EST | Form 4 |
| Paul BrannellyExecutive Vice President & CFO | 152,288 | — | 152,288 | Feb 11, 2019 · 4:59 pm EST | Form 4 |
| Gino SantiniDirector | 112,483 | — | 112,483 | Jun 10, 2026 · 4:10 pm EDT | Form 4 |
| Alison B FlemingChief Technology Officer | 75,254 | — | 75,254 | Feb 11, 2019 · 5:03 pm EST | Form 4 |
| Bakker Juliet Tammenoms10% Owner | — | 45,620 | 45,620 | Dec 12, 2017 · 4:20 pm EST | Form 4 |
| Longitude Capital Partners, LLC10% Owner | — | 45,620 | 45,620 | Dec 12, 2017 · 4:20 pm EST | Form 4 |
| Longitude Capital Associates, L.P.10% Owner | — | 45,620 | 45,620 | Dec 12, 2017 · 4:20 pm EST | Form 4 |
| Longitude Venture Partners L.P.10% Owner | — | 45,620 | 45,620 | Dec 12, 2017 · 4:20 pm EST | Form 4 |
| Patrick G Enright10% Owner | — | 45,620 | 45,620 | Dec 12, 2017 · 4:20 pm EST | Form 4 |
| Shirley R. KuhlmannEVP and General Counsel | 45,600 | — | 45,600 | Jan 29, 2019 · 4:37 pm EST | Form 4 |
| Scott DreyerEVP & Chief Commercial Officer | 41,786 | — | 41,786 | Jan 29, 2019 · 4:46 pm EST | Form 4 |
| John Gordon FreundDirector | 2,253 | 26,365 | 28,618 | Nov 16, 2018 · 4:16 pm EST | Form 4 |
| Barry S DukeSee remarks | 20,087 | — | 20,087 | Mar 21, 2017 · 4:43 pm EDT | Form 4 |
| John A. FallonDirector | 4,628 | — | 4,628 | May 29, 2018 · 5:08 pm EDT | Form 4 |
| Gwen A MelincoffDirector | 2,253 | — | 2,253 | May 29, 2018 · 5:06 pm EDT | Form 4 |
| Theodore R SchroederDirector | 2,253 | — | 2,253 | May 29, 2018 · 5:07 pm EDT | Form 4 |
| Garen G BohlinDirector | 2,253 | — | 2,253 | May 29, 2018 · 5:05 pm EDT | Form 4 |
| Yasunori Kaneko10% Owner | — | 270 | 270 | Dec 7, 2017 · 7:05 pm EST | Form 4 |
| Eran NadavDirector | 0 | — | 0 | May 6, 2015 · 4:12 pm EDT | Form 3 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.