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Insider ActivityCOLL
BOHLIN GAREN G, Insider at COLLEGIUM PHARMACEUTICAL, INC, sold $323K of COLL
Updated Jun 12, 2026
BOHLIN GAREN G
Insider
COLLEGIUM PHARMACEUTICAL, INC ·
$COLL
Transaction Details
| Insider | BOHLIN GAREN G |
|---|---|
| Title | Insider |
| Company | COLLEGIUM PHARMACEUTICAL, INC |
| Ticker | COLL |
| Transaction Type | Sale |
| Transaction Date | 2026-05-11 |
| Shares Traded | 8,700 |
| Price Per Share | $37.1829 |
| Total Value | $323K |
| Filed Date | 2026-05-13 |
| Accession Number | 0001254705-26-000002 |
Ownership Context
| Shares Owned After Transaction | 62,259 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001254705-26-000002
Other Insider Trades — COLL
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| SANTINI GINO | Insider | traded | $143K | 2026-06-08 |
| Freund John Gordon | Insider | sold | $681 | 2026-05-18 |
| Freund John Gordon | Insider | sold | $143K | 2026-05-15 |
| Freund John Gordon | Insider | traded | $143K | 2026-05-15 |
| Lurker Nancy | Insider | traded | — | 2026-05-14 |
| BOHLIN GAREN G | Insider | traded | — | 2026-05-14 |
| Freund John Gordon | Insider | traded | — | 2026-05-14 |
| SANTINI GINO | Insider | traded | — | 2026-05-14 |
| Balice-Gordon Rita J. | Insider | traded | — | 2026-05-14 |
| Paya Carlos V | Insider | traded | — | 2026-05-14 |
Other Trades by BOHLIN GAREN G
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| KPTI | Karyopharm Therapeutics Inc. | traded | — | 2026-05-21 |
| COLL | COLLEGIUM PHARMACEUTICAL, INC | traded | — | 2026-05-14 |
| COLL | COLLEGIUM PHARMACEUTICAL, INC | traded | $143K | 2026-05-11 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for COLL — COLLEGIUM PHARMACEUTICAL, INC →
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 12, 2026 at 07:08 UTC