Dieter David — SEC Form 4 filings
SEC reporting owner CIK 2061438. 5 Form 4 filings on record with FilingPulse; latest filed 2026-04-03.
Transaction summary — filings shown
Covers all 5 filings on record, filed 2025-03-19 to 2026-04-03. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 2 legs across 2 filings — 20,200 shares, $716,209 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: sale of 13,976 shares @ $34.92 ($488,099) in COLLEGIUM PHARMACEUTICAL, INC, filed 2026-03-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| COLLEGIUM PHARMACEUTICAL, INC (COLL) | EVP & General Counsel | 5 | — | 2 legs · 20,200 sh · $716,209 | 5 |
Form 4 filings — Dieter David
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-04-03 | 4 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Tax withholding (F): 8,840 @ $35.72 | EDGAR |
| 2026-03-20 | 4 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Sale (S): 13,976 @ $34.92 | EDGAR |
| 2026-03-11 | 4 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Sale (S): 6,224 @ $36.65 | EDGAR |
| 2026-02-12 | 4 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Grant/award (A): 22,194 @ $0 · Grant/award (A): 9,005 @ $0 · Tax withholding (F): 2,781 @ $46.75 | EDGAR |
| 2025-03-19 | 4 | COLLEGIUM PHARMACEUTICAL, INC (COLL) | Grant/award (A): 68,449 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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