Ackerman John — SEC Form 4 filings
SEC reporting owner CIK 2037898. 6 Form 4 filings on record with FilingPulse; latest filed 2026-03-31.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-10-01 to 2026-03-31. 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): 6 legs across 2 filings — 2,388,943 shares, $58,667,875 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 14.
- Largest priced transaction: sale of 827,636 shares @ $29.68 ($24,566,306) in Guardian Pharmacy Services, Inc., filed 2026-03-24.
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 |
|---|---|---|---|---|---|
| Guardian Pharmacy Services, Inc. (GRDN) | Director | 6 | — | 6 legs · 2,388,943 sh · $58,667,875 | 14 |
Form 4 filings — Ackerman John
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-03-31 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Option exercise (M): 1,413,939 · Option exercise (M): 471,057 · Option exercise (M): 1,413,939 (derivative) · Option exercise (M): 471,057 (derivative) | EDGAR |
| 2026-03-24 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Sale (S): 827,636 @ $29.68 · Sale (S): 275,728 @ $29.68 | EDGAR |
| 2025-09-30 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Option exercise (M): 1,413,940 · Option exercise (M): 471,057 · Option exercise (M): 1,413,940 (derivative) · Option exercise (M): 471,057 (derivative) | EDGAR |
| 2025-05-29 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Sale (S): 813,318 @ $20.16 · Sale (S): 270,958 @ $20.16 · Sale (S): 150,998 @ $20.16 · Sale (S): 50,305 @ $20.16 | EDGAR |
| 2025-04-01 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Option exercise (M): 1,413,940 · Option exercise (M): 471,057 · Option exercise (M): 1,413,940 (derivative) · Option exercise (M): 471,057 (derivative) | EDGAR |
| 2024-10-01 | 4 | Guardian Pharmacy Services, Inc. (GRDN) | Grant/award (A): 5,655,758 (derivative) · Grant/award (A): 1,884,228 (derivative) | 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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