Heller Casey — SEC Form 4 filings
SEC reporting owner CIK 2052043. 12 Form 4 filings on record with FilingPulse; latest filed 2026-09-03.
Transaction summary — filings shown
Covers all 12 filings on record, filed 2025-06-04 to 2026-09-03. 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): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 12.
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 |
|---|---|---|---|---|---|
| Definitive Healthcare Corp. (DH) | Chief Financial Officer | 12 | — | — | 12 |
Form 4 filings — Heller Casey
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-03 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 41,093 @ $0.90 | EDGAR |
| 2026-08-04 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 1,881 @ $0.68 | EDGAR |
| 2026-06-03 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 164,377 @ $0.99 | EDGAR |
| 2026-05-05 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 1,469 @ $0.99 | EDGAR |
| 2026-02-26 | 4 | Definitive Healthcare Corp. (DH) | Grant/award (A): 733,301 @ $0 | EDGAR |
| 2026-02-03 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 1,469 @ $2.32 | EDGAR |
| 2026-01-07 | 4 | Definitive Healthcare Corp. (DH) | Grant/award (A): 195,313 @ $0 | EDGAR |
| 2025-11-04 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 1,244 @ $2.77 | EDGAR |
| 2025-10-03 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 8,300 @ $3.56 | EDGAR |
| 2025-08-05 | 4 | Definitive Healthcare Corp. (DH) | Tax withholding (F): 1,244 @ $3.74 | EDGAR |
| 2025-06-11 | 4 | Definitive Healthcare Corp. (DH) | Grant/award (A): 485,881 @ $0 | EDGAR |
| 2025-06-04 | 4 | Definitive Healthcare Corp. (DH) | Grant/award (A): 498,339 @ $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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