Di Piazza Samuel A Jr. — SEC Form 4 filings
SEC reporting owner CIK 1478420. 18 Form 4 filings on record with FilingPulse; latest filed 2026-08-12.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-03-08 to 2026-08-12. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 1 leg across 1 filing — 17,346 shares, $197,918 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 19.
- Largest priced transaction: purchase of 17,346 shares @ $11.41 ($197,918) in Warner Bros. Discovery, Inc., filed 2025-03-04.
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 |
|---|---|---|---|---|---|
| Warner Bros. Discovery, Inc. (WBD) | Director | 14 | 1 leg · 17,346 sh · $197,918 | — | 14 |
| PROASSURANCE CORP (PRA) | Director | 4 | — | — | 5 |
Form 4 filings — Di Piazza Samuel A Jr.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-12 | 4 | Warner Bros. Discovery, Inc. (WBD) | Code (I): 82,415 @ $27.07 | EDGAR |
| 2026-06-26 | 4 | PROASSURANCE CORP (PRA) | Disposition to issuer (D): 39,386 @ $25 · Disposition to issuer (D): 5,566 @ $25 | EDGAR |
| 2026-06-11 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 9,067 @ $0 | EDGAR |
| 2025-12-23 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 2,701 @ $0 | EDGAR |
| 2025-10-01 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 3,841 @ $0 | EDGAR |
| 2025-07-03 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 6,545 @ $0 | EDGAR |
| 2025-06-05 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 24,000 @ $0 | EDGAR |
| 2025-05-21 | 4 | PROASSURANCE CORP (PRA) | Grant/award (A): 4,101 @ $23.16 | EDGAR |
| 2025-04-02 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 6,990 @ $0 | EDGAR |
| 2025-03-04 | 4 | Warner Bros. Discovery, Inc. (WBD) | Purchase (P): 17,346 @ $11.41 | EDGAR |
| 2024-12-23 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 7,484 @ $0 | EDGAR |
| 2024-10-02 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 9,697 @ $0 | EDGAR |
| 2024-07-01 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 10,753 @ $0 | EDGAR |
| 2024-06-07 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 26,700 @ $0 | EDGAR |
| 2024-05-23 | 4 | PROASSURANCE CORP (PRA) | Grant/award (A): 13,988 @ $14.57 | EDGAR |
| 2024-04-22 | 4/A | PROASSURANCE CORP (PRA) | Other (J): 0 | EDGAR |
| 2024-04-01 | 4 | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 9,164 @ $0 | EDGAR |
| 2024-03-08 | 4/A | Warner Bros. Discovery, Inc. (WBD) | Grant/award (A): 7,597 @ $0 · Grant/award (A): 743 @ $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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