Seibel Michael — SEC Form 4 filings
SEC reporting owner CIK 1835628. 16 Form 4 filings on record with FilingPulse; latest filed 2026-07-07.
Transaction summary — filings shown
Covers all 16 filings on record, filed 2024-03-27 to 2026-07-07. 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): 4 legs across 1 filing — 81,697 shares, $9,093,246 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 19.
- Largest priced transaction: sale of 45,994 shares @ $111.22 ($5,115,453) in Reddit, Inc., filed 2024-11-05.
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 |
|---|---|---|---|---|---|
| Reddit, Inc. (RDDT) | Director | 13 | — | 4 legs · 81,697 sh · $9,093,246 | 16 |
| DROPBOX, INC. (DBX) | Director | 3 | — | — | 3 |
Form 4 filings — Seibel Michael
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-07 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 103 @ $0 | EDGAR |
| 2026-06-10 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 1,714 @ $0 | EDGAR |
| 2026-05-26 | 4 | DROPBOX, INC. (DBX) | Grant/award (A): 9,071 @ $0 | EDGAR |
| 2026-04-07 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 101 @ $0 | EDGAR |
| 2026-01-07 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 78 @ $0 | EDGAR |
| 2025-10-07 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 79 @ $0 | EDGAR |
| 2025-10-02 | 4 | Reddit, Inc. (RDDT) | Gift (G): 4,300 @ $0 | EDGAR |
| 2025-07-08 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 144 @ $0 | EDGAR |
| 2025-06-11 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 2,285 @ $0 | EDGAR |
| 2025-05-19 | 4 | DROPBOX, INC. (DBX) | Grant/award (A): 8,443 @ $0 | EDGAR |
| 2025-04-08 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 104 @ $0 | EDGAR |
| 2024-11-05 | 4 | Reddit, Inc. (RDDT) | Sale (S): 27,897 @ $111.26 · Sale (S): 3,800 @ $112.09 · Option exercise (M): 50,000 @ $0 · Sale (S): 45,994 @ $111.22 · Sale (S): 4,006 @ $111.84 · Option exercise (M): 50,000 (derivative) @ $0 | EDGAR |
| 2024-07-30 | 4 | Reddit, Inc. (RDDT) | Conversion (C): 31,697 · Conversion (C): 31,697 (derivative) @ $0 | EDGAR |
| 2024-05-22 | 4 | Reddit, Inc. (RDDT) | Grant/award (A): 5,128 @ $0 | EDGAR |
| 2024-05-20 | 4 | DROPBOX, INC. (DBX) | Grant/award (A): 10,478 @ $0 | EDGAR |
| 2024-03-27 | 4 | Reddit, Inc. (RDDT) | Conversion (C): 31,697 (derivative) · Conversion (C): 31,697 (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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