West Thomas A. — SEC Form 4 filings
SEC reporting owner CIK 1620705. 6 Form 4 filings on record with FilingPulse; latest filed 2026-07-30.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-06-07 to 2026-07-30. 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, …): 6.
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 |
|---|---|---|---|---|---|
| SI-BONE, Inc. (SIBN) | Director | 4 | — | — | 4 |
| Ceribell, Inc. (CBLL) | Director | 1 | — | — | 1 |
| Inogen Inc (INGN) | Director | 1 | — | — | 1 |
Form 4 filings — West Thomas A.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-07-30 | 4 | Ceribell, Inc. (CBLL) | Grant/award (A): 16,011 @ $0 | EDGAR |
| 2026-06-08 | 4 | SI-BONE, Inc. (SIBN) | Grant/award (A): 10,957 @ $0 | EDGAR |
| 2025-06-06 | 4 | SI-BONE, Inc. (SIBN) | Grant/award (A): 8,675 @ $0 | EDGAR |
| 2024-06-27 | 4/A | SI-BONE, Inc. (SIBN) | Grant/award (A): 18,315 @ $0 | EDGAR |
| 2024-06-27 | 4 | SI-BONE, Inc. (SIBN) | Grant/award (A): 8,791 @ $0 | EDGAR |
| 2024-06-07 | 4 | Inogen Inc (INGN) | Grant/award (A): 21,871 @ $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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