Buck Kristen K — SEC Form 4 filings
SEC reporting owner CIK 1879231. 4 Form 4 filings on record with FilingPulse; latest filed 2026-01-13.
Transaction summary — filings shown
Covers all 4 filings on record, filed 2024-01-11 to 2026-01-13. 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, …): 19.
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 |
|---|---|---|---|---|---|
| LISATA THERAPEUTICS, INC. (LSTA) | EVP, R&D and CMO | 4 | — | — | 19 |
Form 4 filings — Buck Kristen K
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-01-13 | 4 | LISATA THERAPEUTICS, INC. (LSTA) | Grant/award (A): 25,000 @ $0 · Tax withholding (F): 2,982 @ $1.97 · Tax withholding (F): 2,982 @ $1.97 · Tax withholding (F): 3,221 @ $1.97 · Tax withholding (F): 2,147 @ $1.97 · Grant/award (A): 13,000 (derivative) @ $0 | EDGAR |
| 2025-01-13 | 4 | LISATA THERAPEUTICS, INC. (LSTA) | Grant/award (A): 25,000 @ $0 · Tax withholding (F): 2,651 @ $3.80 · Tax withholding (F): 2,863 @ $3.80 · Tax withholding (F): 1,908 @ $3.80 · Tax withholding (F): 456 @ $3.73 · Grant/award (A): 13,000 (derivative) @ $0 | EDGAR |
| 2024-10-02 | 4 | LISATA THERAPEUTICS, INC. (LSTA) | Grant/award (A): 15,000 @ $2.93 · Tax withholding (F): 6,363 @ $2.93 | EDGAR |
| 2024-01-11 | 4 | LISATA THERAPEUTICS, INC. (LSTA) | Grant/award (A): 27,000 @ $0 · Tax withholding (F): 3,221 @ $3.08 · Tax withholding (F): 2,147 @ $3.08 · Tax withholding (F): 512 @ $3 · Grant/award (A): 14,000 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-10 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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