Altman Peter — SEC Form 4 filings
SEC reporting owner CIK 1647542. 53 Form 4 filings on record with FilingPulse; latest filed 2026-09-04.
Transaction summary — filings shown
Covers the 50 most recent of 53 filings on record, filed 2024-06-12 to 2026-09-04. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 60 legs across 45 filings — 179,781 shares, $260,517 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, …): 13.
- Largest priced transaction: purchase of 48,000 shares @ $1.25 ($60,000) in BioCardia, Inc., filed 2025-09-23.
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 |
|---|---|---|---|---|---|
| BioCardia, Inc. (BCDA) | President and CEO, Director | 50 | 60 legs · 179,781 sh · $260,517 | — | 13 |
Form 4 filings — Altman Peter
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-04 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 800 @ $1.09 | EDGAR |
| 2026-08-18 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,400 @ $0.93 | EDGAR |
| 2026-08-13 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,900 @ $0.92 | EDGAR |
| 2026-07-29 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,000 @ $0.78 | EDGAR |
| 2026-07-20 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $0.83 | EDGAR |
| 2026-07-15 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 2,800 @ $0.88 · Purchase (P): 1,500 @ $0.86 | EDGAR |
| 2026-07-10 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,500 @ $0.97 · Purchase (P): 1,000 @ $0.90 · Purchase (P): 1,000 @ $0.94 | EDGAR |
| 2026-07-08 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,400 @ $0.96 | EDGAR |
| 2026-07-07 | 4 | BioCardia, Inc. (BCDA) | Tax withholding (F): 54,606 @ $1.24 · Grant/award (A): 57,688 (derivative) @ $0 | EDGAR |
| 2026-07-01 | 4 | BioCardia, Inc. (BCDA) | Grant/award (A): 110,625 @ $1.20 | EDGAR |
| 2026-06-22 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,500 @ $0.85 · Purchase (P): 800 @ $0.96 | EDGAR |
| 2026-06-09 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,000 @ $0.85 | EDGAR |
| 2026-05-21 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 200 @ $0.95 · Purchase (P): 1,500 @ $0.92 | EDGAR |
| 2026-05-18 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,700 @ $0.92 | EDGAR |
| 2026-05-15 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,100 @ $1.02 | EDGAR |
| 2026-04-29 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,000 @ $1.11 | EDGAR |
| 2026-04-22 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 600 @ $1.23 · Purchase (P): 400 @ $1.23 | EDGAR |
| 2026-03-26 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 600 @ $1.24 · Purchase (P): 300 @ $1.22 | EDGAR |
| 2026-02-04 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 5,000 @ $1.13 | EDGAR |
| 2026-01-21 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 600 @ $1.32 · Purchase (P): 300 @ $1.34 | EDGAR |
| 2025-12-17 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 200 @ $1.37 · Purchase (P): 900 @ $1.30 | EDGAR |
| 2025-12-10 | 4 | BioCardia, Inc. (BCDA) | Grant/award (A): 106,588 @ $1.37 · Tax withholding (F): 56,484 @ $1.37 · Grant/award (A): 38,000 (derivative) @ $0 | EDGAR |
| 2025-09-23 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 48,000 @ $1.25 · Purchase (P): 48,000 (derivative) | EDGAR |
| 2025-08-25 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 700 @ $1.83 | EDGAR |
| 2025-08-13 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 100 @ $1.83 | EDGAR |
| 2025-08-12 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 400 @ $1.75 | EDGAR |
| 2025-08-11 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,700 @ $1.76 | EDGAR |
| 2025-07-02 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 24,096 @ $2.08 · Purchase (P): 24,096 (derivative) | EDGAR |
| 2025-05-30 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 100 @ $2.21 | EDGAR |
| 2025-05-22 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,600 @ $2.08 · Purchase (P): 700 @ $1.89 | EDGAR |
| 2025-05-16 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 100 @ $2.99 · Purchase (P): 300 @ $2.43 | EDGAR |
| 2025-04-25 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 26,246 @ $1.91 · Purchase (P): 26,246 (derivative) | EDGAR |
| 2025-04-17 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 100 @ $2.14 | EDGAR |
| 2025-04-14 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 300 @ $1.99 · Purchase (P): 300 @ $2.03 | EDGAR |
| 2025-04-08 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $1.96 | EDGAR |
| 2025-04-07 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 800 @ $2.04 | EDGAR |
| 2025-04-04 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $2.23 · Purchase (P): 600 @ $2.20 | EDGAR |
| 2025-04-03 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,200 @ $2.24 | EDGAR |
| 2025-03-04 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $2.11 | EDGAR |
| 2025-02-11 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 600 @ $2.48 | EDGAR |
| 2025-01-30 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $2.40 · Purchase (P): 239 @ $2.38 | EDGAR |
| 2024-12-26 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,000 @ $2.06 | EDGAR |
| 2024-12-09 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 250 @ $2.22 | EDGAR |
| 2024-11-19 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,350 @ $1.87 | EDGAR |
| 2024-10-16 | 4 | BioCardia, Inc. (BCDA) | Grant/award (A): 44,250 @ $2.65 · Tax withholding (F): 21,680 @ $2.65 | EDGAR |
| 2024-09-05 | 4 | BioCardia, Inc. (BCDA) | Grant/award (A): 41,666 @ $3 · Grant/award (A): 41,666 (derivative) | EDGAR |
| 2024-07-02 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 200 @ $2.99 · Purchase (P): 300 @ $3.05 | EDGAR |
| 2024-06-24 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $3.29 | EDGAR |
| 2024-06-17 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 500 @ $3.52 | EDGAR |
| 2024-06-12 | 4 | BioCardia, Inc. (BCDA) | Purchase (P): 1,000 @ $3.36 | 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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