BCDA BioCardia, Inc.
BioCardia, Inc. (BCDA) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
Where they traded
Last open-market purchase: September 3, 2026 , by Altman Peter .
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Altman Peter | President and CEO | Buy | 800 | $1.09 | $872 | 381,985 | |
| Altman Peter | President and CEO | Buy | 5,400 | $0.93 | $5.0K | 381,115 | |
| Altman Peter | President and CEO | Buy | 1,900 | $0.92 | $1.7K | 375,785 | |
| Altman Peter | President and CEO | Buy | 5,000 | $0.78 | $3.9K | 373,885 | |
| Altman Peter | President and CEO | Buy | 500 | $0.83 | $415 | 368,885 | |
| Altman Peter | President and CEO | Buy | 1,500 | $0.86 | $1.3K | 368,385 | |
| Altman Peter | President and CEO | Buy | 2,800 | $0.88 | $2.5K | 366,885 | |
| Altman Peter | President and CEO | Buy | 1,000 | $0.94 | $940 | 369,485 | |
| Altman Peter | President and CEO | Buy | 1,000 | $0.90 | $900 | 368,485 | |
| Altman Peter 2 fills | President and CEO | Buy | 10,900 | $0.97 | $10.5K | 367,485 | |
| STERTZER SIMON H | Director | Buy | 39,000 | $1.00 | $39.0K | 166,338 | |
| STERTZER SIMON H | Director | Buy | 70,200 | $0.92 | $64.6K | 127,338 | |
| Altman Peter | President and CEO | Buy | 800 | $0.96 | $768 | 300,566 | |
| Altman Peter | President and CEO | Buy | 1,500 | $0.85 | $1.3K | 299,766 |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.