BioCardia, Inc. insider trading
BCDA$1.04+0.02 (+1.96%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (-23.0%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- SHSimon H. Stertzer5.4395%
- ASAndrew Scott Blank4.2015%
- PAPeter Altman2.5424%
- DMDavid McClung0.7547%
- EMEdward M. Gillis0.3575%
- RMRichard M. Krasno0.1075%
- BFBill Facteau0.0867%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| BCDA | Peter Altman | Open market purchase$1.03K | +0.3% | $1.03 | $1.03K | Sep 29, 2026 | Sep 30, 2026 |
| BCDA | Peter Altman | Open market purchase$2K | +0.5% | $1.05 | $2K | Sep 23, 2026 | Sep 23, 2026 |
| BCDA | Peter Altman | Open market purchase$872 | +0.2% | $1.09 | $872 | Sep 3, 2026 | Sep 4, 2026 |
| BCDA | Peter Altman | Open market purchase$5.02K | +1.4% | $0.93 | $5.02K | Aug 17, 2026 | Aug 18, 2026 |
| BCDA | Peter Altman | Open market purchase$1.75K | +0.5% | $0.92 | $1.75K | Aug 13, 2026 | Aug 13, 2026 |
| BCDA | Peter Altman | Open market purchase$3.9K | +1.4% | $0.78 | $3.9K | Jul 29, 2026 | Jul 29, 2026 |
| BCDA | Peter Altman | Open market purchase$415 | +0.1% | $0.83 | $415 | Jul 17, 2026 | Jul 20, 2026 |
| BCDA | Peter Altman | Open market purchase$1.29K | +0.4% | $0.86 | $1.29K | Jul 15, 2026 | Jul 15, 2026 |
| BCDA | Peter Altman | Open market purchase$2.46K | +0.8% | $0.88 | $2.46K | Jul 14, 2026 | Jul 15, 2026 |
| BCDA | Peter Altman | Open market purchase$940 | +0.3% | $0.94 | $940 | Jul 10, 2026 | Jul 10, 2026 |
| BCDA | Peter Altman | Open market purchase$900 | +0.3% | $0.90 | $900 | Jul 9, 2026 | Jul 10, 2026 |
| BCDA | Peter Altman | Open market purchase$5.34K | +1.5% | $0.97 | $5.34K | Jul 8, 2026 | Jul 10, 2026 |
| BCDA | Peter Altman | Open market purchase$5.21K | +1.5% | $0.96 | $5.21K | Jul 8, 2026 | Jul 8, 2026 |
| BCDA | Simon H. Stertzer | Open market purchase$39K | +29.2% | $1.00 | $39K | Jun 23, 2026 | Jun 24, 2026 |
| BCDA | Simon H. Stertzer | Open market purchase$64.6K | +111.0% | $0.92 | $64.6K | Jun 22, 2026 | Jun 24, 2026 |
| BCDA | Peter Altman | Open market purchase$768 | +0.3% | $0.96 | $768 | Jun 18, 2026 | Jun 22, 2026 |
| BCDA | Peter Altman | Open market purchase$1.28K | +0.5% | $0.85 | $1.28K | Jun 17, 2026 | Jun 22, 2026 |
| BCDA | Peter Altman | Open market purchase$4.25K | +1.7% | $0.85 | $4.25K | Jun 9, 2026 | Jun 9, 2026 |
| BCDA | Peter Altman | Open market purchase$1.38K | +0.5% | $0.92 | $1.38K | May 20, 2026 | May 21, 2026 |
| BCDA | Peter Altman | Open market purchase$190 | +0.1% | $0.95 | $190 | May 19, 2026 | May 21, 2026 |
| BCDA | Peter Altman | Open market purchase$5.24K | +2.0% | $0.92 | $5.24K | May 18, 2026 | May 18, 2026 |
| BCDA | Peter Altman | Open market purchase$5.2K | +1.8% | $1.02 | $5.2K | May 15, 2026 | May 15, 2026 |
| BCDA | Peter Altman | Open market purchase$5.55K | +1.8% | $1.11 | $5.55K | Apr 29, 2026 | Apr 29, 2026 |
| BCDA | Peter Altman | Open market purchase$492 | +0.2% | $1.23 | $492 | Apr 21, 2026 | Apr 22, 2026 |
| BCDA | Peter Altman | Open market purchase$738 | +0.2% | $1.23 | $738 | Apr 20, 2026 | Apr 22, 2026 |
| BCDA | Peter Altman | Open market purchase$366 | +0.1% | $1.22 | $366 | Mar 25, 2026 | Mar 26, 2026 |
| BCDA | Peter Altman | Open market purchase$744 | +0.2% | $1.24 | $744 | Mar 24, 2026 | Mar 26, 2026 |
| BCDA | Peter Altman | Open market purchase$5.65K | +1.9% | $1.13 | $5.65K | Feb 4, 2026 | Feb 4, 2026 |
| BCDA | Peter Altman | Open market purchase$402 | +0.1% | $1.34 | $402 | Jan 21, 2026 | Jan 21, 2026 |
| BCDA | Peter Altman | Open market purchase$792 | +0.2% | $1.32 | $792 | Jan 20, 2026 | Jan 21, 2026 |
| BCDA | Peter Altman | Open market purchase$1.17K | +0.3% | $1.30 | $1.17K | Dec 17, 2025 | Dec 17, 2025 |
| BCDA | Peter Altman | Open market purchase$274 | +0.1% | $1.37 | $274 | Dec 16, 2025 | Dec 17, 2025 |