Peter Altman insider trades: BioCardia (BCDA) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Peter reports to the SEC
Open-market buys and sales
99 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Oct 16, 2026 | BCDA | ↑ Buy | 500 | $0.95 | $475 | Direct | Oct 20, 2026 (4d) |
| Sep 29, 2026 | BCDA | ↑ Buy | 1,000 | $1.03 | $1K | Direct | Sep 30, 2026 (1d) |
| Sep 23, 2026 | BCDA | ↑ Buy | 1,900 | $1.05 | $2K | Direct | Sep 23, 2026 (0d) |
| Sep 3, 2026 | BCDA | ↑ Buy | 800 | $1.09 | $872 | Direct | Sep 4, 2026 (1d) |
| Aug 17, 2026 | BCDA | ↑ Buy | 5,400 | $0.93 | $5K | Direct | Aug 18, 2026 (1d) |
| Aug 13, 2026 | BCDA | ↑ Buy | 1,900 | $0.92 | $2K | Direct | Aug 13, 2026 (0d) |
| Jul 29, 2026 | BCDA | ↑ Buy | 5,000 | $0.78 | $4K | Direct | Jul 29, 2026 (0d) |
| Jul 17, 2026 | BCDA | ↑ Buy | 500 | $0.83 | $415 | Direct | Jul 20, 2026 (3d) |
| Jul 15, 2026 | BCDA | ↑ Buy | 4,300 | $0.87 | $4K | Direct | Jul 15, 2026 (0d) |
| Jul 10, 2026 | BCDA | ↑ Buy | 7,500 | $0.96 | $7K | Direct | Jul 10, 2026 (0d) |
| Jul 8, 2026 | BCDA | ↑ Buy | 5,400 | $0.96 | $5K | Direct | Jul 8, 2026 (0d) |
| Jun 18, 2026 | BCDA | ↑ Buy | 2,300 | $0.89 | $2K | Direct | Jun 22, 2026 (4d) |
| Jun 9, 2026 | BCDA | ↑ Buy | 5,000 | $0.85 | $4K | Direct | Jun 9, 2026 (0d) |
| May 20, 2026 | BCDA | ↑ Buy | 1,700 | $0.92 | $2K | Direct | May 21, 2026 (1d) |
| May 18, 2026 | BCDA | ↑ Buy | 5,700 | $0.92 | $5K | Direct | May 18, 2026 (0d) |
| May 15, 2026 | BCDA | ↑ Buy | 5,100 | $1.02 | $5K | Direct | May 15, 2026 (0d) |
| Apr 29, 2026 | BCDA | ↑ Buy | 5,000 | $1.11 | $6K | Direct | Apr 29, 2026 (0d) |
| Apr 21, 2026 | BCDA | ↑ Buy | 1,000 | $1.23 | $1K | Direct | Apr 22, 2026 (1d) |
| Feb 4, 2026 | BCDA | ↑ Buy | 5,000 | $1.13 | $6K | Direct | Feb 4, 2026 (0d) |
| Jan 21, 2026 | BCDA | ↑ Buy | 900 | $1.33 | $1K | Direct | Jan 21, 2026 (0d) |
| Dec 17, 2025 | BCDA | ↑ Buy | 1,100 | $1.31 | $1K | Direct | Dec 17, 2025 (0d) |
| Sep 19, 2025 | BCDA | ↑ Buy | 48,000 | $1.25 | $60K | Direct | Sep 23, 2025 (4d) |
| Aug 22, 2025 | BCDA | ↑ Buy | 700 | $1.83 | $1K | Direct | Aug 25, 2025 (3d) |
| Aug 13, 2025 | BCDA | ↑ Buy | 100 | $1.83 | $183 | Direct | Aug 13, 2025 (0d) |
| Aug 12, 2025 | BCDA | ↑ Buy | 400 | $1.75 | $700 | Direct | Aug 12, 2025 (0d) |
| Aug 11, 2025 | BCDA | ↑ Buy | 1,700 | $1.76 | $3K | Direct | Aug 11, 2025 (0d) |
| Jun 30, 2025 | BCDA | ↑ Buy | 24,096 | $2.08 | $50K | Direct | Jul 2, 2025 (2d) |
| May 30, 2025 | BCDA | ↑ Buy | 100 | $2.21 | $221 | Direct | May 30, 2025 (0d) |
| May 22, 2025 | BCDA | ↑ Buy | 2,300 | $2.02 | $5K | Direct | May 22, 2025 (0d) |
| May 16, 2025 | BCDA | ↑ Buy | 400 | $2.57 | $1K | Direct | May 16, 2025 (0d) |
| Apr 23, 2025 | BCDA | ↑ Buy | 26,246 | $1.90 | $50K | Direct | Apr 25, 2025 (2d) |
| Apr 15, 2025 | BCDA | ↑ Buy | 100 | $2.14 | $214 | Direct | Apr 17, 2025 (2d) |
| Apr 11, 2025 | BCDA | ↑ Buy | 600 | $2.01 | $1K | Direct | Apr 14, 2025 (3d) |
| Apr 7, 2025 | BCDA | ↑ Buy | 500 | $1.96 | $980 | Direct | Apr 8, 2025 (1d) |
| Apr 4, 2025 | BCDA | ↑ Buy | 800 | $2.04 | $2K | Direct | Apr 7, 2025 (3d) |
| Apr 3, 2025 | BCDA | ↑ Buy | 1,100 | $2.21 | $2K | Direct | Apr 4, 2025 (1d) |
| Apr 3, 2025 | BCDA | ↑ Buy | 1,200 | $2.24 | $3K | Direct | Apr 3, 2025 (0d) |
| Mar 3, 2025 | BCDA | ↑ Buy | 500 | $2.11 | $1K | Direct | Mar 4, 2025 (1d) |
| Feb 7, 2025 | BCDA | ↑ Buy | 600 | $2.48 | $1K | Direct | Feb 11, 2025 (4d) |
| Jan 30, 2025 | BCDA | ↑ Buy | 739 | $2.39 | $2K | Direct | Jan 30, 2025 (0d) |
| Dec 23, 2024 | BCDA | ↑ Buy | 1,000 | $2.06 | $2K | Direct | Dec 26, 2024 (3d) |
| Dec 5, 2024 | BCDA | ↑ Buy | 250 | $2.22 | $555 | Direct | Dec 9, 2024 (4d) |
| Nov 15, 2024 | BCDA | ↑ Buy | 1,350 | $1.87 | $3K | Direct | Nov 19, 2024 (4d) |
| Jul 1, 2024 | BCDA;BCDAW | ↑ Buy | 500 | $3.03 | $2K | Direct | Jul 2, 2024 (1d) |
| Jun 21, 2024 | BCDA;BCDAW | ↑ Buy | 500 | $3.29 | $2K | Direct | Jun 24, 2024 (3d) |
| Jun 14, 2024 | BCDA;BCDAW | ↑ Buy | 500 | $3.52 | $2K | Direct | Jun 17, 2024 (3d) |
| Jun 10, 2024 | BCDA;BCDAW | ↑ Buy | 1,000 | $3.36 | $3K | Direct | Jun 12, 2024 (2d) |
| Apr 19, 2024 | BCDA;BCDAW | ↑ Buy | 2,750 | $0.37 | $1K | Direct | Apr 19, 2024 (0d) |
| Mar 28, 2024 | BCDA;BCDAW | ↑ Buy | 500 | $0.39 | $195 | Direct | Mar 28, 2024 (0d) |
| Feb 13, 2024 | BCDA;BCDAW | ↑ Buy | 108,108 | $0.46 | $50K | Direct | Feb 15, 2024 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other BCDA insiders
Open-market trades in the last 12 months
About Peter Altman's insider trades
Peter Altman is President and CEO at BioCardia (BCDA). Since Mar 20, 2018, Peter has reported 98 open-market purchases worth $614K and 1 sale worth $7K on SEC Form 4. In the last 12 months: 21 buys ($65K).
Their filings also include grants and awards (16 filings), shares withheld for taxes (8 filings), other transactions (5 filings), conversions (1 filing). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every BCDA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.