Richard A. Waldron serves as Executive at BioAtla, Inc., where they oversee executive responsibilities. Since joining the company, Richard A. Waldron has executed 42 insider transactions totaling $779.9K, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 30, 2025 involved selling 2,371 shares valued at $2.1K.
Richard A. Waldron currently holds 346,150 shares of BioAtla, Inc. (BCAB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Richard A. Waldron has been a net seller of BCAB stock. They have purchased $0 and sold $779.9K worth of shares.
Richard A. Waldron's most recent insider trade was on Nov 30, 2025, when they sold 2,371 shares at $0.90 per share.
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| $0.46 |
| Discretionary |
| Feb 15, 2024 | BCAB | $0 | Award | 106,000 | $N/A | Discretionary |
| Oct 31, 2023 | BCAB | $1.4K | Payment | 970 | $1.47 | Discretionary |
| Sep 30, 2023 | BCAB | $1.6K | Payment | 970 | $1.70 | Discretionary |
| Aug 31, 2023 | BCAB | $2.4K | Payment | 970 | $2.51 | Discretionary |
| Jul 31, 2023 | BCAB | $2.9K | Payment | 970 | $2.99 | Discretionary |
| Jun 30, 2023 | BCAB | $2.9K | Payment | 970 | $3.00 | Discretionary |
| May 31, 2023 | BCAB | $3.1K | Payment | 970 | $3.15 | Discretionary |
| Apr 30, 2023 | BCAB | $3.3K | Payment | 970 | $3.37 | Discretionary |
| Mar 31, 2023 | BCAB | $2.6K | Payment | 970 | $2.68 | Discretionary |
| Feb 28, 2023 | BCAB | $2.9K | Payment | 970 | $2.98 | Discretionary |
| Jan 31, 2023 | BCAB | $4.3K | Payment | 1,144 | $3.79 | Discretionary |
| Dec 31, 2022 | BCAB | $8.0K | Payment | 970 | $8.25 | Discretionary |
| Nov 30, 2022 | BCAB | $10.7K | Payment | 970 | $11.01 | Discretionary |
| Oct 31, 2022 | BCAB | $6.7K | Payment | 970 | $6.89 | Discretionary |
| Sep 30, 2022 | BCAB | $7.5K | Payment | 970 | $7.70 | Discretionary |
| Aug 31, 2022 | BCAB | $8.4K | Payment | 970 | $8.71 | Discretionary |
| Jul 31, 2022 | BCAB | $3.3K | Payment | 970 | $3.40 | Discretionary |
| Jun 30, 2022 | BCAB | $2.8K | Payment | 970 | $2.85 | Discretionary |
| May 31, 2022 | BCAB | $2.3K | Payment | 970 | $2.41 | Discretionary |
| Apr 30, 2022 | BCAB | $3.4K | Payment | 970 | $3.48 | Discretionary |
| Mar 31, 2022 | BCAB | $4.8K | Payment | 970 | $5.00 | Discretionary |
| Feb 28, 2022 | BCAB | $6.3K | Payment | 970 | $6.48 | Discretionary |
| Jan 31, 2022 | BCAB | $11.0K | Payment | 1,150 | $9.56 | Discretionary |
| Dec 31, 2021 | BCAB | $27.3K | Payment | 1,391 | $19.63 | Discretionary |
| Dec 2, 2021 | BCAB | $30.5K | Sale | 1,405 | $21.74 | Discretionary |
| Dec 2, 2021 | BCAB | $652 | Sale | 29 | $22.47 | Discretionary |
| Dec 1, 2021 | BCAB | $51.7K | Sale | 2,332 | $22.19 | Discretionary |
| Dec 1, 2021 | BCAB | $93.9K | Sale | 4,034 | $23.27 | Discretionary |