Lawrence Steinman serves as Executive at Atreca, Inc., where they oversee executive responsibilities. Since joining the company, Lawrence Steinman has executed 24 insider transactions totaling $263.0K, demonstrating a bullish approach to their equity position. Their most recent transaction on Nov 28, 2025 involved purchasing 133,333 shares valued at $100.0K.
Lawrence Steinman currently holds 199,691 shares of Atreca, Inc. (BCEL), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Lawrence Steinman has been a net buyer of BCEL stock. They have purchased $197.4K and sold $65.6K worth of shares.
Lawrence Steinman's most recent insider trade was on Nov 28, 2025, when they purchased 133,333 shares at $0.75 per share.
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| $N/A |
| Discretionary |
| Dec 19, 2023 | BCAB | $41.0K | Purchase | 20,000 | $2.05 | Discretionary |
| Jun 2, 2023 | KTTA | $12.9K | Purchase | 30,000 | $0.43 | Discretionary |
| Jun 1, 2023 | ATNF | $22.1K | Purchase | 18,000 | $1.23 | Discretionary |
| Nov 28, 2022 | KTTA | $4.9K | Award | 5,000 | $0.98 | Discretionary |
| Nov 22, 2022 | KTTA | $5.0K | Award | 5,000 | $0.99 | Discretionary |
| Oct 26, 2022 | KTTA | $5.5K | Award | 5,000 | $1.10 | Discretionary |
| Oct 17, 2022 | KTTA | $10.2K | Award | 9,000 | $1.13 | Discretionary |
| Oct 17, 2022 | KTTA | $1.1K | Award | 1,000 | $1.14 | Discretionary |
| Jun 29, 2022 | KTTA | $5.0K | Award | 5,000 | $1.00 | Discretionary |
| Jun 28, 2022 | KTTA | $5.1K | Award | 5,000 | $1.02 | Discretionary |
| Jun 27, 2022 | KTTA | $5.0K | Award | 5,000 | $1.00 | Discretionary |
| Jun 23, 2022 | KTTA | $5.0K | Award | 5,000 | $1.00 | Discretionary |
| Jun 21, 2022 | KTTA | $0 | Award | 652,174 | $N/A | Discretionary |
| Dec 9, 2021 | ATNF | $21.4K | Purchase | 5,000 | $4.27 | Discretionary |
| Nov 2, 2021 | BCAB | $13.5K | Sale | 450 | $30.00 | Discretionary |
| Sep 30, 2021 | ATNF | $31.3K | Award | 5,216 | $6.00 | Discretionary |
| Sep 15, 2021 | BCAB | $16.6K | Sale | 450 | $36.82 | Discretionary |
| Aug 16, 2021 | BCAB | $18.3K | Sale | 450 | $40.60 | Discretionary |
| Jul 15, 2021 | BCAB | $17.2K | Sale | 450 | $38.29 | Discretionary |
| Jun 14, 2021 | BCAB | $0 | Other | 5,388 | $N/A | Discretionary |
| Apr 7, 2021 | ATNF | $138.7K | Award | 22,585 | $6.14 | Discretionary |
| Jun 24, 2019 | BCEL | $0 | Conversion | 8,405 | $N/A | Discretionary |