Chen Bihua - Insider Non-Derivative Transactions at Ambrx Biopharma Inc. (AMAM) - (SEC)
Updated on December 12, 2024.
According to recent SEC insider information filed on Apr 20, 2023, Chen Bihua's relationship to Ambrx Biopharma Inc. (AMAM) is TenPercentOwner, and currently has 67,313,085 shares of Ordinary Shares.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other AMAM insiders.
Data Source: SEC.
Chen Bihua - Insider Non-Derivative Transactions of AMAM Ordinary Shares
Chen Bihua - Insider Non-Derivative Transactions at AMAM
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Apr 21, 2023 | P -- (Ordinary Shares) | 886634 | 11.6 | 67313085 |
| Apr 20, 2023 | P -- (Ordinary Shares) | 951909 | 11.15 | 66426451 |
| Apr 19, 2023 | P -- (Ordinary Shares) | 3376646 | 11.27 | 65474542 |
| Apr 18, 2023 | P -- (Ordinary Shares) | 562121 | 10.67 | 62097896 |
| Apr 15, 2023 | P -- (Ordinary Shares) | 841967 | 9.96 | 61535775 |
| Apr 14, 2023 | P -- (Ordinary Shares) | 1193808 | 9.16 | 60693808 |
| Mar 17, 2023 | P -- (Ordinary Shares) | 500000 | 10.15 | 53500000 |
| Mar 16, 2023 | P -- (Ordinary Shares) | 250000 | 10.6 | 53000000 |
| Mar 15, 2023 | P -- (Ordinary Shares) | 250000 | 9.95 | 52750000 |