Bonnie L. Bassler serves as Executive at REGENERON PHARMACEUTICALS INC, where they oversee executive responsibilities. Since joining the company, Bonnie L. Bassler has executed 81 insider transactions totaling $21.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 30, 2022 involved receiving (via award) 903 shares valued at $37.5K.
Bonnie L. Bassler currently holds 1,962 shares of REGENERON PHARMACEUTICALS INC (REGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Bonnie L. Bassler has been a net seller of REGN stock. They have purchased $0 and sold $21.1M worth of shares.
Bonnie L. Bassler's most recent insider trade was on Jun 30, 2022, when they sold 903 shares at $41.52 per share.
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| $N/A |
| Discretionary |
| Apr 7, 2022 | REGN | $899.0K | Sale | 1,240 | $725.00 | Discretionary |
| Apr 7, 2022 | REGN | $472.4K | Option Exercise | 1,240 | $380.95 | Discretionary |
| Mar 31, 2022 | RPRX | $37.5K | Award | 964 | $38.87 | Discretionary |
| Mar 30, 2022 | REGN | $868.0K | Sale | 1,240 | $700.00 | Discretionary |
| Mar 30, 2022 | REGN | $472.4K | Option Exercise | 1,240 | $380.95 | Discretionary |
| Jan 3, 2022 | REGN | $0 | Award | 191 | $N/A | Discretionary |
| Dec 31, 2021 | RPRX | $37.5K | Award | 958 | $39.11 | Discretionary |
| Sep 30, 2021 | RPRX | $37.5K | Award | 992 | $37.80 | Discretionary |
| Aug 16, 2021 | REGN | $768.0K | Sale | 1,219 | $630.00 | Discretionary |
| Aug 16, 2021 | REGN | $459.2K | Option Exercise | 1,219 | $376.69 | Discretionary |
| Aug 5, 2021 | REGN | $1.5M | Sale | 2,559 | $600.00 | Discretionary |
| Aug 5, 2021 | REGN | $1.0M | Option Exercise | 2,559 | $391.92 | Discretionary |
| Jul 1, 2021 | REGN | $1.5M | Sale | 2,558 | $575.00 | Discretionary |
| Jul 1, 2021 | REGN | $1.0M | Option Exercise | 2,558 | $391.92 | Discretionary |
| Jun 30, 2021 | RPRX | $37.5K | Award | 871 | $43.04 | Discretionary |
| Jun 25, 2021 | RPRX | $0 | Award | 5,726 | $N/A | Discretionary |
| Mar 31, 2021 | RPRX | $37.5K | Award | 816 | $45.90 | Discretionary |
| Jan 4, 2021 | REGN | $0 | Award | 248 | $N/A | Discretionary |
| Dec 31, 2020 | RPRX | $37.5K | Award | 820 | $45.69 | Discretionary |
| Sep 30, 2020 | RPRX | $37.5K | Award | 910 | $41.17 | Discretionary |
| Jun 30, 2020 | RPRX | $6.6K | Award | 137 | $48.00 | Discretionary |
| Jun 19, 2020 | REGN | $1.6M | Sale | 2,548 | $630.01 | Discretionary |
| Jun 19, 2020 | REGN | $1.0M | Option Exercise | 2,559 | $391.92 | Discretionary |
| Jun 19, 2020 | REGN | $6.9K | Sale | 11 | $631.37 | Discretionary |
| Jun 18, 2020 | RPRX | $0 | Award | 12,500 | $N/A | Discretionary |
| Jun 5, 2020 | REGN | $1.5M | Sale | 2,559 | $600.00 | Discretionary |
| Jun 5, 2020 | REGN | $1.0M | Option Exercise | 2,559 | $391.92 | Discretionary |
| Jan 2, 2020 | REGN | $0 | Award | 320 | $N/A | Discretionary |