Frank C. Herringer serves as Executive at AMGEN INC, where they oversee executive responsibilities. Since joining the company, Frank C. Herringer has executed 106 insider transactions totaling $2.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 431 shares valued at $0.
Frank C. Herringer currently holds 150,782.73 shares of AMGEN INC (AMGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Frank C. Herringer has been a net seller of AMGN stock. They have purchased $1.1M and sold $1.6M worth of shares.
Frank C. Herringer's most recent insider trade was on Jan 2, 2026, when they sold 431 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $N/A |
| Discretionary |
| Feb 1, 2024 | SCHW | $262.9K | Option Exercise | 10,511 | $25.01 | Discretionary |
| Feb 1, 2024 | SCHW | $472.3K | Sale | 7,587 | $62.25 | Discretionary |
| May 22, 2023 | SCHW | $0 | Award | 2,496 | $N/A | Discretionary |
| Feb 14, 2023 | SCHW | $0 | Gift | 14,345 | $N/A | Discretionary |
| Feb 14, 2023 | SCHW | $739.1K | Sale | 9,139 | $80.87 | Discretionary |
| Feb 14, 2023 | SCHW | $0 | Gift | 14,345 | $N/A | Discretionary |
| Feb 14, 2023 | SCHW | $275.6K | Option Exercise | 14,345 | $19.21 | Discretionary |
| May 19, 2022 | SCHW | $0 | Award | 2,054 | $N/A | Discretionary |
| Feb 8, 2022 | SCHW | $208.7K | Payment | 2,209 | $94.48 | Discretionary |
| Feb 8, 2022 | SCHW | $208.8K | Option Exercise | 16,491 | $12.66 | Discretionary |
| May 17, 2021 | SCHW | $0 | Award | 1,529 | $N/A | Discretionary |
| Nov 11, 2020 | SCHW | $199.9K | Payment | 4,281 | $46.69 | Discretionary |
| Nov 11, 2020 | SCHW | $199.9K | Option Exercise | 11,344 | $17.62 | Discretionary |
| May 14, 2020 | SCHW | $0 | Award | 3,396 | $N/A | Discretionary |
| Nov 26, 2019 | SCHW | $192.6K | Option Exercise | 11,082 | $17.38 | Discretionary |
| Nov 26, 2019 | SCHW | $192.6K | Payment | 3,912 | $49.23 | Discretionary |
| May 17, 2019 | SCHW | $0 | Award | 1,841 | $N/A | Discretionary |
| May 3, 2019 | AMGN | $0 | Award | 1,127 | $N/A | Discretionary |
| Feb 25, 2019 | SCHW | $150.4K | Payment | 3,237 | $46.47 | Discretionary |
| Feb 25, 2019 | SCHW | $150.4K | Option Exercise | 8,356 | $18.00 | Discretionary |
| May 17, 2018 | SCHW | $0 | Award | 1,351 | $N/A | Discretionary |
| Apr 27, 2018 | AMGN | $0 | Award | 1,127 | $N/A | Discretionary |
| Jan 30, 2018 | SCHW | $167.6K | Payment | 3,116 | $53.79 | Discretionary |
| Jan 30, 2018 | SCHW | $167.6K | Option Exercise | 7,486 | $22.39 | Discretionary |
| May 18, 2017 | SCHW | $0 | Award | 1,831 | $N/A | Discretionary |
| May 1, 2017 | AMGN | $0 | Award | 1,230 | $N/A | Discretionary |
| Apr 4, 2017 | SCHW | $157.6K | Option Exercise | 7,823 | $20.14 | Discretionary |
| Apr 4, 2017 | SCHW | $157.5K | Payment | 3,905 | $40.33 | Discretionary |