Anna Richo serves as Executive at AMGEN INC, where they oversee executive responsibilities. Since joining the company, Anna Richo has executed 110 insider transactions totaling $8.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Sep 30, 2025 involved receiving (via award) 950 shares valued at $41.3K.
Anna Richo currently holds 9,346 shares of AMGEN INC (AMGN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Anna Richo has been a net seller of AMGN stock. They have purchased $0 and sold $8.5M worth of shares.
Anna Richo's most recent insider trade was on Sep 30, 2025, when they sold 950 shares at $43.43 per share.
Get notified when new Form 4 filings are submitted
| $43.25 |
| Discretionary |
| May 16, 2024 | ILMN | $0 | Award | 2,622 | $N/A | Discretionary |
| Mar 31, 2024 | EXC | $41.3K | Award | 1,131 | $36.48 | Discretionary |
| Dec 31, 2023 | EXC | $41.2K | Award | 1,052 | $39.21 | Discretionary |
| Sep 30, 2023 | EXC | $27.4K | Award | 674 | $40.58 | Discretionary |
| Nov 24, 2021 | ADMS | $0 | Tender | 25,000 | $N/A | Discretionary |
| Jun 2, 2021 | ADMS | $0 | Award | 5,000 | $N/A | Discretionary |
| Aug 29, 2020 | ADMS | $0 | Award | 10,000 | $N/A | Discretionary |
| Aug 1, 2012 | AMGN | $0 | Gift | 5,125 | $N/A | Discretionary |
| Aug 1, 2012 | AMGN | $0 | Gift | 5,125 | $N/A | Discretionary |
| Aug 1, 2012 | AMGN | $425.7K | Sale | 5,125 | $83.06 | Discretionary |
| Aug 1, 2012 | AMGN | $321.0K | Option Exercise | 5,125 | $62.63 | Discretionary |
| Jul 27, 2012 | AMGN | $0 | Gift | 7,875 | $N/A | Discretionary |
| Jul 27, 2012 | AMGN | $0 | Gift | 7,875 | $N/A | Discretionary |
| Jul 27, 2012 | AMGN | $644.3K | Sale | 7,875 | $81.81 | Discretionary |
| Jul 27, 2012 | AMGN | $100.0K | Option Exercise | 1,391 | $71.88 | Discretionary |
| Jul 27, 2012 | AMGN | $466.1K | Option Exercise | 6,484 | $71.88 | Discretionary |
| May 1, 2012 | AMGN | $0 | Gift | 641 | $N/A | Discretionary |
| May 1, 2012 | AMGN | $707.6K | Sale | 10,000 | $70.76 | Discretionary |
| May 1, 2012 | AMGN | $584.3K | Option Exercise | 10,000 | $58.43 | Discretionary |
| May 1, 2012 | AMGN | $504.4K | Option Exercise | 10,000 | $50.44 | Discretionary |
| May 1, 2012 | AMGN | $708.0K | Sale | 10,000 | $70.80 | Discretionary |
| May 1, 2012 | AMGN | $0 | Gift | 641 | $N/A | Discretionary |
| May 1, 2012 | AMGN | $164.2K | Payment | 2,309 | $71.11 | Discretionary |
| May 1, 2012 | AMGN | $124.3K | Option Exercise | 2,950 | $42.13 | Discretionary |
| Apr 29, 2012 | AMGN | $28.2K | Payment | 394 | $71.64 | Discretionary |
| Apr 29, 2012 | AMGN | $0 | Gift | 449 | $N/A | Discretionary |
| Apr 29, 2012 | AMGN | $0 | Gift | 449 | $N/A | Discretionary |
| Apr 28, 2012 | AMGN | $47.7K | Payment | 666 | $71.64 | Discretionary |