According to recent filings covering the 90 days ending December 12, 2025, the three most significant insider holders at Arcus Biosciences are Chief Operating Officer Jennifer Jarrett (214.23K shares), Chief Financial Officer Ii Robert C. Goeltz (87.14K shares), Chief Accounting Officer Alexander Azoy (27.36K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Sciences, Inc. Gilead | 31,424,760 | 20 Feb, 2025 | |
| Terry J Rosen | Chief Executive Officer | 2,554,160 | 27 Feb, 2025 |
| Juan C. Jaen | President | 1,321,283 | 27 Jan, 2025 |
| Jennifer Jarrett | Chief Operating Officer | 214,232 | 12 Nov, 2025 |
| Kathryn E Falberg | 170,706 | 12 Jun, 2025 | |
| Carolyn C. Tang | General Counsel | 137,623 | 27 Jan, 2025 |
| Dimitry Sa Nuyten | Chief Medical Officer | 87,518 | 17 Dec, 2024 |
| Ii Robert C. Goeltz | Chief Financial Officer | 87,138 | 26 Nov, 2025 |
| Richard Markus | Chief Medical Officer | 75,193 | 11 Feb, 2025 |
| David L. Lacey | 70,952 | 12 Jun, 2025 | |
| Antoni Ribas | 43,650 | 12 Jun, 2025 | |
| Andrew J Perlman | 42,625 | 12 Jun, 2025 | |
| Patrick Machado | 38,600 | 12 Jun, 2025 | |
| Nicole Lambert | 37,300 | 12 Jun, 2025 | |
| Yasunori Kaneko | 33,300 | 12 Jun, 2025 | |
| Alexander Azoy | Chief Accounting Officer | 27,363 | 01 Dec, 2025 |
| William Grossman | Chief Medical Officer | 20,723 | 21 Jun, 2021 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 04 Dec, 2025 | Juan C. Jaen | Common Stock | D | 82,997 | $24.71 | 954,063 | I | S |
| 26 Nov, 2025 | Ii Robert C. Goeltz | Common Stock | D | 5,000 | $25.00 | 87,138 | D | S |
| 26 Nov, 2025 | Alexander Azoy | Common Stock | A | 1,900 | $13.33 | 29,263 | D | M |
| 26 Nov, 2025 | Alexander Azoy | Common Stock | D | 1,900 | $26.00 | 27,363 | D | S |
| 17 Nov, 2025 | Juan C. Jaen | Common Stock | D | 37,114 | $20.23 | 1,049,946 | I | S |
| 17 Nov, 2025 | Juan C. Jaen | Common Stock | D | 7,836 | $20.71 | 1,042,110 | I | S |
| 18 Nov, 2025 | Juan C. Jaen | Common Stock | D | 5,050 | $19.75 | 1,037,060 | I | S |
| 07 Nov, 2025 | Jennifer Jarrett | Common Stock | A | 50,291 | $1.23 | 264,523 | D | M |
| 07 Nov, 2025 | Jennifer Jarrett | Common Stock | D | 50,291 | $18.97 | 214,232 | D | S |
| 30 Oct, 2025 | Juan C. Jaen | Common Stock | D | 4,314 | $20.32 | 1,087,060 | I | S |
| 28 Oct, 2025 | Ii Robert C. Goeltz | Common Stock | D | 5,000 | $20.00 | 92,138 | D | S |
| 28 Oct, 2025 | Juan C. Jaen | Common Stock | D | 19,019 | $20.19 | 1,169,214 | I | S |
| 29 Oct, 2025 | Juan C. Jaen | Common Stock | D | 47,675 | $20.49 | 1,121,539 | I | S |
| 29 Oct, 2025 | Juan C. Jaen | Common Stock | D | 29,365 | $21.53 | 1,092,174 | I | S |
| 29 Oct, 2025 | Juan C. Jaen | Common Stock | D | 800 | $22.04 | 1,091,374 | I | S |
| 06 Oct, 2025 | Jennifer Jarrett | Common Stock | A | 12,500 | $1.23 | 226,732 | D | M |
| 06 Oct, 2025 | Jennifer Jarrett | Common Stock | D | 12,500 | $14.54 | 214,232 | D | S |
| 08 Oct, 2025 | Jennifer Jarrett | Common Stock | A | 37,792 | $1.23 | 252,024 | D | M |
| 08 Oct, 2025 | Jennifer Jarrett | Common Stock | D | 37,792 | $15.05 | 214,232 | D | S |
| 29 Sep, 2025 | Alexander Azoy | Common Stock | D | 2,831 | $13.00 | 27,363 | D | S |