Data spanning the past 90 days through January 10, 2026 reveals that Astera Labs's three principal insider shareholders consist of TenPercentOwner Hill Ventures Sutter (11.38Mn shares), President And Coo Sanjay Gajendra (7.46Mn shares), Chief Executive Officer Jitendra Mohan (6.21Mn shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Hill Ventures Sutter | 11,384,406 | 19 Aug, 2024 | |
| Sanjay Gajendra | President And Coo | 7,463,963 | 19 Nov, 2025 |
| Jitendra Mohan | Chief Executive Officer | 6,210,420 | 03 Dec, 2025 |
| Manuel Alba | 1,576,849 | 10 Jun, 2025 | |
| Michael Truett Tate | Chief Financial Officer | 642,578 | 19 Nov, 2025 |
| Stefan A Dyckerhoff | 427,218 | 11 Aug, 2025 | |
| Philip Mazzara | General Counsel And Secretary | 137,040 | 06 Jan, 2026 |
| Jack R Lazar | 94,851 | 21 Nov, 2025 | |
| Michael E. Hurlston | 91,645 | 10 Jun, 2025 | |
| Bethany Mayer | 6,238 | 26 Jun, 2025 | |
| Craig H Barratt | 5,988 | 10 Jun, 2025 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 500 | $176.92 | 144,740 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 1,100 | $174.98 | 145,240 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 2,577 | $179.11 | 139,859 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 1,319 | $179.90 | 138,540 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 100 | $172.65 | 146,940 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 1,300 | $180.98 | 137,240 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 200 | $182.12 | 137,040 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 2,304 | $178.31 | 142,436 | D | S |
| 02 Jan, 2026 | Philip Mazzara | Common Stock | D | 600 | $174.13 | 146,340 | D | S |
| 02 Dec, 2025 | Sanjay Gajendra | - | - | 5,864,213 | I | |||
| 02 Dec, 2025 | Sanjay Gajendra | Common Stock | D | 71,000 | $0.00 | 5,864,213 | I | G |
| 01 Dec, 2025 | Manuel Alba | - | - | 383,656 | I | |||
| 01 Dec, 2025 | Manuel Alba | Common Stock | D | 12,868 | $166.67 | 1,631,327 | I | S |
| 01 Dec, 2025 | Manuel Alba | - | - | 356,931 | I | |||
| 01 Dec, 2025 | Manuel Alba | Common Stock | D | 10,732 | $163.68 | 1,695,307 | I | S |
| 01 Dec, 2025 | Manuel Alba | - | - | 352,863 | I | |||
| 01 Dec, 2025 | Manuel Alba | Common Stock | D | 8,502 | $165.39 | 368,196 | I | S |
| 01 Dec, 2025 | Manuel Alba | Common Stock | D | 93 | $158.11 | 383,656 | I | S |
| 01 Dec, 2025 | Manuel Alba | Common Stock | D | 963 | $159.29 | 1,713,505 | I | S |
| 01 Dec, 2025 | Manuel Alba | - | - | 1,644,195 | I |