As of April 25, 2026, the three largest insider holders of AMBA are Leslie Kohn (Chief Technology Officer, 977.43K shares), Leslie Kohn (Chief Technology Officer, 977.43K shares), Feng-Ming Wang (Ceo, 838.56K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Leslie Kohn | Chief Technology Officer | 977,428 | 0 | 19 Sep, 2025 |
| Leslie Kohn | Chief Technology Officer | 977,428 | 0 | 19 Sep, 2025 |
| Feng-Ming Wang | Ceo | 838,561 | 0 | 19 Mar, 2026 |
| Feng-Ming Wang | Ceo | 838,561 | 0 | 19 Mar, 2026 |
| Chi-Hong Ju | Senior Vp, Systems Gm, Asia | 167,941 | 0 | 19 Mar, 2026 |
| Chi-Hong Ju | Senior Vp, Systems Gm, Asia | 167,941 | 0 | 19 Mar, 2026 |
| Chan W Lee | Chief Operations Officer | 160,049 | 0 | 19 Mar, 2026 |
| Chan W Lee | Chief Operations Officer | 160,049 | 0 | 19 Mar, 2026 |
| John Alexander Young | Cfo | 119,594 | 0 | 19 Mar, 2026 |
| John Alexander Young | Cfo | 117,623 | 0 | 22 Apr, 2026 |
| Andrew W Verhalen | - | 83,734 | 0 | 01 Sep, 2023 |
| Andrew W Verhalen | - | 83,734 | 0 | 01 Sep, 2023 |
| Yun-Lung Chen | Vp, Business Development And M | 76,371 | 0 | 19 Mar, 2026 |
| Yun-Lung Chen | Vp, Business Development And M | 76,371 | 0 | 19 Mar, 2026 |
| Brian C White | Cfo | 74,140 | 0 | 21 Dec, 2023 |
| Brian C White | Cfo | 74,140 | 0 | 21 Dec, 2023 |
| Kevin C Eichler | Cfo | 73,259 | 0 | 18 Mar, 2022 |
| Kevin C Eichler | Cfo | 73,259 | 0 | 18 Mar, 2022 |
| Christopher B Paisley | - | 41,279 | 0 | 29 Dec, 2025 |
| Christopher B Paisley | - | 41,279 | 0 | 29 Dec, 2025 |
| Hsiao-Wuen Hon | - | 30,776 | 0 | 04 Sep, 2025 |
| Hsiao-Wuen Hon | - | 30,776 | 0 | 04 Sep, 2025 |
| Chenming Hu | - | 29,516 | 0 | 04 Sep, 2025 |
| Chenming Hu | - | 29,516 | 0 | 04 Sep, 2025 |
| David Jeffrey Richardson | - | 2,498 | 25,812 | 17 Dec, 2025 |
| David Jeffrey Richardson | - | 2,498 | 25,812 | 17 Dec, 2025 |
| Christopher Day | Vp, Marketing | 15,099 | 0 | 20 Jun, 2025 |
| Christopher Day | Vp, Marketing | 15,099 | 0 | 20 Jun, 2025 |
| Andrew W Verhalen | - | 0 | 11,455 | 11 Mar, 2022 |
| Andrew W Verhalen | - | 0 | 11,455 | 11 Mar, 2022 |
| Greef-Safft Anne De | - | 10,772 | 0 | 30 Aug, 2024 |
| Chi-Hong Ju | Sr. Vice President, Systems | 0 | 8,000 | 06 Dec, 2024 |
| Chi-Hong Ju | Sr. Vice President, Systems | 0 | 8,000 | 06 Dec, 2024 |
| Elizabeth M Schwarting | - | 6,690 | 0 | 18 Dec, 2025 |
| Elizabeth M Schwarting | - | 6,690 | 0 | 18 Dec, 2025 |
| Teresa H Meng | - | 6,606 | 0 | 18 Mar, 2022 |
| Teresa H Meng | - | 6,606 | 0 | 18 Mar, 2022 |
| Chantelle Yvette Breithaupt | - | 4,940 | 0 | 04 Sep, 2025 |
| Gregory M Bryant | - | 2,457 | 0 | 04 Mar, 2026 |
| Gregory M Bryant | - | 2,457 | 0 | 04 Mar, 2026 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 21 Apr, 2026 | John Alexander Young | Ordinary Shares | D | 1,971 | $60.00 | 117,623 | D | S |
| 21 Apr, 2026 | John Alexander Young | Ordinary Shares | D | 1,971 | $60.00 | 117,623 | D | S |
| 17 Mar, 2026 | Chan W Lee | Ordinary Shares | A | 13,678 | - | 163,099 | D | M |
| 17 Mar, 2026 | Yun-Lung Chen | Ordinary Shares | A | 4,651 | - | 73,522 | D | M |
| 17 Mar, 2026 | John Alexander Young | Ordinary Shares | A | 3,556 | - | 121,649 | D | M |
| 17 Mar, 2026 | Chi-Hong Ju | Ordinary Shares | A | 9,553 | - | 168,895 | D | M |
| 17 Mar, 2026 | Feng-Ming Wang | Ordinary Shares | A | 27,598 | - | 849,934 | D | M |
| 17 Mar, 2026 | Feng-Ming Wang | Ordinary Shares | D | 18,976 | $52.77 | 830,958 | D | S |
| 17 Mar, 2026 | John Alexander Young | Ordinary Shares | D | 4,577 | $52.77 | 117,072 | D | S |
| 17 Mar, 2026 | Chan W Lee | Ordinary Shares | D | 6,729 | $52.77 | 156,370 | D | S |
| 17 Mar, 2026 | Chi-Hong Ju | Ordinary Shares | D | 4,729 | $52.77 | 164,166 | D | S |
| 18 Mar, 2026 | Yun-Lung Chen | Ordinary Shares | A | 2,849 | $0.00 | 76,371 | D | A |
| 18 Mar, 2026 | Chi-Hong Ju | Ordinary Shares | A | 5,930 | $0.00 | 170,096 | D | A |
| 17 Mar, 2026 | Yun-Lung Chen | Performance Stock Units | D | 4,651 | $0.00 | 0 | D | M |
| 18 Mar, 2026 | Feng-Ming Wang | Ordinary Shares | A | 15,686 | $0.00 | 846,644 | D | A |
| 18 Mar, 2026 | John Alexander Young | Ordinary Shares | A | 5,560 | $0.00 | 122,632 | D | A |
| 18 Mar, 2026 | Chan W Lee | Ordinary Shares | A | 7,320 | $0.00 | 163,690 | D | A |
| 19 Mar, 2026 | Chan W Lee | Ordinary Shares | D | 3,641 | $54.14 | 160,049 | D | S |
| 19 Mar, 2026 | Feng-Ming Wang | Ordinary Shares | D | 8,083 | $54.14 | 838,561 | D | S |
| 19 Mar, 2026 | Chi-Hong Ju | Ordinary Shares | D | 2,155 | $54.14 | 167,941 | D | S |