As of April 28, 2026, Azenta's top three insider holders are John Marotta (President And Ceo, 213.19K shares), Lindon G Robertson (Evp Chief Financial Officer, 121.08K shares), Jason Joseph (Svp, General Counsel, Secy., 112.56K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| John Marotta | President And Ceo | 213,194 | 0 | 03 Dec, 2025 |
| Lindon G Robertson | Evp Chief Financial Officer | 121,081 | 0 | 17 Nov, 2023 |
| Jason Joseph | Svp, General Counsel, Secy. | 112,564 | 0 | 21 Nov, 2024 |
| Jason Joseph | Svp, General Counsel, Secy. | 107,006 | 0 | 17 Nov, 2023 |
| Krishna G. Palepu | - | 105,393 | 0 | 15 Feb, 2023 |
| William T. Montone | Svp, Human Resources | 91,936 | 0 | 29 Sep, 2021 |
| Joseph R Martin | - | 85,175 | 0 | 07 Jun, 2023 |
| Lawrence Y. Lin | Evp, Cfo And Treasurer | 79,655 | 0 | 25 Nov, 2025 |
| David C Gray | Chief Strategy New Business | 74,868 | 0 | 20 Nov, 2023 |
| Ephraim Starr | Svp, Gen Counsel Secretary | 72,014 | 0 | 25 Nov, 2025 |
| David Jarzynka | President, Semi Solutions | 46,315 | 0 | 22 Nov, 2021 |
| Ellen M Zane | - | 41,134 | 0 | 08 Aug, 2023 |
| Ginger Zhou | Svp And Gm, Multiomics | 38,755 | 0 | 25 Nov, 2025 |
| Robyn C Davis | - | 33,627 | 0 | 11 Feb, 2025 |
| Olga Pirogova | Svp And Chro | 33,038 | 0 | 25 Nov, 2025 |
| Robin Vacha | Svp, Gm Life Science Products | 31,287 | 0 | 02 Feb, 2024 |
| Robin Vacha | Svp, Gm Life Science Products | 30,963 | 0 | 17 Nov, 2023 |
| Matthew Mcmanus | Evp Chief Operating Officer | 29,467 | 0 | 22 Aug, 2022 |
| David Pietrantoni | Principal Accounting Officer | 27,375 | 0 | 19 Nov, 2021 |
| Robyn C Davis | - | 27,122 | 0 | 15 Feb, 2023 |
| David Dong Wang | Svp Gm, Sms | 23,974 | 0 | 05 Dec, 2024 |
| Erica Mclaughlin | - | 22,521 | 0 | 06 Feb, 2026 |
| Frank Casal | - | 21,803 | 0 | 06 Feb, 2026 |
| William L Cornog | - | 0 | 21,755 | 20 May, 2025 |
| Alan J Malus | - | 17,035 | 0 | 03 Jun, 2025 |
| Michael Rosenblatt | - | 13,042 | 0 | 13 Feb, 2024 |
| Ginger Zhou | Svp And General Manager, Genom | 12,494 | 0 | 17 Nov, 2023 |
| Michael Rosenblatt | - | 10,577 | 0 | 15 Feb, 2023 |
| Erica Mclaughlin | - | 10,353 | 0 | 15 Feb, 2023 |
| Dipal Doshi | - | 9,703 | 0 | 05 Feb, 2026 |
| David Dong Wang | Svp Gm, Sms | 9,478 | 0 | 05 Dec, 2023 |
| Kimberly Crowley | Svp, Chief Hr Officer | 7,399 | 0 | 02 Feb, 2023 |
| Vandana Sriram | Svp Finance Corp. Controller | 6,356 | 0 | 02 Feb, 2023 |
| Frank Casal | - | 5,789 | 0 | 15 Feb, 2023 |
| Quentin Koffey | - | 5,035 | 0 | 11 Feb, 2025 |
| Dorothy E Puhy | - | 3,604 | 0 | 15 Feb, 2023 |
| Jesus Linda De | Chief Commercial Officer, Ls | 2,764 | 0 | 01 Aug, 2022 |
| William L Cornog | - | 2,255 | 0 | 08 Nov, 2024 |
| Mitchell Coyne | Svp And Gm, Life Sciences Proj | 1,889 | 0 | 21 Nov, 2022 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 05 Feb, 2026 | William L Cornog | Restricted Stock Unit | A | 5,663 | - | 5,663 | D | A |
| 05 Feb, 2026 | Erica Mclaughlin | Common | A | 5,663 | $27.85 | 22,521 | D | A |
| 05 Feb, 2026 | Robyn C Davis | Restricted Stock Unit | A | 5,663 | - | 23,662 | D | A |
| 05 Feb, 2026 | Frank Casal | Common | A | 7,243 | $27.85 | 21,803 | D | A |
| 05 Feb, 2026 | Dipal Doshi | Common | A | 5,663 | $27.85 | 9,703 | D | A |
| 24 Nov, 2025 | John Marotta | Common | A | 118,194 | $0.00 | 213,194 | D | A |
| 24 Nov, 2025 | Ephraim Starr | Common | A | 34,235 | $0.00 | 72,014 | D | A |
| 24 Nov, 2025 | Olga Pirogova | Common | A | 16,303 | $0.00 | 33,038 | D | A |
| 24 Nov, 2025 | Ginger Zhou | Common | A | 13,042 | $0.00 | 38,755 | D | A |
| 24 Nov, 2025 | John Marotta | Common | A | 122,269 | $0.00 | 217,269 | D | A |
| 24 Nov, 2025 | Lawrence Y. Lin | Common | A | 36,681 | $0.00 | 79,655 | D | A |
| 14 Nov, 2025 | John Marotta | Common | D | 10,980 | $29.75 | 95,000 | D | F |
| 14 Nov, 2025 | Ginger Zhou | Common | D | 1,118 | $29.75 | 25,713 | D | F |
| 14 Nov, 2025 | Lawrence Y. Lin | Common | D | 3,039 | $29.75 | 42,974 | D | F |
| 14 Nov, 2025 | Olga Pirogova | Common | D | 1,553 | $29.75 | 16,735 | D | F |
| 10 Sep, 2025 | John Marotta | Common | D | 316 | $29.41 | 105,980 | D | S |
| 12 Aug, 2025 | Ginger Zhou | Common | D | 1,085 | $28.54 | 26,831 | D | D |
| 12 Aug, 2025 | Olga Pirogova | Common | D | 1,085 | $28.54 | 18,288 | D | D |
| 11 Aug, 2025 | Lawrence Y. Lin | Common | A | 2,500 | $27.96 | 46,013 | D | P |
| 08 May, 2025 | John Marotta | Common | A | 3,638 | $27.49 | 104,500 | D | A |