AZTA's three largest insider shareholders as of May 23, 2026 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 |
|---|---|---|---|---|
| Joseph R Martin | - | 85,175 | 0 | 07 Jun, 2023 |
| Dorothy E Puhy | - | 3,604 | 0 | 15 Feb, 2023 |
| Didier Hirsch | - | 3,465 | 0 | 19 Nov, 2024 |
| Krishna G. Palepu | - | 105,393 | 0 | 15 Feb, 2023 |
| Ellen M Zane | - | 41,134 | 0 | 08 Aug, 2023 |
| Alan J Malus | - | 17,035 | 0 | 03 Jun, 2025 |
| Edward Peter Bousa | - | 2,465 | 0 | 13 Feb, 2024 |
| David C Gray | Chief Strategy New Business | 74,868 | 0 | 20 Nov, 2023 |
| Michael Rosenblatt | - | 13,042 | 0 | 13 Feb, 2024 |
| Jason Joseph | Svp, General Counsel, Secy. | 112,564 | 0 | 21 Nov, 2024 |
| Lindon G Robertson | Evp Chief Financial Officer | 121,081 | 0 | 17 Nov, 2023 |
| William T. Montone | Svp, Human Resources | 91,936 | 0 | 29 Sep, 2021 |
| David Pietrantoni | Principal Accounting Officer | 27,375 | 0 | 19 Nov, 2021 |
| Robyn C Davis | - | 33,627 | 0 | 11 Feb, 2025 |
| Dipal Doshi | - | 9,703 | 0 | 05 Feb, 2026 |
| David Jarzynka | President, Semi Solutions | 46,315 | 0 | 22 Nov, 2021 |
| William L Cornog | - | 0 | 21,755 | 20 May, 2025 |
| Erica Mclaughlin | - | 22,521 | 0 | 06 Feb, 2026 |
| Robin Vacha | Svp, Gm Life Science Products | 31,287 | 0 | 02 Feb, 2024 |
| Jesus Linda De | Chief Commercial Officer, Ls | 2,764 | 0 | 01 Aug, 2022 |
| Kimberly Crowley | Svp, Chief Hr Officer | 7,399 | 0 | 02 Feb, 2023 |
| John Marotta | President And Ceo | 213,194 | 0 | 03 Dec, 2025 |
| Frank Casal | - | 21,803 | 0 | 06 Feb, 2026 |
| Vandana Sriram | Svp Finance Corp. Controller | 6,356 | 0 | 02 Feb, 2023 |
| Matthew Mcmanus | Evp Chief Operating Officer | 29,467 | 0 | 22 Aug, 2022 |
| Ginger Zhou | Svp And Gm, Multiomics | 38,755 | 0 | 25 Nov, 2025 |
| Mitchell Coyne | Svp And Gm, Life Sciences Proj | 1,889 | 0 | 21 Nov, 2022 |
| Quentin Koffey | - | 5,035 | 0 | 11 Feb, 2025 |
| Violetta Hughes | Vp, Chief Accounting Officer | 9,603 | 0 | 04 Feb, 2025 |
| Herman Cueto | Evp, Chief Financial Officer | 23,892 | 0 | 21 Nov, 2024 |
| Olga Pirogova | Svp And Chro | 33,038 | 0 | 25 Nov, 2025 |
| David Dong Wang | Svp Gm, Sms | 23,974 | 0 | 05 Dec, 2024 |
| Lawrence Y. Lin | Evp, Cfo And Treasurer | 79,655 | 0 | 25 Nov, 2025 |
| Ephraim Starr | Svp, Gen Counsel Secretary | 72,014 | 0 | 25 Nov, 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 |
|---|---|---|---|---|---|---|---|---|
| 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 | Erica Mclaughlin | Common | A | 5,663 | $27.85 | 22,521 | D | A |
| 05 Feb, 2026 | Frank Casal | Common | A | 7,243 | $27.85 | 21,803 | D | A |
| 05 Feb, 2026 | William L Cornog | Restricted Stock Unit | A | 5,663 | - | 5,663 | 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 | Olga Pirogova | Common | A | 16,303 | $0.00 | 33,038 | D | A |
| 24 Nov, 2025 | Lawrence Y. Lin | Common | A | 36,681 | $0.00 | 79,655 | D | A |
| 24 Nov, 2025 | Ginger Zhou | Common | A | 13,042 | $0.00 | 38,755 | 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 | Ephraim Starr | Common | A | 34,235 | $0.00 | 72,014 | D | A |
| 24 Nov, 2025 | Lawrence Y. Lin | Common | A | 36,681 | $0.00 | 79,655 | 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 |
| 14 Nov, 2025 | Ginger Zhou | Common | D | 1,118 | $29.75 | 25,713 | D | F |
| 14 Nov, 2025 | Olga Pirogova | Common | D | 1,553 | $29.75 | 16,735 | D | F |
| 14 Nov, 2025 | Lawrence Y. Lin | Common | D | 3,039 | $29.75 | 42,974 | D | F |