As of June 06, 2026, AdvanSix's top three insider holders are Erin N Kane (Chief Executive Officer, 623.10K shares), Michael Preston (Svp Chief Financial Officer, 165.41K shares), Todd D. Karran (Director, 85.74K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Daniel F Sansone | - | 36,288 | 0 | 20 Jun, 2025 |
| Patrick Williams | - | 36,567 | 0 | 01 Apr, 2026 |
| Sharon Spurlin | - | 74,746 | 0 | 20 Jun, 2025 |
| Christopher Gramm | Vp And Interim Cfo | 73,025 | 0 | 03 Mar, 2026 |
| Erin N Kane | Chief Executive Officer | 623,103 | 0 | 03 Mar, 2026 |
| Michael Preston | Svp Chief Financial Officer | 165,410 | 0 | 01 Mar, 2024 |
| Darrell K. Hughes | - | 37,769 | 0 | 13 Jun, 2024 |
| Todd D. Karran | - | 85,739 | 0 | 20 Jun, 2025 |
| Willem L. Blindenbach | Svp, Integrated Supply Chain | 26,998 | 0 | 02 Mar, 2022 |
| Achilles B. Kintiroglou | Svp, General Counsel | 50,363 | 0 | 03 Mar, 2026 |
| Kelly Slieter | Svp, Chief Hr Officer | 65,029 | 0 | 03 Mar, 2026 |
| Siddharth Manjeshwar | Svp Chief Financial Officer | 40,852 | 0 | 04 Mar, 2025 |
| Rachael E Ryan | Vp, Controller | 16,513 | 0 | 26 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 |
|---|---|---|---|---|---|---|---|---|
| 31 Mar, 2026 | Patrick Williams | Common Stock, par value $0.01 | A | 537 | $24.40 | 36,567 | D | A |
| 31 Mar, 2026 | Patrick Williams | Common Stock, par value $0.01 | A | 537 | $24.40 | 36,567 | D | A |
| 24 Mar, 2026 | Rachael E Ryan | Common Stock, par value $0.01 | D | 2,074 | $22.02 | 16,513 | D | F |
| 24 Mar, 2026 | Rachael E Ryan | Common Stock, par value $0.01 | D | 2,074 | $22.02 | 16,513 | D | F |
| 28 Feb, 2026 | Erin N Kane | Common Stock, par value $0.01 | D | 33,642 | $17.47 | 623,103 | D | F |
| 28 Feb, 2026 | Erin N Kane | Common Stock, par value $0.01 | D | 33,642 | $17.47 | 623,103 | D | F |
| 28 Feb, 2026 | Achilles B. Kintiroglou | Common Stock, par value $0.01 | D | 8,008 | $17.47 | 50,363 | D | F |
| 28 Feb, 2026 | Christopher Gramm | Common Stock, par value $0.01 | D | 2,624 | $17.47 | 73,025 | D | F |
| 28 Feb, 2026 | Kelly Slieter | Common Stock, par value $0.01 | D | 5,424 | $17.47 | 65,029 | D | F |
| 28 Feb, 2026 | Kelly Slieter | Common Stock, par value $0.01 | D | 5,424 | $17.47 | 65,029 | D | F |
| 28 Feb, 2026 | Christopher Gramm | Common Stock, par value $0.01 | D | 2,624 | $17.47 | 73,025 | D | F |
| 28 Feb, 2026 | Achilles B. Kintiroglou | Common Stock, par value $0.01 | D | 8,008 | $17.47 | 50,363 | D | F |
| 26 Feb, 2026 | Rachael E Ryan | Common Stock, par value $0.01 | A | 5,621 | $17.79 | 18,587 | D | A |
| 26 Feb, 2026 | Rachael E Ryan | Common Stock, par value $0.01 | A | 5,621 | $17.79 | 18,587 | D | A |
| 26 Feb, 2026 | Achilles B. Kintiroglou | Common Stock, par value $0.01 | A | 28,106 | $17.79 | 58,371 | D | A |
| 26 Feb, 2026 | Christopher Gramm | Common Stock, par value $0.01 | A | 21,079 | $17.79 | 75,649 | D | A |
| 26 Feb, 2026 | Kelly Slieter | Common Stock, par value $0.01 | A | 22,485 | $17.79 | 70,453 | D | A |
| 26 Feb, 2026 | Achilles B. Kintiroglou | Common Stock, par value $0.01 | A | 28,106 | $17.79 | 58,371 | D | A |
| 26 Feb, 2026 | Erin N Kane | Common Stock, par value $0.01 | A | 111,298 | $17.79 | 656,745 | D | A |
| 26 Feb, 2026 | Kelly Slieter | Common Stock, par value $0.01 | A | 22,485 | $17.79 | 70,453 | D | A |