MZTI's three largest insider shareholders as of June 02, 2026 are Robert L Fox (Director, 245.65K shares), John B Jr Gerlach (Executive Chairman, 222.27K shares), David Alan Ciesinski (President And Ceo, 59.01K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Barbara L Brasier | - | 3,739 | 0 | 07 Nov, 2024 |
| Alan F Harris | - | 24,473 | 0 | 07 Nov, 2024 |
| Robert L Fox | - | 245,652 | 0 | 07 Jan, 2026 |
| John B Jr Gerlach | Executive Chairman | 222,268 | 0 | 07 Nov, 2024 |
| Michael H Keown | - | 4,266 | 0 | 07 Nov, 2024 |
| Neeli Bendapudi | - | 10,764 | 0 | 11 Nov, 2022 |
| William H Carter | - | 5,064 | 0 | 11 Nov, 2022 |
| David Alan Ciesinski | President And Ceo | 59,011 | 0 | 22 Aug, 2025 |
| Robert Paul Ostryniec | - | 7,793 | 0 | 07 Nov, 2024 |
| Thomas K. Pigott, | Vp, Cfo And Asst. Secretary | 16,879 | 0 | 22 Aug, 2025 |
| David S. Nagle | Chief Supply Chn Off Tmarzetti | 6,068 | 0 | 28 Feb, 2023 |
| Carl R. Stealey | President T Marzetti Retail | 7,158 | 0 | 26 Aug, 2024 |
| Zena Srivatsa Arnold | - | 1,369 | 0 | 07 Nov, 2024 |
| Kristin Bird | President Foodservice Division | 6,143 | 0 | 22 Aug, 2025 |
| Elliot K. Fullen | - | 5,972 | 0 | 07 Nov, 2024 |
| Luis Viso | Chief Supply Chain Officer | 3,645 | 0 | 14 Aug, 2024 |
| George F. Iii Knight | - | 1,444 | 0 | 07 Nov, 2024 |
| Tanya Berman | President Retail Business Unit | 2,983 | 0 | 16 May, 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 Jan, 2026 | Robert L Fox | Common Stock | D | 230 | $0.00 | 245,652 | D | G |
| 20 Nov, 2025 | John B Jr Gerlach | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Robert Paul Ostryniec | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Elliot K. Fullen | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | George F. Iii Knight | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Zena Srivatsa Arnold | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Robert Paul Ostryniec | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Michael H Keown | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Alan F Harris | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Barbara L Brasier | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Robert L Fox | Common Stock | D | 1,820 | $0.00 | 245,882 | D | G |
| 20 Nov, 2025 | Robert L Fox | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 21 Aug, 2025 | David Alan Ciesinski | Common Stock | A | 12,881 | $0.00 | 64,851 | D | A |
| 21 Aug, 2025 | Thomas K. Pigott, | Common Stock | A | 2,973 | $0.00 | 17,766 | D | A |
| 21 Aug, 2025 | Kristin Bird | Common Stock | A | 1,785 | $0.00 | 6,675 | D | A |
| 21 Aug, 2025 | Thomas K. Pigott, | Common Stock | A | 2,973 | $0.00 | 17,766 | D | A |
| 21 Aug, 2025 | Thomas K. Pigott, | Common Stock | D | 887 | $180.29 | 16,879 | D | F |
| 21 Aug, 2025 | David Alan Ciesinski | Common Stock | D | 5,840 | $180.29 | 59,011 | D | F |
| 21 Aug, 2025 | Thomas K. Pigott, | Common Stock | D | 887 | $180.29 | 16,879 | D | F |
| 21 Aug, 2025 | Kristin Bird | Common Stock | D | 532 | $180.29 | 6,143 | D | F |