As of March 23, 2026, the three largest insider holders of MZTI 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 |
|---|---|---|---|---|
| Robert L Fox | 245,652 | 0 | 07 Jan, 2026 | |
| John B Jr Gerlach | Executive Chairman | 222,268 | 0 | 07 Nov, 2024 |
| David Alan Ciesinski | President And Ceo | 59,011 | 0 | 22 Aug, 2025 |
| Alan F Harris | 24,473 | 0 | 07 Nov, 2024 | |
| Thomas K. Pigott, | Vp, Cfo And Asst. Secretary | 16,879 | 0 | 22 Aug, 2025 |
| Neeli Bendapudi | 10,764 | 0 | 11 Nov, 2022 | |
| Robert Paul Ostryniec | 7,793 | 0 | 07 Nov, 2024 | |
| Carl R. Stealey | President T Marzetti Retail | 7,158 | 0 | 26 Aug, 2024 |
| Kristin Bird | President Foodservice Division | 6,143 | 0 | 22 Aug, 2025 |
| David S. Nagle | Chief Supply Chn Off Tmarzetti | 6,068 | 0 | 28 Feb, 2023 |
| Elliot K. Fullen | 5,972 | 0 | 07 Nov, 2024 | |
| William H Carter | 5,064 | 0 | 11 Nov, 2022 | |
| Michael H Keown | 4,266 | 0 | 07 Nov, 2024 | |
| Barbara L Brasier | 3,739 | 0 | 07 Nov, 2024 | |
| Luis Viso | Chief Supply Chain Officer | 3,645 | 0 | 14 Aug, 2024 |
| Tanya Berman | President Retail Business Unit | 2,983 | 0 | 16 May, 2025 |
| George F. Iii Knight | 1,444 | 0 | 07 Nov, 2024 | |
| Zena Srivatsa Arnold | 1,369 | 0 | 07 Nov, 2024 |
* 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 | Robert Paul Ostryniec | 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 | Elliot K. Fullen | 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 | Barbara L Brasier | 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 | Robert L Fox | Common Stock | D | 1,820 | $0.00 | 245,882 | D | G |
| 20 Nov, 2025 | Michael H Keown | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | John B Jr Gerlach | Restricted Stock Units | A | 786 | $0.00 | 786 | D | A |
| 20 Nov, 2025 | Robert L Fox | Restricted Stock Units | A | 786 | $0.00 | 786 | 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 | David Alan Ciesinski | Common Stock | A | 12,881 | $0.00 | 64,851 | D | A |
| 21 Aug, 2025 | Kristin Bird | Common Stock | D | 532 | $180.29 | 6,143 | D | F |
| 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 |
| 16 Aug, 2025 | Thomas K. Pigott, | Common Stock | D | 532 | $180.29 | 14,793 | D | F |
| 16 Aug, 2025 | David Alan Ciesinski | Common Stock | D | 2,674 | $180.29 | 51,970 | D | F |
| 16 Aug, 2025 | Kristin Bird | Common Stock | D | 319 | $180.29 | 4,890 | D | F |