As of April 22, 2026, Inotiv's top three insider holders are Andrew H Baker (TenPercentOwner, 2.29Mn shares), Robert Jr. Leasure (President And Ceo, 1.26Mn shares), John E Sagartz (Chief Strategy Officer, 735.70K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Andrew H Baker | - | 0 | 2,294,946 | 17 Nov, 2021 |
| Robert Jr. Leasure | President And Ceo | 1,256,215 | 0 | 19 Feb, 2026 |
| John E Sagartz | Chief Strategy Officer | 735,697 | 0 | 19 Feb, 2026 |
| John E Sagartz | Chief Strategy Officer | 681,030 | 0 | 17 Feb, 2022 |
| Robert Jr. Leasure | President And Ceo | 634,531 | 0 | 21 Mar, 2022 |
| Scott Cragg | - | 440 | 499,095 | 17 Nov, 2021 |
| Scott Cragg | - | 0 | 367,802 | 09 Nov, 2021 |
| David Landman | - | 216,243 | 0 | 18 Mar, 2025 |
| John Gregory Beattie | Chief Operating Officer | 186,761 | 0 | 18 Mar, 2025 |
| David Landman | - | 153,322 | 0 | 10 Dec, 2024 |
| R Matthew Neff | - | 151,102 | 0 | 02 Dec, 2025 |
| Beth A. Taylor | Chief Financial Officer | 145,480 | 0 | 19 Feb, 2026 |
| Nigel Brown | - | 104,929 | 0 | 18 Mar, 2025 |
| Richard Allen Johnson | - | 97,780 | 0 | 04 Apr, 2023 |
| Beth Taylor | Vp Finance Cfo | 83,875 | 0 | 22 Feb, 2022 |
| Michael J Harrington | - | 76,892 | 0 | 18 Mar, 2025 |
| William D Pitchford | Chief Hr Officer | 76,174 | 0 | 18 Feb, 2022 |
| Mary Theresa Coelho | - | 74,303 | 0 | 02 Apr, 2025 |
| William D Pitchford | Chief Human Resources Officer | 74,051 | 0 | 28 Dec, 2022 |
| Gregory Cole Davis | - | 67,780 | 0 | 04 Apr, 2023 |
| Holdings, Llc Savanna | - | 0 | 63,758 | 20 Sep, 2022 |
| Adrian Hardy | Chief Commercial Officer | 58,420 | 0 | 18 Mar, 2025 |
| Mark L Bibi | General Counsel And Secretary | 58,134 | 0 | 09 Nov, 2021 |
| Andrea Castetter | Svp, Gen. Counsel Secretary | 55,000 | 0 | 18 Mar, 2025 |
| Jeffrey Arthur Krupp | Chief Human Resources Officer | 53,557 | 0 | 18 Mar, 2025 |
| John Gregory Beattie | Chief Operating Officer | 42,794 | 0 | 18 Feb, 2022 |
| Jeffrey Brennan Freeman | Vp Finance Corp. Controller | 42,478 | 0 | 18 Mar, 2025 |
| Philip A Downing | Sr. Vp, Preclinical Srvcs. | 42,195 | 0 | 23 Feb, 2022 |
| James Harkness | Chief Operating Officer, Rms | 38,968 | 0 | 16 Mar, 2022 |
| Gregory Cole Davis | - | 37,683 | 0 | 22 Feb, 2022 |
| Michael Garrett | Chief Commercial Officer | 16,467 | 0 | 15 Dec, 2023 |
| Andrew H Baker | - | 0 | 7,156 | 17 Nov, 2021 |
| Fernanda Beraldi | General Counsel Secretary | 5,340 | 0 | 20 Jan, 2023 |
| Scott Cragg | - | 4,715 | 0 | 05 Apr, 2022 |
| Michael Garrett | Chief Commercial Officer | 1,000 | 0 | 22 Feb, 2022 |
| Nigel Brown | - | 440 | 0 | 09 Nov, 2021 |
* 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 |
|---|---|---|---|---|---|---|---|---|
| 17 Feb, 2026 | John E Sagartz | Common Stock | D | 2,119 | $0.29 | 735,697 | D | S |
| 17 Feb, 2026 | Robert Jr. Leasure | Common Stock | D | 16,810 | $0.30 | 1,256,215 | D | S |
| 17 Feb, 2026 | Beth A. Taylor | Common Stock | D | 2,888 | $0.29 | 145,480 | D | S |
| 02 Feb, 2026 | Robert Jr. Leasure | Common Stock | D | 113,297 | $0.50 | 1,273,025 | D | S |
| 15 Jan, 2026 | Andrea Castetter | Employee Stock Option (right to buy) | A | 10,000 | $0.00 | 10,000 | D | A |
| 01 Dec, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $0.89 | 151,102 | D | S |
| 03 Nov, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $1.24 | 153,102 | D | S |
| 24 Oct, 2025 | R Matthew Neff | Common Stock | A | 10,000 | $1.94 | 155,102 | D | M |
| 24 Oct, 2025 | R Matthew Neff | Director Stock Option (right to buy) | D | 10,000 | $0.00 | 0 | D | M |
| 01 Oct, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $1.43 | 145,102 | D | S |
| 02 Sep, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $1.67 | 147,102 | D | S |
| 01 Aug, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $1.91 | 149,102 | D | S |
| 01 Jul, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $1.81 | 151,102 | D | S |
| 02 Jun, 2025 | R Matthew Neff | Common Stock | D | 2,000 | $2.62 | 153,102 | D | S |
| 01 Apr, 2025 | Mary Theresa Coelho | Common Stock | D | 5,500 | $2.35 | 74,303 | D | S |
| 14 Mar, 2025 | Jeffrey Brennan Freeman | Common Stock | A | 15,000 | $0.00 | 42,478 | D | A |
| 14 Mar, 2025 | John Gregory Beattie | Common Stock | A | 25,000 | $0.00 | 186,761 | D | A |
| 14 Mar, 2025 | Adrian Hardy | Common Stock | A | 25,000 | $0.00 | 58,420 | D | A |
| 14 Mar, 2025 | Andrea Castetter | Common Stock | A | 35,000 | $0.00 | 55,000 | D | A |
| 14 Mar, 2025 | Nigel Brown | Common Stock | A | 39,392 | $0.00 | 104,929 | D | A |