Montrose Environmental's three largest insider shareholders as of March 23, 2026 are James K Price (Director, 1.08Mn shares), Richard E Perlman (Director, 693.08K shares), Jose Revuelta (Chief Strategy Officer, 269.28K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| James K Price | 1,075,266 | 0 | 05 Jan, 2026 | |
| Richard E Perlman | 618,616 | 0 | 16 Mar, 2026 | |
| Jose Revuelta | Chief Strategy Officer | 269,282 | 0 | 11 Mar, 2026 |
| Vijay Manthripragada | President Ceo | 236,788 | 0 | 16 Mar, 2026 |
| J Thomas Presby | 62,614 | 0 | 04 Mar, 2026 | |
| J Thomas Presby | 0 | 52,255 | 25 Nov, 2024 | |
| Robin Newmark | 29,989 | 0 | 05 Jan, 2026 | |
| James Laws | Chief Operating Officer | 18,761 | 0 | 13 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 |
|---|---|---|---|---|---|---|---|---|
| 13 Mar, 2026 | Vijay Manthripragada | Common Stock | A | 33,166 | $6.03 | 196,917 | D | M |
| 13 Mar, 2026 | Richard E Perlman | Common Stock | D | 74,461 | $0.00 | 618,616 | D | G |
| 13 Mar, 2026 | Vijay Manthripragada | Common Stock | A | 85,992 | $6.03 | 282,909 | D | M |
| 13 Mar, 2026 | Vijay Manthripragada | Common Stock | D | 46,121 | $25.41 | 236,788 | D | S |
| 13 Mar, 2026 | Vijay Manthripragada | Stock Option (Right to Buy) | D | 33,166 | $0.00 | 85,992 | D | M |
| 13 Mar, 2026 | Vijay Manthripragada | Stock Option (Right to Buy) | D | 85,992 | $0.00 | 0 | D | M |
| 11 Mar, 2026 | James Laws | Common Stock | A | 18,761 | $0.00 | 18,761 | D | A |
| 03 Mar, 2026 | Jose Revuelta | Common Stock | A | 60,000 | $6.03 | 329,828 | D | M |
| 09 Mar, 2026 | Jose Revuelta | Common Stock | A | 7,858 | $6.03 | 277,140 | D | M |
| 09 Mar, 2026 | Jose Revuelta | Common Stock | D | 7,858 | $27.00 | 269,282 | D | S |
| 03 Mar, 2026 | Jose Revuelta | Common Stock | D | 60,000 | $28.00 | 269,282 | D | S |
| 09 Mar, 2026 | Jose Revuelta | Stock Option (Right to Buy) | D | 7,858 | $0.00 | 27,349 | D | M |
| 04 Mar, 2026 | Jose Revuelta | Common Stock | A | 42,668 | $6.03 | 311,950 | D | M |
| 04 Mar, 2026 | Jose Revuelta | Common Stock | D | 42,668 | $27.56 | 269,282 | D | S |
| 03 Mar, 2026 | Jose Revuelta | Stock Option (Right to Buy) | D | 60,000 | $0.00 | 77,875 | D | M |
| 04 Mar, 2026 | Jose Revuelta | Stock Option (Right to Buy) | D | 42,668 | $0.00 | 35,207 | D | M |
| 03 Mar, 2026 | Jose Revuelta | Common Stock | A | 60,000 | $6.03 | 329,282 | D | A |
| 03 Mar, 2026 | Jose Revuelta | Common Stock | D | 60,000 | $28.37 | 269,282 | D | D |
| 04 Mar, 2026 | Jose Revuelta | Common Stock | A | 42,668 | $6.03 | 311,950 | D | A |
| 04 Mar, 2026 | Jose Revuelta | Common Stock | D | 42,668 | $27.56 | 269,282 | D | D |