Emcor's three largest insider shareholders as of July 01, 2026 are R Kevin Matz (Evp Shared Services, 174.15K shares), David H. Laidley (Director, 75.08K shares), Mark A Pompa (Evp Cfo, 54.96K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Mark A Pompa | Evp Cfo | 54,958 | 0 | 04 Mar, 2024 |
| R Kevin Matz | Evp Shared Services | 174,151 | 0 | 04 Mar, 2024 |
| John W Altmeyer | - | 36,114 | 0 | 02 Feb, 2026 |
| David H. Laidley | - | 75,075 | 0 | 01 May, 2023 |
| Robin A Walker-Lee | - | 6,140 | 0 | 05 Nov, 2025 |
| Steven Schwarzwaelder | - | 21,477 | 0 | 06 Jun, 2025 |
| Patrick J Roche | - | 158 | 0 | 29 Oct, 2025 |
| Amy E Dahl | - | 678 | 0 | 06 Jun, 2025 |
| Maxine Lum Mauricio | Cao, Evp General Counsel | 22,476 | 0 | 18 Mar, 2026 |
| William P Reid | - | 12,148 | 0 | 02 Feb, 2026 |
| Rebecca A Weyenberg | - | 1,539 | 0 | 09 Jun, 2023 |
| Ronald L Johnson | - | 5,194 | 0 | 06 Jun, 2025 |
| Jason R Nalbandian | Svp, Cfo, Chief Acct. Officer | 18,953 | 0 | 02 Mar, 2026 |
| Robert Peter Lind | Vp And Controller | 4,891 | 0 | 02 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 |
|---|---|---|---|---|---|---|---|---|
| 17 Mar, 2026 | Maxine Lum Mauricio | Common Stock | D | 1,377 | $0.00 | 22,476 | D | G |
| 02 Mar, 2026 | Maxine Lum Mauricio | Common Stock | D | 3,357 | $735.00 | 23,853 | D | S |
| 27 Feb, 2026 | Jason R Nalbandian | Common Stock | D | 734 | $724.62 | 18,953 | D | F |
| 27 Feb, 2026 | Robert Peter Lind | Common Stock | D | 233 | $724.62 | 4,891 | D | F |
| 27 Feb, 2026 | Jason R Nalbandian | Common Stock | D | 734 | $724.62 | 18,953 | D | F |
| 27 Feb, 2026 | Jason R Nalbandian | Common Stock | D | 734 | $724.62 | 18,953 | D | F |
| 27 Feb, 2026 | Robert Peter Lind | Common Stock | D | 233 | $724.62 | 4,891 | D | F |
| 27 Feb, 2026 | Robert Peter Lind | Common Stock | D | 233 | $724.62 | 4,891 | D | F |
| 27 Feb, 2026 | Maxine Lum Mauricio | Common Stock | D | 1,709 | $724.62 | 27,210 | D | F |
| 30 Jan, 2026 | Jason R Nalbandian | Common Stock | A | 4 | $0.00 | 19,687 | D | A |
| 30 Jan, 2026 | William P Reid | Common Stock | A | 1 | $0.00 | 12,148 | D | A |
| 30 Jan, 2026 | William P Reid | Common Stock | A | 1 | $0.00 | 12,148 | D | A |
| 30 Jan, 2026 | Jason R Nalbandian | Common Stock | A | 4 | $0.00 | 19,687 | D | A |
| 30 Jan, 2026 | Jason R Nalbandian | Common Stock | A | 4 | $0.00 | 19,687 | D | A |
| 30 Jan, 2026 | John W Altmeyer | Common Stock | A | 4 | $0.00 | 36,114 | D | A |
| 30 Jan, 2026 | William P Reid | Common Stock | A | 1 | $0.00 | 12,148 | D | A |
| 30 Jan, 2026 | Maxine Lum Mauricio | Common Stock | A | 6 | $0.00 | 28,919 | D | A |
| 08 Dec, 2025 | Robert Peter Lind | Common Stock | D | 249 | $629.22 | 4,797 | D | F |
| 02 Jan, 2026 | Jason R Nalbandian | Common Stock | A | 1,507 | $0.00 | 19,683 | D | A |
| 02 Jan, 2026 | Jason R Nalbandian | Common Stock | A | 1,507 | $0.00 | 19,683 | D | A |