Data spanning the past 90 days through December 12, 2025 reveals that Quanta Services's three principal insider shareholders consist of Other Vincent D Foster (179.69K shares), Chief Financial Officer Jayshree S Desai (47.46K shares), EVP And General Counsel Donald Wayne (34.45K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| Earl C. Jr. Austin | President And CEO | 657,470 | 11 Mar, 2025 |
| Derrick A Jensen | EVP Business Administration | 274,499 | 27 Mar, 2024 |
| Paul Craig Gregory | Chief Strategy Officer | 240,877 | 28 Mar, 2023 |
| Vincent D Foster | 179,687 | 27 May, 2025 | |
| Jayshree S Desai | Chief Financial Officer | 47,458 | 05 Nov, 2025 |
| David M Mcclanahan | 45,912 | 29 May, 2024 | |
| Margaret B Shannon | 35,034 | 29 May, 2024 | |
| Donald Wayne | EVP And General Counsel | 34,450 | 10 Nov, 2025 |
| Nicholas M Grindstaff | VP Finance And Treasurer | 31,868 | 12 May, 2021 |
| James Redgie Probst | Chief Operating Officer | 29,002 | 13 Aug, 2024 |
| Doyle N Beneby | 28,787 | 03 Jun, 2025 | |
| Karl W Studer | President And Electric Power | 22,261 | 11 Mar, 2025 |
| Gerald A Jr Ducey | Pres. Strategic Operations | 19,960 | 10 Nov, 2025 |
| Bernard Fried | 17,138 | 03 Jun, 2025 | |
| Worthing F Jackman | 17,058 | 05 Jun, 2023 | |
| Dorothy Upperman | VP Tax | 14,597 | 27 Mar, 2024 |
| Patrick Iii Wood | 13,763 | 01 Jun, 2022 | |
| Jerry K Lemon | Chief Accounting Officer | 11,880 | 16 Mar, 2021 |
| Paul Nobel | Chief Accounting Officer & SVP | 9,941 | 11 Mar, 2025 |
| Martha B Wyrsch | 7,558 | 18 Nov, 2025 | |
| John Michal Conaway | 6,227 | 10 Sep, 2021 | |
| Holli C. Ladhani | 4,184 | 03 Jun, 2025 | |
| Worthing Jackman | 1,930 | 07 Nov, 2025 | |
| Robert Scott Rowe | 1,738 | 03 Jun, 2025 | |
| Raul Javier Valentin | 1,463 | 03 Jun, 2025 | |
| Warner L Baxter | 622 | 03 Jun, 2025 | |
| Olsovsky Josephine Ann Marie Depass | 622 | 03 Jun, 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 |
|---|---|---|---|---|---|---|---|---|
| 24 Nov, 2025 | Bernard Fried | Common Stock | D | 28 | $0.00 | 12,465 | I | G |
| 25 Nov, 2025 | Bernard Fried | Common Stock | D | 110 | $0.00 | 12,355 | I | G |
| 14 Nov, 2025 | Martha B Wyrsch | Common Stock | D | 2,000 | $0.00 | 7,558 | D | G |
| 06 Nov, 2025 | Gerald A Jr Ducey | Common Stock | D | 7,653 | $446.08 | 19,960 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 7,534 | $442.87 | 41,041 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 2,334 | $444.07 | 38,707 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 3,428 | $445.09 | 35,279 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 135 | $445.72 | 35,144 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 569 | $447.03 | 34,575 | D | S |
| 06 Nov, 2025 | Donald Wayne | Common Stock | D | 500 | $0.00 | 34,075 | D | G |
| 05 Nov, 2025 | Worthing Jackman | Common Stock | D | 6,349 | $450.45 | 2,730 | D | S |
| 05 Nov, 2025 | Worthing Jackman | Common Stock | D | 800 | $0.00 | 1,930 | D | G |
| 03 Nov, 2025 | Bernard Fried | Common Stock | D | 4,000 | $452.19 | 12,493 | I | S |
| 03 Nov, 2025 | Jayshree S Desai | Common Stock | D | 455 | $0.00 | 47,458 | D | G |
| 18 Jul, 2025 | Jayshree S Desai | Common Stock | D | 414 | $397.90 | 47,913 | D | F |
| 01 Jun, 2025 | Martha B Wyrsch | Common Stock | A | 622 | $0.00 | 9,558 | D | M |
| 01 Jun, 2025 | Warner L Baxter | Common Stock | A | 622 | $0.00 | 622 | D | M |
| 01 Jun, 2025 | Warner L Baxter | - | - | 622 | D | |||
| 01 Jun, 2025 | Doyle N Beneby | Common Stock | A | 998 | $0.00 | 28,787 | D | M |
| 01 Jun, 2025 | Robert Scott Rowe | Common Stock | A | 622 | $0.00 | 1,738 | D | M |