Quanta Services, Inc. (PWR) has 20 known insider and institutional holders on record. The largest holder is Austin Earl C. Jr. with 709,411 shares. Other notable holders include ONEIL JAMES F and JENSEN DERRICK A.
Over the last 12 months, insiders have made 46 transactions in PWR stock — 11 buys (valued at RSU Award) and 2 sells (valued at $5.22M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
PWR Insider Ownership
Top Holder
Austin Earl C. Jr.
709,411 shares
Buys (12 mo)
11
$0.00 value
Sells (12 mo)
2
$5.22M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Austin Earl C. Jr. |
President and CEO |
709,411 |
2026-03-11 |
|
| 2 |
Oneil James F |
Pres & Chief Exec Officer |
434,714 |
2016-03-01 |
|
| 3 |
Jensen Derrick A |
EVP - Business Administration |
274,499 |
2024-03-27 |
|
| 4 |
Gregory Paul Craig |
Chief Strategy Officer |
240,877 |
2023-03-28 |
|
| 5 |
Morris Jesse E |
EVP - Finance |
70,665 |
2019-03-11 |
|
| 6 |
Querrey Dale L |
President - Electric Power |
60,199 |
2017-03-02 |
|
| 7 |
Desai Jayshree S |
Chief Financial Officer |
58,911 |
2026-03-11 |
|
| 8 |
Wisenbaker Randall C |
Former EVP - Operations |
45,547 |
2018-07-13 |
|
| 9 |
Wayne Donald |
EVP and General Counsel |
39,782 |
2026-03-11 |
|
| 10 |
Studer Karl W |
President, Electric Power |
34,499 |
2026-03-11 |
|
| 11 |
Shannon Margaret B |
Director |
34,063 |
2024-03-05 |
|
| 12 |
Grindstaff Nicholas M |
VP - Finance and Treasurer |
31,868 |
2021-05-12 |
|
| 13 |
Probst James Redgie |
Chief Operating Officer |
29,002 |
2024-08-13 |
|
| 14 |
Ducey Gerald A Jr |
Pres. - Strategic Operations |
24,575 |
2026-03-11 |
|
| 15 |
Kemps Steven J |
EVP-general Counsel |
23,828 |
2016-08-29 |
|
| 16 |
Foster Vincent D |
Other: Former Director |
23,558 |
2025-05-27 |
|
| 17 |
O'brien Peter B. |
VP - Mergers & Acquisitions |
22,675 |
2015-03-18 |
|
| 18 |
Ranck Bruce E |
Director |
17,837 |
2016-05-31 |
|
| 19 |
Upperman Dorothy |
VP Tax |
14,597 |
2024-03-27 |
|
| 20 |
Fried Bernard |
Director |
12,465 |
2025-11-26 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-09 |
Studer Karl W |
President, Electric Power |
Tax Withholding of RSU |
682 |
$540.19 |
$368.41K |
| 2026-03-09 |
Ducey Gerald A Jr |
Pres. - Strategic Operations |
Tax Withholding of RSU |
409 |
$540.19 |
$220.94K |
| 2026-03-09 |
Desai Jayshree S |
Chief Financial Officer |
Tax Withholding of RSU |
781 |
$540.19 |
$421.89K |
| 2026-03-09 |
Austin Earl C. Jr. |
President and CEO |
Tax Withholding of RSU |
2,441 |
$540.19 |
$1.32M |
| 2026-03-09 |
Nobel Paul |
Chief Accounting Officer & SVP |
Tax Withholding of RSU |
148 |
$540.19 |
$79.95K |
| 2026-03-09 |
Wayne Donald |
EVP and General Counsel |
Tax Withholding of RSU |
426 |
$540.19 |
$230.12K |
| 2026-03-04 |
Studer Karl W |
President, Electric Power |
Tax Withholding of RSU |
943 |
$566.00 |
$533.74K |
| 2026-03-04 |
Ducey Gerald A Jr |
Pres. - Strategic Operations |
Tax Withholding of RSU |
1,999 |
$566.00 |
$1.13M |
| 2026-03-04 |
Desai Jayshree S |
Chief Financial Officer |
Tax Withholding of RSU |
1,345 |
$566.00 |
$761.27K |
| 2026-03-04 |
Austin Earl C. Jr. |
President and CEO |
Tax Withholding of RSU |
3,570 |
$566.00 |
$2.02M |
| 2026-03-04 |
Nobel Paul |
Chief Accounting Officer & SVP |
Tax Withholding of RSU |
241 |
$566.00 |
$136.41K |
| 2026-03-04 |
Wayne Donald |
EVP and General Counsel |
Tax Withholding of RSU |
588 |
$566.00 |
$332.81K |
| 2026-02-26 |
Studer Karl W |
President, Electric Power |
Tax Withholding of RSU |
8,728 |
$562.77 |
$4.91M |
| 2026-02-26 |
Ducey Gerald A Jr |
Pres. - Strategic Operations |
Tax Withholding of RSU |
3,473 |
$562.77 |
$1.95M |
| 2026-02-26 |
Desai Jayshree S |
Chief Financial Officer |
Tax Withholding of RSU |
6,626 |
$562.77 |
$3.73M |
| 2026-02-26 |
Austin Earl C. Jr. |
President and CEO |
Tax Withholding of RSU |
32,202 |
$562.77 |
$18.12M |
| 2026-02-26 |
Nobel Paul |
Chief Accounting Officer & SVP |
Tax Withholding of RSU |
1,258 |
$562.77 |
$707.96K |
| 2026-02-26 |
Wayne Donald |
EVP and General Counsel |
Tax Withholding of RSU |
3,616 |
$562.77 |
$2.03M |
| 2025-11-25 |
Fried Bernard |
Director |
Gift (Given) |
110 |
- |
- |
| 2025-11-24 |
Fried Bernard |
Director |
Gift (Given) |
28 |
- |
- |
| 2025-11-14 |
Wyrsch Martha B |
Director |
Gift (Given) |
2,000 |
- |
- |
| 2025-11-06 |
Ducey Gerald A Jr |
Pres. - Strategic Operations |
Informative Sell |
7,653 |
$446.08 |
$3.41M |
| 2025-11-06 |
Wayne Donald |
EVP and General Counsel |
Gift (Given) |
500 |
- |
- |
| 2025-11-05 |
Jackman Worthing |
Director |
Gift (Given) |
800 |
- |
- |
| 2025-11-03 |
Desai Jayshree S |
Chief Financial Officer |
Gift (Given) |
455 |
- |
- |
