GRINDSTAFF NICHOLAS M is a corporate insider at QUANTA SERVICES, INC. (PWR) filing SEC Form 4 transactions. 100 transactions across 3 companies, totaling $0 in purchases and $2,964,920 in sales. Source: SEC EDGAR.
Source: SEC EDGAR Form 4 insider transaction filings.
Company | Type | Shares | Price | Value | Shares After | Date | SEC |
|---|---|---|---|---|---|---|---|
| Award | 560 | - | - | 5,560 | 7/10/2025 Filed: 7/10/2025 | Filing → | |
| Award | 5,000 | - | - | 5,000 | 7/10/2025 Filed: 7/10/2025 | Filing → | |
Orbital Infrastructure Group, Inc. OIG | Award | 500,000 | - | - | 500,000 | 9/15/2022 Filed: 10/17/2022 | Filing → |
Orbital Infrastructure Group, Inc. OIG | Award | 154,106 | - | - | 296,052 | 9/15/2022 Filed: 10/17/2022 | Filing → |
| Sale | 8,454 | $101.22 | $856K | 31,868 | 5/10/2021 Filed: 5/12/2021 | Filing → | |
| Tax Payment | 491 | $83.48 | $41K | 40,322 | 3/26/2021 Filed: 3/29/2021 | Filing → | |
| Award | 1,400 | $0.00 | $0 | 40,813 | 3/25/2021 Filed: 3/29/2021 | Filing → | |
| Tax Payment | 2,126 | $84.21 | $179K | 39,413 | 3/3/2021 Filed: 3/5/2021 | Filing → | |
| Award | 5,772 | $0.00 | $0 | 41,539 | 3/3/2021 Filed: 3/5/2021 | Filing → | |
| Tax Payment | 399 | $83.85 | $33K | 35,767 | 2/28/2021 Filed: 3/2/2021 | Filing → | |
| Tax Payment | 2,624 | $72.02 | $189K | 36,166 | 1/1/2021 Filed: 1/5/2021 | Filing → | |
| Sale | 8,256 | $64.53 | $533K | 38,790 | 11/2/2020 Filed: 11/4/2020 | Filing → | |
| Award | 3,744 | $0.00 | $0 | 47,046 | 3/26/2020 Filed: 3/30/2020 | Filing → | |
| Tax Payment | 1,753 | $38.56 | $68K | 43,302 | 3/4/2020 Filed: 3/6/2020 | Filing → | |
| Award | 5,446 | $0.00 | $0 | 45,055 | 3/4/2020 Filed: 3/6/2020 | Filing → | |
| Tax Payment | 470 | $39.42 | $19K | 39,609 | 2/28/2020 Filed: 3/3/2020 | Filing → | |
| Tax Payment | 1,773 | $40.71 | $72K | 40,079 | 1/1/2020 Filed: 1/3/2020 | Filing → | |
| Award | 2,862 | $0.00 | $0 | 41,852 | 3/8/2019 Filed: 3/11/2019 | Filing → | |
| Tax Payment | 358 | $35.97 | $13K | 38,990 | 2/28/2019 Filed: 3/4/2019 | Filing → | |
| Award | 6,964 | $0.00 | $0 | 39,348 | 2/28/2019 Filed: 3/4/2019 | Filing → |
Try asking...