Grindstaff Nicholas M Insider Trades

Insider Trading History

Track insider trading activity for Grindstaff Nicholas M. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Sterling Infrastructure
Sterling Infrastructure STRL
Chief Financial Officer (cfo)
Holding Value $5.88M 6,593 shares
Last Trade
Jan 01, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$315k 1,029 shares
$306.23
$892.25
Sterling Infrastructure
Sterling Infrastructure STRL
Chief Financial Officer (cfo)
Holding Value $4.96M 5,564 shares
Last Trade
Dec 31, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$18.7k 61 shares
$306.23
$892.25
Orbital Energy Group
Orbital Energy Group OEG
Chief Financial Officer
Holding Value $0 0 shares
Last Trade
Nov 15, 2021 Sale
$361k 141,946 shares
$2.54
$0.64
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $22.4M 31,868 shares
Last Trade
May 10, 2021 Sale (Open Market)Shares sold on the open market or in a private sale.
$856k 8,454 shares
$101.22
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $28.3M 40,322 shares
Last Trade
Mar 26, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$41k 491 shares
$83.48
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $28.7M 40,813 shares
Last Trade
Mar 25, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$117k 1,400 shares
$83.48
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $27.7M 39,413 shares
Last Trade
Mar 03, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$179k 2,126 shares
$84.21
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $29.2M 41,539 shares
Last Trade
Mar 03, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$478k 5,772 shares
$82.73
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $25.1M 35,767 shares
Last Trade
Feb 28, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$33.5k 399 shares
$83.85
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $25.4M 36,166 shares
Last Trade
Jan 01, 2021 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$189k 2,624 shares
$72.02
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $27.2M 38,790 shares
Last Trade
Nov 02, 2020 Sale (Open Market)Shares sold on the open market or in a private sale.
$533k 8,256 shares
$64.53
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $33M 47,046 shares
Last Trade
Mar 26, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$118k 3,744 shares
$31.49
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $31.6M 45,055 shares
Last Trade
Mar 04, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$219k 5,446 shares
$40.24
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $30.4M 43,302 shares
Last Trade
Mar 04, 2020 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$67.6k 1,753 shares
$38.56
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $27.8M 39,609 shares
Last Trade
Feb 28, 2020 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$18.5k 470 shares
$39.42
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $28.1M 40,079 shares
Last Trade
Jan 01, 2020 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$72.2k 1,773 shares
$40.71
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $29.4M 41,852 shares
Last Trade
Mar 08, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$101k 2,862 shares
$35.19
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $27.4M 38,990 shares
Last Trade
Feb 28, 2019 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$12.9k 358 shares
$35.97
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $27.6M 39,348 shares
Last Trade
Feb 28, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$248k 6,964 shares
$35.64
$702.29
Quanta Services
Quanta Services PWR
VP - Finance And Treasurer
Holding Value $20.9M 29,757 shares
Last Trade
Feb 28, 2018 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$120k 3,484 shares
$34.44
$702.29

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