Armstrong Greg L Insider Trades

Insider Trading History

Track insider trading activity for Armstrong Greg L. 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
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $44.7M 1,765,812 shares
Last Trade
Aug 11, 2025 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$1.89M 100,000 shares
$18.92
$25.31
NOV
NOV NOV
Director
Holding Value $2.15M 111,143 shares
Last Trade
May 20, 2025 Purchase (Conversion)Shares acquired or disposed through conversion of a derivative or other security.
$86.1k 6,869 shares
$12.54
$19.30
NOV
NOV NOV
Director
Holding Value $2.01M 104,274 shares
Last Trade
May 15, 2024 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$180k 9,550 shares
$18.85
$19.30
NOV
NOV NOV
Director
Holding Value $1.83M 94,724 shares
Last Trade
May 17, 2023 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$180k 12,000 shares
$15.00
$19.30
NOV
NOV NOV
Director
Holding Value $1.6M 82,724 shares
Last Trade
Aug 29, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$197k 10,381 shares
$18.99
$19.30
NOV
NOV NOV
Director
Holding Value $1.8M 93,105 shares
Last Trade
May 24, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$162k 8,473 shares
$19.12
$19.30
NOV
NOV NOV
Director
Holding Value $1.63M 84,632 shares
Last Trade
May 19, 2021 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$162k 9,819 shares
$16.50
$19.30
NOV
NOV NOV
Director
Holding Value $1.44M 74,813 shares
Last Trade
May 20, 2020 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$162k 12,462 shares
$13.00
$19.30
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $47.2M 1,865,812 shares
Last Trade
Mar 18, 2020 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$380k 100,000 shares
$3.80
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $44.7M 1,765,812 shares
Last Trade
Mar 12, 2020 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$70k 10,000 shares
$7.00
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $44.2M 1,745,812 shares
Last Trade
Feb 24, 2020 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$1.12M 70,187 shares
$15.90
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $114M 4,492,268 shares
Last Trade
Dec 24, 2019 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.21M 115,000 shares
$19.21
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $42.4M 1,675,625 shares
Last Trade
Dec 24, 2019 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$2.21M 115,000 shares
$19.21
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Director
Holding Value $39.5M 1,560,625 shares
Last Trade
Nov 20, 2019 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$1.03M 60,000 shares
$17.14
$25.31
NOV
NOV NOV
Director
Holding Value $1.2M 62,351 shares
Last Trade
May 28, 2019 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$180k 8,219 shares
$21.90
$19.30
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Chairman Of The Board & CEO
Holding Value $46.8M 1,850,625 shares
Last Trade
Sep 21, 2018 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$27.8M 1,150,000 shares
$24.15
$25.31
Plains GP Holdings LP
Plains GP Holdings LP PAGP
Chairman Of The Board & CEO
Holding Value $0 0 shares
Last Trade
Sep 21, 2018 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$27.8M 1,150,000 shares
$24.15
$25.31
Plains All American Pipeline LP - Unit
Plains All American Pipeline LP - Unit PAA
Chairman Of The Board & CEO
Holding Value $0 0 shares
Last Trade
Aug 14, 2018 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.34M 50,000 shares
$26.80
$23.62
Plains All American Pipeline LP - Unit
Plains All American Pipeline LP - Unit PAA
Chairman Of The Board & CEO
Holding Value $36M 1,522,850 shares
Last Trade
Aug 14, 2018 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.34M 50,000 shares
$26.80
$23.62
Plains All American Pipeline LP - Unit
Plains All American Pipeline LP - Unit PAA
Chairman Of The Board & CEO
Holding Value $35.6M 1,508,418 shares
Last Trade
Aug 14, 2018 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$387k 14,432 shares
$26.80
$23.62

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