ARMSTRONG GREG L

CIK 00011845377 companiesHOUSTON, TX

SEC Profile

Transactions

Companies

Filings

CIK

0001184537

Recent Transactions

50 trades

Gift
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2025-08-11−100,000→ 1,765,812 total
Conversion
NOV Inc.$NOV
Common Stock
2025-05-20+6,869→ 111,143 total
Award
NOV Inc.$NOV
Common Stock
2024-05-15+9,550→ 104,274 total
Award
NOV Inc.$NOV
Common Stock
2023-05-17+12,000→ 94,724 total
Sale
NOV Inc.$NOV
Common Stock
2022-08-29$18.99/sh−10,381→ 82,724 total
Award
NOV Inc.$NOV
Common Stock
2022-05-24+8,473→ 93,105 total
Award
NOV Inc.$NOV
Common Stock
2021-05-19+9,819→ 84,632 total
Award
NOV Inc.$NOV
Common Stock
2020-05-20+12,462→ 74,813 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2020-03-18$3.80/sh+100,000→ 1,865,812 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2020-03-12$7.50/sh+10,000→ 1,755,812 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2020-03-12$7.00/sh+10,000→ 1,765,812 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2020-02-24$15.90/sh+70,187→ 1,745,812 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class A Units/Class B shares/GP Units
2019-12-24−115,000→ 4,492,268 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2019-12-24+115,000→ 1,675,625 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2019-11-20$17.14/sh+60,000→ 1,560,625 total
Award
NOV Inc.$NOV
Common Stock
2019-05-28+8,219→ 62,351 total
Gift
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2018-09-21−350,000→ 1,500,625 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class A Shares representing limited partner interests
2018-09-21+1,150,000→ 1,850,625 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class A Units/Class B shares/GP Units
2018-09-21−1,150,000→ 0 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2018-08-14+50,000→ 1,522,850 total
Tax Payment
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2018-08-14$26.80/sh−14,432→ 1,508,418 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Phantom Units
2018-08-14−50,000→ 0 total
Award
NOV Inc.$NOV
Common Stock
2018-05-11+4,429→ 54,132 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Phantom Units
2017-08-14−50,000→ 50,000 total
Tax Payment
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2017-08-14$20.49/sh−15,021→ 1,522,850 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2017-08-14+50,000→ 1,537,871 total
Gift
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2017-08-09−30,000→ 1,472,850 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2017-08-09$21.53/sh+50,000→ 700,625 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2017-06-21$23.41/sh+50,000→ 650,625 total
Award
NOV Inc.$NOV
Common Stock
2017-05-17+5,243→ 49,703 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2017-05-10$27.64/sh+75,000→ 600,625 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2017-05-10$27.66/sh+25,000→ 525,625 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2017-03-01$31.00/sh+50,000→ 500,625 total
Gift
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2017-01-05−20,000→ 1,502,850 total
Gift
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2016-12-06−20,000→ 1,487,871 total
Other
PLAINS ALL AMERICAN PIPELINE LP$PAA
Class B Shares/Class A Units
2016-11-15+3,685,409→ 3,685,409 total
Other
PLAINS ALL AMERICAN PIPELINE LP$PAA
Class B Shares/Class A Units/GP Units
2016-11-15+2,071,859→ 2,071,859 total
Tax Payment
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2016-08-12$29.15/sh−17,545→ 1,507,871 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2016-08-12+50,000→ 1,525,416 total
Exercise/Conversion
PLAINS ALL AMERICAN PIPELINE LP$PAA
Phantom Units
2016-08-12−50,000→ 100,000 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class B Shares/Class A Units
2016-07-11+9,814,127→ 9,814,127 total
Exercise/Conversion
PLAINS GP HOLDINGS LP$PAGP
Class B Units
2016-07-11−10,425,791→ 0 total
Award
NOV Inc.$NOV
Common Stock
2016-05-18+5,565→ 44,460 total
Purchase
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2016-02-11$15.65/sh+50,000→ 1,475,416 total
Purchase
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2016-02-10$16.06/sh+158,066→ 1,425,416 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2016-02-10$5.86/sh+1,000,000→ 1,200,000 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2015-11-19$11.09/sh+100,000→ 200,000 total
Purchase
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2015-08-10$36.46/sh+20,000→ 1,267,350 total
Purchase
PLAINS GP HOLDINGS LP$PAGP
Class A Shares
2015-08-10$18.27/sh+100,000→ 100,000 total
Gift
PLAINS ALL AMERICAN PIPELINE LP$PAA
Common Units
2015-08-05−20,000→ 1,247,350 total

Companies

Recent Filings

Address

333 CLAY STREET, # 1600

HOUSTON, TX, 77002

View on SEC.gov