Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 86 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

86 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
June 28, 2019 RIG P 98,049 $6.35 $622,611 118,049 Indirect +490.25% Acquired -18.6% (price as of 2026-10-02)
June 28, 2019 RIG S 98,049 $6.32 $619,670 20,000 Indirect -83.06% Disposed -18.2% (price as of 2026-10-02)
Dec. 28, 2018 RIG S 55,212 $7.10 $392,005 0 Direct -100.00% Disposed -27.2% (price as of 2026-10-02)
Dec. 19, 2018 RIG S 10,298 $7.28 $74,969 55,212 Direct -15.72% Disposed -29.0% (price as of 2026-10-02)
Aug. 17, 2017 RIG P 20,000 $7.32 $146,400 20,000 Indirect · Acquired -29.4% (price as of 2026-10-02)
Aug. 17, 2017 RIG P 14,500 $7.32 $106,140 39,952 Direct +56.97% Acquired -29.4% (price as of 2026-10-02)
Aug. 17, 2017 RIG P 5,500 $7.32 $40,260 25,452 Direct +27.57% Acquired -29.4% (price as of 2026-10-02)
March 11, 2005 NOV S 2,300 $48.80 $112,240 33,997 Direct -6.34% Disposed -14.6% (price as of 2026-10-02)
March 11, 2005 NOV S 400 $48.79 $19,516 33,597 Direct -1.18% Disposed -14.5% (price as of 2026-10-02)
March 11, 2005 NOV S 797 $48.78 $38,878 32,800 Direct -2.37% Disposed -14.5% (price as of 2026-10-02)
March 11, 2005 NOV S 2,000 $48.77 $97,540 30,800 Direct -6.10% Disposed -14.5% (price as of 2026-10-02)
March 11, 2005 NOV S 5,300 $48.67 $257,951 25,500 Direct -17.21% Disposed -14.3% (price as of 2026-10-02)
March 11, 2005 NOV S 1,100 $48.52 $53,372 24,400 Direct -4.31% Disposed -14.1% (price as of 2026-10-02)
March 11, 2005 NOV S 24,400 $48.50 $1,183,400 0 Direct -100.00% Disposed -14.0% (price as of 2026-10-02)

Showing latest 100 of 117 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Feb. 8, 2024 RIG Restricted Units Registered Shares (198,047) $0.00 · 198,047 Acquired
Feb. 9, 2023 RIG Restricted Units Registered Shares (156,023) $0.00 · 156,023 Acquired
Feb. 10, 2022 RIG Restricted Units Registered Shares (310,694) $0.00 · 310,694 Acquired
May 8, 2021 RIG Restricted Units Registered Shares (111,688) $0.00 · 111,688 Acquired
March 1, 2021 RIG Restricted Units Registered Shares (20,642) $0.00 · 20,642 Acquired
Feb. 12, 2021 RIG Restricted Units Registered Shares (311,594) $0.00 · 311,594 Acquired
May 8, 2020 RIG Deferred Units Registered Shares (335,065) $0.00 · 335,065 Acquired
March 2, 2020 RIG Restricted Units Registered Shares (20,641) $0.00 · 20,641 Acquired
March 2, 2020 RIG Restricted Units Registered Shares (16,729) $0.00 · 16,729 Acquired
March 1, 2019 RIG Restricted Units Registered Shares (16,729) $0.00 · 16,729 Acquired
March 1, 2019 RIG Restricted Units Registered Shares (12,946) $0.00 · 12,946 Acquired
Feb. 7, 2019 RIG Deferred Units Registered Shares (61,924) $0.00 · 61,924 Acquired
Feb. 7, 2019 RIG Stock Options Registered Shares (132,716) $8.35 Feb. 7, 2029 132,716 Acquired
Aug. 17, 2018 RIG Restricted Units Registered Shares (6,667) $0.00 · 6,667 Acquired
March 1, 2018 RIG Restricted Units Registered Shares (12,945) $0.00 · 12,945 Acquired
March 1, 2018 RIG Restricted Units Registered Shares (14,368) $0.00 · 14,368 Acquired
Feb. 8, 2018 RIG Deferred Units Registered Shares (50,187) $0.00 · 50,187 Acquired
Feb. 8, 2018 RIG Stock Options Registered Shares (101,034) $9.18 Feb. 7, 2028 101,034 Acquired
Aug. 17, 2017 RIG Restricted Units Registered Shares (6,667) $0.00 · 6,667 Acquired
March 1, 2017 RIG Restricted Units Registered Shares (14,367) $0.00 · 14,367 Acquired
Feb. 10, 2017 RIG Deferred Units Registered Shares (38,837) $0.00 · 38,837 Acquired
Feb. 10, 2017 RIG Stock Options Registered Shares (74,861) $13.35 Feb. 10, 2027 74,861 Acquired
Aug. 17, 2016 RIG Restricted Units Registered Shares (6,666) $0.00 · 6,666 Acquired
Feb. 11, 2016 RIG Deferred Units Registered Shares (43,103) $0.00 · 43,103 Acquired
Feb. 11, 2016 RIG Stock Options Registered Shares (73,529) $8.61 Feb. 11, 2026 73,529 Acquired
Aug. 17, 2015 RIG Deferred Units Registered Shares (20,000) · · 20,000 Acquired
March 11, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (6,668) $18.53 Jan. 31, 2012 6,668 Disposed
March 11, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $20.14 Feb. 15, 2013 10,000 Disposed
March 11, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $28.22 March 12, 2014 10,000 Disposed
March 11, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (9,629) $40.50 Feb. 15, 2011 9,629 Disposed
Feb. 7, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $37.60 Feb. 8, 2015 10,000 Acquired
Feb. 7, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $37.60 Feb. 8, 2015 10,000 Acquired
Feb. 7, 2005 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $37.60 Feb. 8, 2015 10,000 Acquired
March 11, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $28.22 March 12, 2014 10,000 Acquired
March 11, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $28.22 March 12, 2014 10,000 Acquired
March 11, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $28.22 March 12, 2014 10,000 Acquired
March 1, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (6,666) $18.53 Jan. 31, 2012 6,666 Disposed
March 1, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (10,000) $20.14 Feb. 15, 2013 10,000 Disposed
March 1, 2004 NOV Non-Qualified Stock Option (right to buy) Common Stock (4,432) $22.56 Feb. 23, 2010 4,432 Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Compensation (DEF 14A)

08

Matched by name from proxy statements (DEF 14A) — verify against the filing.

RIG

Chief Administrative and Information Officer
Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2016 $550,000 · · · $684,750 · $96,981 $3,077,112

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.