Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 19 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

19 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 11, 2020 PTEN P 25,000 $2.01 $50,250 93,679 Direct +36.40% Acquired 457.7% (price as of 2026-10-02)
Oct. 29, 2014 PTEN P 3,000 $23.33 $69,990 15,000 Direct +25.00% Acquired -52.0% (price as of 2026-10-02)
Nov. 13, 2012 PTEN P 3,000 $16.06 $48,180 6,000 Direct -33.33% Disposed -30.2% (price as of 2026-10-02)

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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
Jan. 1, 2019 PTEN Restricted Stock Units Common Stock, $.01 par value per share (7,605) $0.00 · 7,605 Disposed
Jan. 1, 2018 PTEN Restricted Stock Units Common Stock, $.01 par value per share (7,605) · · 7,605 Acquired
Jan. 1, 2016 PTEN Stock Option (Right to Buy) Common Stock, $.01 par value per share (10,000) $15.08 Dec. 31, 2025 10,000 Acquired
Jan. 1, 2015 PTEN Stock Option (Right to Buy) Common Stock, $.01 par value per share (10,000) $16.59 Dec. 31, 2024 10,000 Acquired
Jan. 1, 2014 PTEN Stock Option (Right to Buy) Common Stock, $.01 par value per share (10,000) $25.32 Dec. 31, 2023 10,000 Acquired
Jan. 1, 2013 PTEN Stock Option (Right to Buy) Common Stock, $.01 par value per share (10,000) $18.63 Dec. 31, 2022 10,000 Acquired
Sept. 19, 2012 PTEN Stock Option (Right to Buy) Common Stock, $.01 par value per share (10,000) $17.22 Sept. 18, 2022 10,000 Acquired

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

Initial ownership (Form 3) 1 holding

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Securities held when first becoming an insider, per SEC Form 3.

DateTickerSecuritySharesOwnership
Sept. 21, 2012 PTEN Common Stock, $.01 par value per share 0 Direct