Insider at

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Insider transactions

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2 buys (P) 0 sells (S) Net: $116,625 + 17 non-open-market transactions below Avg return of open purchases vs now: -12.9% 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

17 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
May 13, 2026 GRNT P 10,000 $5.15 $51,500 344,743 Direct +2.99% Acquired -12.4% (price as of 2026-10-05)
March 10, 2026 GRNT P 12,500 $5.21 $65,125 334,743 Direct +3.88% Acquired -13.4% (price as of 2026-10-05)
Nov. 13, 2024 GRNT P 5,000 $6.55 $32,750 86,723 Direct +6.12% Acquired -31.1% (price as of 2026-10-05)
Sept. 11, 2024 GRNT P 5,000 $5.95 $29,750 81,723 Direct +6.52% Acquired -24.2% (price as of 2026-10-05)
Aug. 19, 2024 GRNT P 5,000 $6.62 $33,100 76,723 Direct +6.97% Acquired -31.9% (price as of 2026-10-05)
May 14, 2024 GRNT P 5,000 $6.35 $31,750 71,723 Direct +7.49% Acquired -29.0% (price as of 2026-10-05)
March 15, 2024 GRNT P 5,000 $6.20 $31,000 68,037 Direct +7.93% Acquired -27.3% (price as of 2026-10-05)
Nov. 14, 2023 GRNT P 2,500 $6.03 $15,075 48,186 Direct +5.47% Acquired -25.2% (price as of 2026-10-05)
Sept. 15, 2023 GRNT P 10,000 $5.00 $50,000 45,686 Direct +28.02% Acquired -9.8% (price as of 2026-10-05)
May 24, 2023 GRNT P 3,787 $5.97 $22,608 35,686 Direct +11.87% Acquired -24.5% (price as of 2026-10-05)
May 23, 2023 GRNT P 6,213 $5.67 $35,228 31,899 Direct +24.19% Acquired -20.5% (price as of 2026-10-05)

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
March 4, 2026 GRNT Employee stock option (right to buy) Common Stock, par value $0.0001 per share (61,937) $5.26 March 31, 2036 61,937 Acquired
June 12, 2025 GRNT Performance Stock Unit Common Stock, par value $0.0001 per share (171,821) · Dec. 31, 2032 171,821 Acquired
June 12, 2025 GRNT Performance Stock Unit Common Stock, par value $0.0001 per share (171,821) · Dec. 31, 2032 171,821 Acquired
June 12, 2025 GRNT Performance Stock Unit Common Stock, par value $0.0001 per share (171,822) · Dec. 31, 2032 171,822 Acquired
March 5, 2025 GRNT Employee stock option (right to buy) Common Stock, par value $0.0001 per share (46,154) $5.61 March 31, 2035 46,154 Acquired
March 6, 2024 GRNT Employee stock option (right to buy) Common Stock, par value $0.0001 per share (56,250) $6.06 March 31, 2034 56,250 Acquired
March 21, 2023 GRNT Employee stock option (right to buy) Common Stock, par value $0.0001 per share (36,054) $5.02 March 31, 2033 36,054 Acquired
March 21, 2023 GRNT Employee stock option (right to buy) Common Stock, par value $0.0001 per share (160,000) $9.22 March 31, 2033 160,000 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
Oct. 24, 2022 GRNT No securities beneficially owned 0 Direct

Compensation (DEF 14A)

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

Fiscal yearSalaryBonusStock awards Option awardsNon-equity incentivePension changeOtherTotal
2025 $477,500 $377,285 $4,039,739 · · · $6,000 $4,956,370
2024 $450,000 $263,560 $346,646 · · · $6,000 $1,143,831
2022 $68,871 $57,750 · · · · · $126,621

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