Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 9 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

9 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
March 27, 2024 GTLB S 5,000 $58.65 $293,250 12,369 Direct -28.79% Disposed -12.2% (price as of 2026-10-05)
March 27, 2024 GTLB S 4,000 $58.63 $234,520 8,369 Direct -32.34% Disposed -12.2% (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 27, 2024 GTLB Stock Option (Right to buy Class B Common Stock) Class B Common Stock (9,000) $26.64 Sept. 2, 2031 9,000 Disposed
March 27, 2024 GTLB Class B Common Stock Class A Common Stock (9,000) · · 9,000 Acquired
March 27, 2024 GTLB Class B Common Stock Class A Common Stock (9,000) · · 9,000 Disposed

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

Initial ownership (Form 3) 1 holding

07

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

DateTickerSecuritySharesOwnership
Oct. 13, 2021 GTLB Stock Option (Right to buy Class B Common Stock)→ Class B Common Stock (36,000) 36,000 Direct