Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 11 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

No open-market trades on record; showing all filings.

DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 31, 2017 LAB M 5,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-02)
July 31, 2017 LAB M 5,000 · · 5,849 Indirect +588.93% Acquired (price as of 2026-10-02)
Aug. 3, 2016 LAB A 5,000 · · 5,000 Direct · Acquired (price as of 2026-10-02)
Aug. 3, 2016 LAB A 5,000 · · 5,000 Direct · Acquired (price as of 2026-10-02)
July 29, 2015 LAB A 10,000 · · 10,000 Direct · Acquired (price as of 2026-10-02)
May 21, 2014 LAB A 10,000 · · 10,000 Direct · Acquired (price as of 2026-10-02)
June 6, 2013 LAB A 12,000 · · 12,000 Direct · Acquired (price as of 2026-10-02)
May 16, 2012 LAB A 12,000 · · 12,000 Direct · Acquired (price as of 2026-10-02)
Sept. 8, 2011 LAB A 12,000 · · 12,000 Direct · Acquired (price as of 2026-10-02)
Aug. 29, 2011 LAB J 849 · · 849 Indirect · Acquired (price as of 2026-10-02)
May 22, 2003 CVX A 1,579 $67.45 $106,504 10,612 Direct +17.48% Acquired 512.9% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
July 31, 2017 LAB Restricted Stock Units Restricted Stock Units (5,000) · July 31, 2017 5,000 Disposed
Aug. 3, 2016 LAB Stock Option (Right to Buy) Common Stock (5,000) $10.45 Aug. 3, 2026 5,000 Acquired
Aug. 3, 2016 LAB Restricted Stock Units Common Stock (5,000) · · 5,000 Acquired
July 29, 2015 LAB Employee Stock Option (Right to Buy) Common Stock (10,000) $20.59 July 29, 2025 10,000 Acquired
May 21, 2014 LAB Employee Stock Option (Right to Buy) Common Stock (10,000) $27.25 May 21, 2024 10,000 Acquired
June 6, 2013 LAB Employee Stock Option (Right to Buy) Common Stock (12,000) $16.00 June 6, 2023 12,000 Acquired
May 16, 2012 LAB Stock Option (Right to Buy) Common Stock (12,000) $14.00 May 16, 2022 12,000 Acquired
Sept. 8, 2011 LAB Stock Option (Right to Buy) Common Stock (12,000) $13.08 Sept. 7, 2021 12,000 Acquired

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

Initial ownership (Form 3) 2 holdings

07

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

DateTickerSecuritySharesOwnership
Feb. 9, 2011 LAB Stock Option (Right to Buy)→ Common Stock · Direct
Feb. 9, 2011 LAB Stock Option (Right to Buy)→ Common Stock · Direct