Insider at

04

Insider transactions

05
0 buys (P) 2 sells (S) Net: $-227,413 + 16 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

16 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
July 2, 2026 LH S 10b5-1 92 $286.19 $26,329 3,904 Direct -2.30% Disposed 7.8% (price as of 2026-10-05)
June 8, 2026 LH S 10b5-1 762 $263.89 $201,084 3,813 Direct -16.66% Disposed 17.0% (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.

06
DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
July 1, 2026 LH Restricted Stock Unit Common Stock (256) · · 256 Disposed
Feb. 11, 2026 LH Restricted Stock Unit Common Stock (216) · · 216 Disposed
Feb. 10, 2026 LH Restricted Stock Unit Common Stock (880) · · 880 Acquired
Feb. 10, 2026 LH Non-qualified Stock Options [F1] Common Stock (2,700) $284.50 Feb. 9, 2036 2,700 Acquired
Feb. 7, 2026 LH Restricted Stock Unit Common Stock (178) · · 178 Disposed
Feb. 6, 2026 LH Restricted Stock Unit Common Stock (180) · · 180 Disposed

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

Initial ownership (Form 3) 5 holdings

07

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

DateTickerSecuritySharesOwnership
Jan. 12, 2026 LH Common Stock 3,052 Direct
Jan. 12, 2026 LH Restricted Stock Unit→ Common Stock (178) 178 Direct
Jan. 12, 2026 LH Restricted Stock Unit→ Common Stock (360) 360 Direct
Jan. 12, 2026 LH Restricted Stock Unit→ Common Stock (650) 650 Direct
Jan. 12, 2026 LH Restricted Stock Unit→ Common Stock (770) 770 Direct