Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 10 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
June 18, 2026 LAB A 263,884 · · 263,884 Direct · Acquired (price as of 2026-10-05)
June 18, 2026 LAB A 99,116 · · 344,456 Direct +40.40% Acquired (price as of 2026-10-05)
Feb. 26, 2026 LAB A 51,282 $1.17 $60,000 245,340 Direct +26.43% Acquired -34.8% (price as of 2026-10-05)
June 20, 2025 LAB A 188,490 · · 188,490 Direct · Acquired (price as of 2026-10-05)
June 20, 2025 LAB A 94,592 · · 194,058 Direct +95.10% Acquired (price as of 2026-10-05)
Feb. 28, 2025 LAB A 56,338 $1.06 $59,718 99,466 Direct +130.63% Acquired -28.0% (price as of 2026-10-05)
June 28, 2024 LAB A 108,319 · · 108,319 Direct · Acquired (price as of 2026-10-05)
June 28, 2024 LAB A 43,128 · · 43,128 Direct · Acquired (price as of 2026-10-05)
Jan. 5, 2024 LAB A 205,794 · · 205,794 Direct · Acquired (price as of 2026-10-05)
Jan. 5, 2024 LAB A 79,412 · · 79,412 Direct · Acquired (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
June 18, 2026 LAB Stock Option (Right to buy) Common Stock (263,884) $0.83 June 18, 2036 263,884 Acquired
June 20, 2025 LAB Stock Option (Right to buy) Common Stock (188,490) $1.05 June 20, 2035 188,490 Acquired
June 28, 2024 LAB Stock Option (Right to buy) Common Stock (108,319) $1.77 June 28, 2034 108,319 Acquired
Jan. 5, 2024 LAB Stock Option (Right to buy) Common Stock (205,794) $2.47 June 7, 2033 205,794 Acquired

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