Insider at

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Insider transactions

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0 buys (P) 0 sells (S) Net: $0 + 13 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

13 other filings hidden
DateTickerCodeSharesPriceValue Owned afterΔ ownA/Dvs now
Jan. 27, 2021 WKHS S 3,222 $40.00 $128,880 97,335 Direct -3.20% Disposed -100.0% (price as of 2026-10-02)
Jan. 27, 2021 WKHS S 3,223 $35.00 $112,805 100,557 Direct -3.11% Disposed -100.0% (price as of 2026-10-02)
Jan. 8, 2021 WKHS S 3,223 $27.91 $89,954 103,780 Direct -3.01% Disposed -100.0% (price as of 2026-10-02)
Sept. 14, 2020 WKHS S 10,869 $23.85 $259,226 114,037 Direct -8.70% Disposed -100.0% (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.

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DateTickerSecurityUnderlying Exercise priceExpirationSharesA/D
May 2, 2023 WKHS Performance Share Units Common Stock, $0.001 par value per share (18,565) · Dec. 31, 2024 18,565 Acquired
Feb. 23, 2022 WKHS Performance Share Units Common Stock, $0.001 par value per share (14,852) · Dec. 31, 2024 14,852 Acquired

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

Initial ownership (Form 3) 2 holdings

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

DateTickerSecuritySharesOwnership
Nov. 15, 2019 WKHS Common Stock 104,166 Direct
Nov. 15, 2019 WKHS Stock Options [F2]→ Common Stock (10,000) 10,000 Direct