Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 17 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
Feb. 9, 2026 WKSP A 25,002 $1.66 $41,503 61,752 Direct +68.03% Acquired -76.8% (price as of 2026-10-06)
July 12, 2025 WKSP A 10,000 · · 36,750 Direct +37.38% Acquired (price as of 2026-10-06)
April 4, 2025 WKSP A 7,000 · · 7,000 Direct · Acquired (price as of 2026-10-06)
July 23, 2024 WKSP D 15,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
July 23, 2024 WKSP A 15,000 · · 15,000 Direct · Acquired (price as of 2026-10-06)
July 23, 2024 WKSP D 30,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
July 23, 2024 WKSP A 30,000 · · 30,000 Direct · Acquired (price as of 2026-10-06)
July 23, 2024 WKSP D 120,000 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
July 23, 2024 WKSP A 120,000 · · 120,000 Direct · Acquired (price as of 2026-10-06)
July 23, 2024 WKSP D 7,500 · · 0 Direct -100.00% Disposed (price as of 2026-10-06)
July 23, 2024 WKSP A 7,500 · · 7,500 Direct · Acquired (price as of 2026-10-06)
July 23, 2024 WKSP A 25,000 · · 25,000 Direct · Acquired (price as of 2026-10-06)
July 21, 2023 WKSP A 7,500 · · 7,500 Direct · Acquired (price as of 2026-10-06)
Jan. 30, 2023 WKSP A 120,000 · · 120,000 Direct · Acquired (price as of 2026-10-06)
Dec. 29, 2021 WKSP A 30,000 · · 45,000 Direct +200.00% Acquired (price as of 2026-10-06)
Aug. 6, 2021 WKSP A 15,000 $5.50 $82,500 15,000 Direct · Acquired -99.3% (price as of 2026-10-06)
Aug. 6, 2021 WKSP A 15,000 · · 15,000 Direct · Acquired (price as of 2026-10-06)

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
Feb. 9, 2026 WKSP Stock Options (Right to Buy) Common Stock (25,002) $1.66 · 25,002 Acquired
July 12, 2025 WKSP Option (Right to buy) [F1] Common Stock (10,000) $3.80 July 12, 2035 10,000 Acquired
April 4, 2025 WKSP Option (Right to buy) [F1] Common Stock (7,000) $3.09 April 4, 2035 7,000 Acquired
July 23, 2024 WKSP Non-Qualified Stock Options [F1] Common Stock (15,000) $5.50 Aug. 6, 2026 15,000 Disposed
July 23, 2024 WKSP Non-Qualified Stock Options [F1] Common Stock (15,000) · Aug. 6, 2026 15,000 Acquired
July 23, 2024 WKSP Non-Qualified Stock Options [F3] Common Stock (30,000) $2.51 Dec. 29, 2026 30,000 Disposed
July 23, 2024 WKSP Non-Qualified Stock Options [F3] Common Stock (30,000) · Dec. 29, 2026 30,000 Acquired
July 23, 2024 WKSP Stock Option (right to buy) Common Stock (120,000) $1.66 · 120,000 Disposed
July 23, 2024 WKSP Stock Option (right to buy) Common Stock (120,000) · · 120,000 Acquired
July 23, 2024 WKSP Option (Right to buy) Common Stock (7,500) $3.61 July 21, 2028 7,500 Disposed
July 23, 2024 WKSP Option (Right to buy) Common Stock (7,500) · July 21, 2028 7,500 Acquired
July 23, 2024 WKSP Option (Right to buy) Common Stock (25,000) · July 23, 2034 25,000 Acquired
July 21, 2023 WKSP Option (Right to buy) Common Stock (7,500) $3.61 July 21, 2028 7,500 Acquired
Jan. 30, 2023 WKSP Stock Option (right to buy) Common Stock (120,000) $1.66 · 120,000 Acquired
Dec. 29, 2021 WKSP Non-Qualified Stock Options Common Stock (30,000) $2.51 Dec. 29, 2026 30,000 Acquired
Aug. 6, 2021 WKSP Non-Qualified Stock Options Common Stock (15,000) · Aug. 6, 2026 15,000 Acquired

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