Insider at

04

Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 5 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 5, 2026 STRO A 10,000 · · 10,000 Direct · Acquired (price as of 2026-10-06)
Dec. 23, 2025 STRO A 1,500 · · 1,500 Direct · Acquired (price as of 2026-10-06)
June 6, 2025 STRO A 50,000 · · 50,000 Direct · Acquired (price as of 2026-10-06)
Aug. 8, 2024 STRO A 35,000 · · 35,000 Direct · Acquired (price as of 2026-10-06)
Aug. 8, 2024 STRO A 28,959 · · 28,959 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
June 5, 2026 STRO Stock Option (right to buy) Common Stock (10,000) $26.09 June 5, 2036 10,000 Acquired
Dec. 23, 2025 STRO Stock Option (right to buy) Common Stock (1,500) $10.38 Dec. 23, 2035 1,500 Acquired
June 6, 2025 STRO Stock Option (right to buy) Common Stock (50,000) $0.85 June 6, 2035 50,000 Acquired
Aug. 8, 2024 STRO Stock Option (Right to Buy) Common Stock (35,000) $3.22 Aug. 8, 2034 35,000 Acquired
Aug. 8, 2024 STRO Stock Option (Right to Buy) Common Stock (28,959) $3.22 Aug. 8, 2034 28,959 Acquired

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