Insider transactions

05
0 buys (P) 0 sells (S) Net: $0 + 1 non-open-market transaction 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
July 30, 2026 WALD D 264,294 $2.00 $528,588 0 Direct -100.00% Disposed

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 30, 2026 WALD Restricted Stock Units Class A Ordinary Shares (264,294) · · 264,294 Disposed

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

Initial ownership (Form 3) 6 holdings

07

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

DateTickerSecuritySharesOwnership
March 18, 2026 WALD Class A Ordinary Shares 952,865 Direct
March 18, 2026 WALD Class A Ordinary Shares 2,848,334 Indirect
March 18, 2026 WALD Stock Options (Right to Buy)→ Class A Ordinary Shares (4,135,340) 4,135,340 Direct
March 18, 2026 WALD Restricted Stock Units→ Class A Ordinary Shares (264,294) 264,294 Direct
March 18, 2026 WALD Warrants (Right to Buy)→ Class A Ordinary Shares (2,311,113) 2,311,113 Indirect
March 18, 2026 WALD Option (Obligation to Sell)→ Class A Ordinary Shares (1,424,166) 1,424,166 Indirect