Form4insider filings, from the source

Company · CIK 0001631574 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Wave Life Sciences, Inc. · WVE

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $135k · 4net −$135k
$10k$10k$100k$100k$1M$1MbuyssalesMar 28Apr 27May 28Jun 28Jul 29Aug 29Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 12, 2026 SForm 4 →Aug 13, 9:00 pm EDTAdrian RawcliffeDirector12,700$5.29$67,1830−100%10b5-1
Aug 11, 2026 SForm 4 →Aug 13, 9:00 pm EDTHeidi L WagnerDirector7,000$6.01$42,07044,930−13.5%10b5-1
Aug 11, 2026 MForm 4 →Aug 13, 9:00 pm EDTHeidi L WagnerDirector7,000$5.97$41,79051,930—10b5-1
Aug 11, 2026 SForm 4 →Aug 13, 9:00 pm EDTKen TakanashiDirector3,864$6.01$23,22320,079−16.1%10b5-1
Aug 11, 2026 SForm 4 →Aug 13, 9:00 pm EDTTan Aik NaDirector432$6.01$2,59624,968−1.70%10b5-1

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 11, 2026 MForm 4 →Aug 13, 9:00 pm EDTHeidi L WagnerDirector7,000——0—10b5-1