Form4insider filings, from the source

Company · CIK 0001046025 · SIC 6036 — Savings Institutions, Not Federally Chartered · Nasdaq

HERITAGE FINANCIAL CORP /WA/ · HFWA

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $1.1M · 6net −$1.1M
$10k$10k$100k$100k$1M$1MbuyssalesJun 28Jul 13Jul 28Aug 13Aug 28Sep 13Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 SForm 4 →Sep 15, 2:21 pm EDTFrederick B RiveraDirector1,300$28.57$37,1355,890−18.1%
Sep 3, 2026 SForm 4 →Sep 3, 12:02 pm EDTBrian CharneskiDirector13,675$29.18$399,0910−100%
Aug 13, 2026 SForm 4 →Aug 13, 11:18 am EDTMatthew T. RayEVP Chief Lending Officer3,692$30.10$111,12922,735−14.0%
Aug 5, 2026 SForm 4 →Aug 5, 5:44 pm EDTJeffrey S LyonDirector10,000$30.00$300,00040,719−19.7%
Aug 5, 2026 SForm 4 →Aug 5, 5:43 pm EDTTony ChalfantEVP Chief Credit Officer3,234$29.92$96,75120,362−13.7%
Jul 30, 2026 SForm 4 →Jul 30, 5:12 pm EDTKelli Ann WilsonEVP Chief Banking Officer3,778$29.69$112,1783,099−54.9%
Jul 17, 2026 FMForm 4 →Jul 20, 1:59 pm EDTWilliam GlasbyEVP Chief Information Officer16,194$30.52$494,24122,344—

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 17, 2026 MForm 4 →Jul 20, 1:59 pm EDTWilliam GlasbyEVP Chief Information Officer12,815$30.52$391,1140—