Form4insider filings, from the source

Company · CIK 0001018164 · SIC 5080 — Wholesale-Machinery, Equipment & Supplies · Nasdaq

WILLIS LEASE FINANCE CORP · WLFC

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $2.5M · 3net −$2.5M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 11, 2026 SForm 4 →Sep 15, 5:12 pm EDTScott B. FlahertyEVP, CFO30,000$54.45$1,633,487214,324−12.3%
Sep 1, 2026 SForm 4 →Sep 3, 4:30 pm EDTAustin Chandler WillisPresident and CEO, Director, 10% Owner15,000$53.90$808,565420,888−3.44%10b5-1
Aug 31, 2026 SForm 4 →Sep 2, 4:11 pm EDTCharles F Willis IVExecutive Chairman, Director, 10% Owner400$52.95$21,18040,280−0.98%

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

No reported derivative activity in this period.