Form4insider filings, from the source

Insider · CIK 0001713974

David Lam

Files at: TSBK. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $21k · 2sales $0 · 0net $21k
$10k$10k$100k$100k$1M$1MbuyssalesDec 2018Mar 2020Jun 2021Oct 2022Jan 2024May 2025Aug 2026

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 17, 2026 PForm 4 →Aug 18, 3:37 pm EDTRIVERVIEW BANCORP INCRVSB1,000$5.17$5,17076,011+1.33%
Dec 4, 2018 PForm 4 →Dec 6, 12:53 pm ESTRIVERVIEW BANCORP INCRVSB2,000$7.95$15,9008,523+30.7% plan?

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.