Form4insider filings, from the source

Insider · CIK 0001722723

David Slayton

Files at: SOFO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

No reported common-stock activity in this period.

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
May 17, 2018 AForm 4 →May 21, 3:44 pm EDTSONIC FOUNDRY INCSOFO2,000——4,000—