SEC CIK 2128152

Klopfer Matthew Carl

Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
FLSview stock →8,6942026-09-23

Position History — FLS

Reported shares owned immediately after each Form 4 transaction, over time.

03,2986,5969,8942026-042026-092026-09

Recent Filings — FLS

DateActivitySharesPriceOwned After
2026-09-23Option exercise (derivative)3,010$0.0016,820
2026-09-23Tax withholding1,200$74.678,694
2026-09-23Option exercise3,049$0.009,894
2026-04-13Grant / award (derivative)5,085$0.0019,830
2026-04-13Grant / award (derivative)5,085$0.008,289
2026-04-11———6,845

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.