SEC CIK 1551441

Sperry William R

Reported ownership across 2 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
HUBBview stock →51,0642025-05-06
MSAview stock →8,1672026-05-13

Position History — MSA

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

02,7225,4458,1672019-052019-052020-052021-052022-052023-052024-052025-052026-05

Recent Filings — MSA

DateActivitySharesPriceOwned After
2026-05-13Grant / award899$0.008,167
2025-05-16Grant / award909$0.007,268
2024-05-15Grant / award755$0.006,359
2023-05-17Grant / award939$0.005,604
2022-05-18Grant / award1,129$0.004,665
2021-05-24Grant / award789$0.003,536
2020-05-15Grant / award1,132$0.002,747
2019-05-22Grant / award380$0.001,615
2019-05-22Grant / award1,235$0.001,235

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