SEC CIK 1333446

Schaum Richard O

Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.

Current Positions

CompanyShares OwnedAs Of
GNTXview stock →87,0692026-05-21
STRLview stock →59,5422018-05-08
BWAview stock →50,300.982017-04-26

Position History — GNTX

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

029,02358,04687,0692011-052019-052021-042022-052023-052024-022025-052026-05

Recent Filings — GNTX

DateActivitySharesPriceOwned After
2026-05-21Grant / award5,626$0.0087,069
2026-04-30Option exercise (derivative)7,000$0.0014,000
2026-04-30Open-market sale4,815$23.3181,443
2026-04-30Option exercise7,000$15.7486,258
2025-05-15Grant / award5,939$0.0079,258
2025-05-01Option exercise (derivative)7,000$0.000
2025-05-01Option exercise7,000$17.4673,319
2024-05-16Grant / award3,764$0.0066,319
2024-02-01Option exercise (derivative)14,000$0.000
2024-02-01Open-market sale6,022$33.9362,555
2024-02-01Option exercise14,000$14.3068,577
2023-05-18Grant / award4,716$0.0054,577
2023-05-01Option exercise (derivative)12,000$0.000
2023-05-01Option exercise12,000$12.3755,285
2023-05-01Open-market sale5,424$27.8949,861
2022-05-19Grant / award3,397$0.0042,266
2022-05-19Grant / award4,416$0.0043,285
2021-10-29Option exercise (derivative)12,000$0.000
2021-10-29Option exercise12,000$11.2038,869
2021-05-20Grant / award2,845$0.0026,869
2021-04-28Option exercise (derivative)12,000$0.000
2021-04-28Option exercise12,000$15.8629,464
2021-04-28Open-market sale5,440$35.6924,024
2020-05-21Grant / award4,061$0.0017,464
2019-05-16Grant / award4,403$0.0013,403
2018-08-02Open-market buy5,000$22.999,000
2018-05-17Grant / award (derivative)7,000$24.217,000
2017-05-18Grant / award (derivative)7,000$18.707,000
2016-05-19Grant / award (derivative)7,000$0.007,000
2015-05-21Grant / award (derivative)7,000$17.467,000
2014-05-15Grant / award (derivative)7,000$28.607,000
2013-05-16Grant / award (derivative)6,000$24.736,000
2012-05-17Grant / award (derivative)6,000$22.396,000
2011-08-12Grant / award2,000$25.292,000
2011-05-12———0
2011-05-12Grant / award (derivative)6,000$31.716,000

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