SEC CIK 2103004

Shields Kristie S

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

Current Positions

CompanyShares OwnedAs Of
MCHBview stock →22,3162026-03-01

Position History — MCHB

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

07,43914,87722,3162025-092025-122026-022026-022026-022026-022026-022026-022026-03

Recent Filings — MCHB

DateActivitySharesPriceOwned After
2026-03-01Grant / award4,207—22,316
2026-02-15Option exercise (derivative)2,915$0.005,830
2026-02-15Option exercise (derivative)1,961$0.001,961
2026-02-15Option exercise (derivative)3,398$0.000
2026-02-15Tax withholding1,201$15.3718,109
2026-02-15Option exercise2,915—19,310
2026-02-15Tax withholding808$15.3716,395
2026-02-15Option exercise1,961—17,203
2026-02-15Tax withholding1,400$15.3715,242
2026-02-15Option exercise3,398—16,642
2025-12-31Tax withholding1,301$14.6313,244
2025-09-26Grant / award14,545$0.0014,545
2025-09-02Grant / award (derivative)8,745$0.008,745
2025-09-02Grant / award (derivative)3,922$0.003,922
2025-09-02Grant / award (derivative)3,398$0.003,398

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