SEC CIK 1190801

KOCH D CHRISTIAN

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

Current Positions

CompanyShares OwnedAs Of
CSLview stock →113,2382026-02-10
TTCview stock →18,1912026-03-11
XYLview stock →1,2472026-08-13

Position History — TTC

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

06,06412,12718,1912025-122025-122025-122026-032026-032026-032026-03

Recent Filings — TTC

DateActivitySharesPriceOwned After
2026-03-11Gift2,616$0.0018,191
2026-03-11Gift2,616$0.000
2026-03-10Option exercise (derivative)4,951$0.000
2026-03-10Tax withholding2,335$100.042,616
2026-03-10Option exercise4,951$47.174,951
2025-12-15Gift1,592$73.4715,575
2025-12-15Gift1,592$73.470
2025-12-15Grant / award1,592$73.471,592

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