SEC CIK 1928864

SCHAMBOW MARC JON

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

Current Positions

CompanyShares OwnedAs Of
CINFview stock →29,692.2312026-03-02

Position History — CINF

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

010,91421,82832,7422022-052023-032024-032025-032025-032026-022026-032026-03

Recent Filings — CINF

DateActivitySharesPriceOwned After
2026-03-02Option exercise (derivative)338$0.00676
2026-03-02Option exercise (derivative)400$0.00401
2026-03-02Option exercise (derivative)326$0.000
2026-03-02Option exercise (derivative)7,334$0.000
2026-03-02Tax withholding2,586$163.4329,692.231
2026-03-02Tax withholding175$163.4332,278.231
2026-03-02Tax withholding142$163.4332,453.231
2026-03-02Tax withholding147$163.4332,595.231
2026-03-02Option exercise400$0.0032,742.231
2026-03-02Option exercise7,334$0.0032,342.231
2026-03-02Option exercise326$0.0025,008.231
2026-03-02Option exercise338$0.0024,682.231
2026-02-25Grant / award (derivative)10,282$0.0010,282
2026-02-25Grant / award (derivative)887$0.00887
2026-02-25Grant / award (derivative)6,648$0.006,648
2026-02-12Option exercise (derivative)903$0.000
2026-02-12Option exercise903$85.6723,689.23
2026-02-12Tax withholding177$164.0124,344.23
2026-02-12Tax withholding125$164.0124,521.23
2026-02-12Option exercise957$71.1924,646.23
2025-11-14Grant / award10$0.0022,786.23
2025-03-03Option exercise (derivative)401$0.00801
2025-03-03Option exercise (derivative)326$0.00326
2025-03-03Option exercise (derivative)287$0.000
2025-03-03Option exercise (derivative)969$0.000
2025-03-03Tax withholding127$146.6023,404.23
2025-03-03Option exercise287$0.0021,835.23
2025-03-03Tax withholding305$146.6022,776.23
2025-03-03Tax withholding178$146.6023,081.23
2025-03-03Tax withholding145$146.6023,259.23
2025-03-03Option exercise326$0.0023,531.23
2025-03-03Option exercise969$0.0023,205.23
2025-03-03Option exercise401$0.0022,236.23
2025-02-20Option exercise (derivative)987$0.000
2025-02-20Option exercise987$70.7021,548.23
2025-02-17Grant / award (derivative)1,014$0.001,014
2025-02-17Grant / award (derivative)11,867$137.5611,867
2025-02-17Grant / award (derivative)7,602$0.007,602
2024-11-15Grant / award10$0.0020,561.23
2024-03-01Option exercise (derivative)326$0.00652
2024-03-01Option exercise (derivative)288$0.00287
2024-03-01Option exercise (derivative)303$0.000
2024-03-01Tax withholding96$113.3620,551.23
2024-03-01Tax withholding89$113.3620,732.23
2024-03-01Tax withholding85$113.3620,647.23
2024-03-01Option exercise326$0.0020,821.23
2024-03-01Option exercise288$0.0020,495.23
2024-03-01Option exercise303$0.0020,207.23
2024-02-19Grant / award (derivative)1,202$0.001,202
2024-02-19Grant / award (derivative)9,014$0.009,014
2024-02-19Grant / award (derivative)15,290$112.3615,290
2023-11-17Grant / award10$0.0019,904.23
2023-03-07Option exercise (derivative)861$0.000
2023-03-07Option exercise861$61.4720,011.23
2023-03-07Tax withholding117$119.6319,894.23
2023-03-01Option exercise (derivative)287$0.00575
2023-03-01Option exercise (derivative)303$0.00303
2023-03-01Tax withholding89$119.9819,150.23
2023-03-01Tax withholding105$119.9819,239.23
2023-03-01Option exercise287$0.0019,344.23
2023-03-01Option exercise303$0.0019,057.23
2023-02-20Grant / award (derivative)7,334$0.0013,794
2023-02-20Grant / award (derivative)12,045$125.5712,045
2023-02-20Grant / award (derivative)978$0.00978
2023-02-16Option exercise (derivative)364$0.000
2023-02-16Option exercise364$0.0018,871.23
2023-02-16Tax withholding127$126.0918,754.23
2022-05-07———18,507.23

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