Horich William Todd

Officer · SUPN

As of 2026-09-27, Horich William Todd has 11 Form 4 transactions on record across 1 company — 11 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Trades by company

SUPN · 11 trades
2026-03-10: Sale, 4,439 sh ($244K)2026-03-09: Sale, 4,438 sh ($240K)2026-03-06: Withheld for tax, 1,718 sh ($94K)2026-03-06: Withheld for tax, 1,216 sh ($67K)2026-03-06: Withheld for tax, 521 sh ($29K)2026-03-06: Option exercise, 2,625 sh ($0)2026-03-06: Option exercise, 2,625 sh ($0)2026-03-06: Option exercise, 3,750 sh ($0)2026-03-06: Option exercise, 1,125 sh ($0)2026-03-06: Option exercise, 1,125 sh ($0)2026-03-06: Option exercise, 3,750 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-03-10SUPNSale4,439 @ $55.00$244K−100.0% of holding0Form 4
2026-03-09SUPNSale4,438 @ $54.00$240K−50.0% of holding4,439Form 4
9 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-03-06SUPNWithheld for tax1,7188,273Form 4
2026-03-06SUPNWithheld for tax1,2166,241Form 4
2026-03-06SUPNWithheld for tax5218,877Form 4
2026-03-06SUPNOption exercise2,6257,457Form 4
2026-03-06SUPNOption exercise2,6250Form 4
2026-03-06SUPNOption exercise3,7500Form 4
2026-03-06SUPNOption exercise1,1250Form 4
2026-03-06SUPNOption exercise1,1259,398Form 4
2026-03-06SUPNOption exercise3,7509,991Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.