InsiderTrades

Form 4 for CTOS Custom Truck One Source, Inc.

Accepted 2025-10-21 00:00:00 ET · period of report 2025-10-17 · accession 0001213900-25-100830 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
I 2025-10-21 2025-10-17 CTOS EIN MARK Dir J - Other $0.00 -3.67M 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-10-17 J D 3,670,279 $0.00 0 I By Capitol Acquisition Management IV, LLC — —