InsiderTrades

Form 4 for CTOS Custom Truck One Source, Inc.

Accepted 2025-04-03 00:00:00 ET · period of report 2025-04-01 · accession 0001213900-25-028631 · 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
D 2025-04-03 2025-04-01 CTOS Ross Fredrick M. Jr. Dir F - Tax $4.20 -52.6K 405.0K -11% -$220.9K
D 2025-04-03 2025-04-01 CTOS Ross Fredrick M. Jr. Dir M - OptEx $0.00 +175.0K 457.6K +62% $0
DM 2025-04-03 2025-04-01 CTOS Ross Fredrick M. Jr. Dir M - OptEx $0.00 -175.0K 175.0K -50% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-04-01 F D 52,588 $4.20 404,987 D — — (F2) Shares withheld to satisfy tax obligations arising out of vesting of the Reporting Person's restricted stock units.
2 Common Common Stock 2025-04-01 M A 175,000 $0.00 457,575 D — — (F1) Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
3 Derivative Restricted Stock Unit 2025-04-01 M D 87,500 $0.00 0 D — · — to — 87,500 Common Stock (F1) Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. (F3) The restricted stock units vest in four equal annual installments beginning on April 1, 2022.
4 Derivative Restricted Stock Unit 2025-04-01 M D 87,500 $0.00 175,000 D — · — to — 87,500 Common Stock (F1) Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. (F4) The restricted stock units vest in four equal annual installments beginning on April 1, 2024.