ROSS FREDRICK M. JR. (Chief Executive Officer) exercised options at CUSTOM TRUCK ONE SOURCE, INC.
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 4/3/2026ACC: 0001213900-26-040059
DirectorOfficer· Chief Executive Officer
Since Apr 2021
+135.56K
Net shares
Net buyer
$261.1K
Total sold
0
Open market trades
0B · 0S
5
Total transactions
306.25K acquired · 170.69K disposed
Non-Derivative Transactions2
Common Stock
Direct
Shares
+131.25K
Price / share
—
Trade value
—
% of position
29.3%
4/1/2026
448.38K→579.63K
Common Stock
Direct
Shares
−39.44K
Price / share
$6.62
Trade value
$261.10K
% of position
6.8%
4/1/2026
579.63K→540.19K
Total
Net shares
+91.81K
Net value
-$261.10K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 4/1/2026 | M · Option Exercise | +131.25K | — | — | 29.3% | 448.38K | 579.63K |
| Common Stock Direct | 4/1/2026 | F · Tax Withholding | −39.44K | $6.62 | $261.10K | 6.8% | 579.63K | 540.19K |
| Total | +91.81K | -$261.10K | ||||||
Derivative Transactions3
Restricted Stock Unit
Direct
Converts to
Common Stock
87.50K shares
Shares
−87.50K
Strike price
Held after
87.50K
Exercisable
—
4/1/2026
Restricted Stock Unit
Direct
Converts to
Common Stock
43.75K shares
Shares
−43.75K
Strike price
Held after
131.25K
Exercisable
—
4/1/2026
Restricted Stock Unit
Direct
Converts to
Common Stock
175K shares
Shares
+175K
Strike price
Held after
175K
Exercisable
—
4/1/2026
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Unit Direct | Common Stock87.50K shares | 4/1/2026 | M · Option Exercise | −87.50K | — | 87.50K | |
| Restricted Stock Unit Direct | Common Stock43.75K shares | 4/1/2026 | M · Option Exercise | −43.75K | — | 131.25K | |
| Restricted Stock Unit Direct | Common Stock175K shares | 4/1/2026 | A · Award | +175K | — | 175K |
Non-Derivative Holdings (Post-Transaction)1
Common Stock
IndirectShares owned2M
Total
2M indirect2M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Common Stock | 2M | Indirect |
| Total | 2M | 2M indirect |
Derivative Holdings (Post-Transaction)0
No derivative holdings reported