Company profile
Custom Truck One Source, Inc. Insider Trading
CTOSEvery SEC Form 4 insider trading filing for Custom Truck One Source, Inc. (CTOS) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Services-Equipment Rental & Leasing, NEC
- CIK
- 0001709682
- Filings
- 113
- Insiders
- 40
- Last filing
- 2026-04-01
Activity summary
No insider transactions in the last 30 days. The most recent was on April 1, 2026, when Ross Joe P. bought 75,000 shares. 113 filings from 40 insiders are on record below.
Three year balance
Buy and sell value by quarter, Q2 23 to Q2 26. Custom Truck One Source, Inc. insiders are net buyers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $65.1M.
No insider activity recorded for CTOS in the last 90 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 1, 2026 | Ross Joe P. | CTOS | Option Exercise | 75,000 | — | — |
| Apr 1, 2026 | Jackson Mary M. | CTOS | Award | 19,225 | — | — |
| Apr 1, 2026 | Ross Joe P. | CTOS | Option Exercise | 50,000 | — | — |
| Apr 1, 2026 | Eperjesy Christopher J | CTOS | Tax Withholding | 40,547 | $6.62 | $268K |
| Apr 1, 2026 | Eperjesy Christopher J | CTOS | Option Exercise | 45,000 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Custom Truck One Source, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →