Updated Jul 16, 2026
Ross Fredrick M. Jr. is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Ross Fredrick M. Jr. is a corporate executive currently serving as a Director at Custom Truck One Source, Inc. His involvement in the company is part of his broader career in the business sector, although detailed public information about his background and achievements is limited.
| Role | Director |
|---|---|
| Notability | 10/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-04-03 | CTOS | Custom Truck One Source, Inc. | F — Tax withholding / forfeiture | 39.4K | $6.62 | $261K |
| 2026-04-03 | CTOS | Custom Truck One Source, Inc. | M — Option exercise | 131.2K | $0.00 | |
| 2026-03-26 | CTOS | Custom Truck One Source, Inc. | A — Grant or award | 43.4K | $0.00 |
Ross Fredrick M. Jr. is a corporate executive currently serving as a Director at Custom Truck One Source, Inc. His involvement in the company is part of his broader career in the business sector, although detailed public information about his background and achievements is limited.…
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Ross Fredrick M. Jr. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.