Energy Capital Partners Management, LP — SEC Form 4 filings
SEC reporting owner CIK 1815150. 6 Form 4 filings on record with FilingPulse; latest filed 2026-02-23.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-04-02 to 2026-02-23. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 1 leg across 1 filing — 18,640 shares, $77,690 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 9.
- Largest priced transaction: sale of 18,640 shares @ $4.17 ($77,690) in Custom Truck One Source, Inc., filed 2024-08-29.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Custom Truck One Source, Inc. (CTOS) | Director | 2 | — | 1 leg · 18,640 sh · $77,690 | 3 |
| SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) | — | 4 | — | — | 6 |
Form 4 filings — Energy Capital Partners Management, LP
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-02-23 | 4 | SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) | Grant/award (A): 9,863 (derivative) @ $0 | EDGAR |
| 2026-02-20 | 4 | SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) | Option exercise (M): 10,924 · Option exercise (M): 10,924 (derivative) @ $0 | EDGAR |
| 2025-02-20 | 4 | SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) | Grant/award (A): 10,924 (derivative) @ $0 | EDGAR |
| 2025-02-18 | 4 | SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) | Option exercise (M): 4,751 · Option exercise (M): 4,751 (derivative) @ $0 | EDGAR |
| 2024-08-29 | 4 | Custom Truck One Source, Inc. (CTOS) | Sale (S): 18,640 @ $4.17 | EDGAR |
| 2024-04-02 | 4 | Custom Truck One Source, Inc. (CTOS) jointly with ECP ControlCo, LLC, ECP Management GP, LLC | Option exercise (M): 18,640 @ $0 · Option exercise (M): 18,640 (derivative) @ $0 · Grant/award (A): 22,218 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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