ECP ControlCo, LLC
SEC insider (Form 3/4/5 filer). CIK 0001707921. 10% Owner at SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN) and 1 other issuer. 63 reported Form 4/5 transactions since Sep 2024; latest on Sep 11, 2025. Located in SUMMIT,, NJ.
Companies ECP ControlCo, LLC has filed insider reports for
- SHENANDOAH TELECOMMUNICATIONS CO/VA/ (SHEN): 10% Owner
- Custom Truck One Source, Inc. (CTOS): 10% Owner
ECP ControlCo, LLC
CIK: 0001707921
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (63 total)
- Sep 11, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect1.8K shares at avg. $13.34$24K - Sep 10, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect13.5K shares at avg. $13.29$180K - Sep 9, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect362 shares at avg. $13.39$5K - Sep 8, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect147 shares at avg. $13.46$2K - Sep 5, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect3K shares at avg. $13.45$40K - Sep 4, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect2.1K shares at avg. $12.96$27K - Sep 3, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect30K shares at avg. $12.79$384K - Sep 2, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect29K shares at avg. $13.01$377K - Aug 29, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect12K shares at avg. $13.25$159K - Aug 28, 2025SHEN
SHENANDOAH TELECOMMUNICATIONS CO/VA/
PurchaseIndirect14.4K shares at avg. $13.26$190K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 11, 2025 |  SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 1,803 | $13.34 | $24,053 | Indirect |
| Sep 10, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 13,541 | $13.29 | $179,912 | Indirect |
| Sep 9, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 362 | $13.39 | $4,846 | Indirect |
| Sep 8, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 147 | $13.46 | $1,979 | Indirect |
| Sep 5, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 3,000 | $13.45 | $40,350 | Indirect |
| Sep 4, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 2,068 | $12.96 | $26,799 | Indirect |
| Sep 3, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 30,000 | $12.79 | $383,802 | Indirect |
| Sep 2, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 28,951 | $13.01 | $376,592 | Indirect |
| Aug 29, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 12,000 | $13.25 | $159,018 | Indirect |
| Aug 28, 2025 | SHEN SHENANDOAH TELECOMMUNICATIONS CO/VA/ | Purchase | 14,358 | $13.26 | $190,434 | Indirect |
1-10 of 63 transactions