ECP ControlCo, LLC: SHEN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ECP ControlCo, LLC on SHEN, newest first. How the timeline and the estimate are built.

ECP ControlCo, LLC held 3,457,105 SHEN shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

period ended2026-06-30
13F 3,457,105 shares
Change vs previous 13F 0 shares
1.12% of the 13F portfolio, value $52,133,143.
13F-HR 0001104659-26-096451 filed by ECP ControlCo, LLC
Filed 2026-08-14 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 3,457,105 shares
Change vs previous 13F not available
0.84% of the 13F portfolio, value $53,308,559.
13F-HR 0001104659-26-061701 filed by ECP ControlCo, LLC
Filed 2026-05-15 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).