ECP ControlCo, LLC: TLN position timeline

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

ECP ControlCo, LLC held 2,399,998 TLN 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 2,399,998 shares
Change vs previous 13F not available
19.75% of the 13F portfolio, value $922,223,232.
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).