BRIGHTLINE CAPITAL MANAGEMENT, LLC: KALU position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of BRIGHTLINE CAPITAL MANAGEMENT, LLC on KALU, newest first. How the timeline and the estimate are built.
BRIGHTLINE CAPITAL MANAGEMENT, LLC held 0 KALU shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 0 sharesChange vs previous 13F -175,000 shares
13F-HR 0000919574-26-005369 filed by BRIGHTLINE CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2026-03-3113F 175,000 sharesChange vs previous 13F +7,000 shares
6.24% of the 13F portfolio, value $21,089,250.
13F-HR 0000919574-26-003269 filed by BRIGHTLINE CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 168,000 sharesChange vs previous 13F +168,000 shares
7.8% of the 13F portfolio, value $19,296,480.
13F-HR 0000919574-26-000890 filed by BRIGHTLINE CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 0 sharesChange vs previous 13F -100,000 shares
13F-HR 0000919574-25-001107 filed by BRIGHTLINE CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2024-09-3013F 100,000 sharesChange vs previous 13F not available
3.06% of the 13F portfolio, value $7,252,000.
13F-HR 0000919574-24-006423 filed by BRIGHTLINE CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).