GAMMA Investing LLC: CWST position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on CWST, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 2,283 CWST shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 2,283 sharesChange vs previous 13F +485 shares
0.01% of the 13F portfolio, value $183,439.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 1,798 sharesChange vs previous 13F +454 shares
0.01% of the 13F portfolio, value $174,352.
13F-HR 0002010235-26-000005 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 1,344 sharesChange vs previous 13F -850 shares
<0.01% of the 13F portfolio, value $106,633.
13F-HR 0002010235-26-000003 filed by GAMMA Investing 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 2,194 sharesChange vs previous 13F +1,092 shares
0.01% of the 13F portfolio, value $214,880.
13F-HR 0002010235-26-000001 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 1,102 sharesChange vs previous 13F -185 shares
0.01% of the 13F portfolio, value $104,558.
13F-HR 0002010235-25-000009 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 1,287 sharesChange vs previous 13F -16 shares
0.01% of the 13F portfolio, value $148,494.
13F-HR 0002010235-25-000007 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F/A 1,303 sharesChange vs previous 13F +757 shares
0.01% of the 13F portfolio, value $145,298.
13F-HR/A 0002010235-25-000006 filed by GAMMA Investing 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 546 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $57,772.
13F-HR 0002010235-25-000001 filed by GAMMA Investing LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).