GAMMA Investing LLC: CMPR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of GAMMA Investing LLC on CMPR, newest first. How the timeline and the estimate are built.
GAMMA Investing LLC held 456 CMPR shares at 2026-09-30 per its 13F-HR filed 2026-10-08.
the latest 13F is the newest step
- period ended2026-09-3013F 456 sharesChange vs previous 13F +65 shares
<0.01% of the 13F portfolio, value $35,167.
13F-HR 0002010235-26-000007 filed by GAMMA Investing LLC
Accepted , ingested - period ended2026-06-3013F 391 sharesChange vs previous 13F +13 shares
<0.01% of the 13F portfolio, value $39,765.
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 378 sharesChange vs previous 13F -8 shares
<0.01% of the 13F portfolio, value $27,594.
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 386 sharesChange vs previous 13F +18 shares
<0.01% of the 13F portfolio, value $25,704.
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 368 sharesChange vs previous 13F +123 shares
<0.01% of the 13F portfolio, value $23,199.
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 245 sharesChange vs previous 13F -82 shares
<0.01% of the 13F portfolio, value $11,515.
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 327 sharesChange vs previous 13F +218 shares
<0.01% of the 13F portfolio, value $14,790.
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 109 sharesChange vs previous 13F not available
<0.01% of the 13F portfolio, value $7,817.
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).