Ring Mountain Capital, LLC: GM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Ring Mountain Capital, LLC on GM, newest first. How the timeline and the estimate are built.
Ring Mountain Capital, LLC held 19,842 GM shares at 2026-09-30 per its 13F-HR filed 2026-10-13.
the latest 13F is the newest step
- period ended2026-09-3013F 19,842 sharesChange vs previous 13F -176 shares
0.62% of the 13F portfolio, value $1,527,838.
13F-HR 0002051343-26-000004 filed by Ring Mountain Capital, LLC
Accepted , ingested - period ended2026-06-3013F 20,018 sharesChange vs previous 13F -68 shares
0.65% of the 13F portfolio, value $1,542,987.
13F-HR 0002051343-26-000003 filed by Ring Mountain Capital, 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 20,086 sharesChange vs previous 13F +1 shares
0.82% of the 13F portfolio, value $1,496,000.
13F-HR 0002051343-26-000002 filed by Ring Mountain Capital, 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 20,085 sharesChange vs previous 13F -622 shares
0.83% of the 13F portfolio, value $1,623,000.
13F-HR 0002051343-26-000001 filed by Ring Mountain Capital, 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 20,707 sharesChange vs previous 13F -978 shares
0.7% of the 13F portfolio, value $1,263,000.
13F-HR 0002051343-25-000005 filed by Ring Mountain Capital, 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 21,685 sharesChange vs previous 13F -2,963 shares
0.7% of the 13F portfolio, value $1,154,076.
13F-HR 0002051343-25-000004 filed by Ring Mountain Capital, 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 24,648 sharesChange vs previous 13F -1,500 shares
0.87% of the 13F portfolio, value $1,159,195.
13F-HR 0002051343-25-000003 filed by Ring Mountain Capital, 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 26,148 sharesChange vs previous 13F not available
0.93% of the 13F portfolio, value $1,392,904.
13F-HR 0002051343-25-000001 filed by Ring Mountain Capital, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).