S.A. Mason LLC: KMI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of S.A. Mason LLC on KMI, newest first. How the timeline and the estimate are built.
S.A. Mason LLC held 14,809 KMI shares at 2026-06-30 per its 13F-HR filed 2026-07-31.
the latest 13F is the newest step
- period ended2026-06-3013F 14,809 sharesChange vs previous 13F +522 shares
0.15% of the 13F portfolio, value $473,453.
13F-HR 0001800911-26-000003 filed by S.A. Mason 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 14,287 sharesChange vs previous 13F +22 shares
0.18% of the 13F portfolio, value $479,056.
13F-HR 0001800911-26-000002 filed by S.A. Mason 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 14,265 sharesChange vs previous 13F +7,126 shares
0.16% of the 13F portfolio, value $392,145.
13F-HR 0001800911-26-000001 filed by S.A. Mason 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 7,139 sharesChange vs previous 13F +26 shares
0.09% of the 13F portfolio, value $202,113.
13F-HR 0001800911-25-000005 filed by S.A. Mason 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 7,113 sharesChange vs previous 13F -975 shares
0.1% of the 13F portfolio, value $209,125.
13F-HR 0001800911-25-000003 filed by S.A. Mason 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 8,088 sharesChange vs previous 13F +25 shares
0.12% of the 13F portfolio, value $230,758.
13F-HR 0001800911-25-000002 filed by S.A. Mason 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 8,063 sharesChange vs previous 13F -976 shares
0.12% of the 13F portfolio, value $220,929.
13F-HR 0001800911-25-000001 filed by S.A. Mason LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 9,039 sharesChange vs previous 13F not available
0.11% of the 13F portfolio, value $199,662.
13F-HR 0001800911-24-000005 filed by S.A. Mason LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).