SAYBROOK CAPITAL /NC: MA position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SAYBROOK CAPITAL /NC on MA, newest first. How the timeline and the estimate are built.
SAYBROOK CAPITAL /NC held 16,340 MA shares at 2026-06-30 per its 13F-HR filed 2026-07-31.
the latest 13F is the newest step
- period ended2026-06-3013F 16,340 sharesChange vs previous 13F +30 shares
2.1% of the 13F portfolio, value $8,392,224.
13F-HR 0001044924-26-000003 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 16,310 sharesChange vs previous 13F +515 shares
2.19% of the 13F portfolio, value $8,149,455.
13F-HR 0001044924-26-000002 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 15,795 sharesChange vs previous 13F 0 shares
2.24% of the 13F portfolio, value $9,017,050.
13F-HR 0001044924-26-000001 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 15,795 sharesChange vs previous 13F -40 shares
2.35% of the 13F portfolio, value $8,984,354.
13F-HR 0001044924-25-000005 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 15,835 sharesChange vs previous 13F 0 shares
2.52% of the 13F portfolio, value $8,898,320.
13F-HR 0001044924-25-000003 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 15,835 sharesChange vs previous 13F +70 shares
2.4% of the 13F portfolio, value $8,679,480.
13F-HR 0001044924-25-000002 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 15,765 sharesChange vs previous 13F -390 shares
2.22% of the 13F portfolio, value $8,301,376.
13F-HR 0001044924-25-000001 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-09-3013F 16,155 sharesChange vs previous 13F not available
2.25% of the 13F portfolio, value $7,977,339.
13F-HR 0001044924-24-000004 filed by SAYBROOK CAPITAL /NC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).