MAYPORT, LLC: SPSM position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MAYPORT, LLC on SPSM, newest first. How the timeline and the estimate are built.
MAYPORT, LLC held 10,000 SPSM shares at 2026-06-30 per its 13F-HR filed 2026-08-07.
the latest 13F is the newest step
- period ended2026-06-3013F 10,000 sharesChange vs previous 13F 0 shares
0.09% of the 13F portfolio, value $576,700.
13F-HR 0001951757-26-001170 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F 0 shares
0.09% of the 13F portfolio, value $483,200.
13F-HR 0001951757-26-000661 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F 0 shares
0.09% of the 13F portfolio, value $468,600.
13F-HR 0001951757-26-000254 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F 0 shares
0.1% of the 13F portfolio, value $463,200.
13F-HR 0001951757-25-001452 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F 0 shares
0.1% of the 13F portfolio, value $426,000.
13F-HR 0001951757-25-001048 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F 0 shares
0.11% of the 13F portfolio, value $407,600.
13F-HR 0001951757-25-000392 filed by MAYPORT, 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 10,000 sharesChange vs previous 13F not available
0.13% of the 13F portfolio, value $449,200.
13F-HR 0001951757-25-000189 filed by MAYPORT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).