MATTERN CAPITAL MANAGEMENT, LLC: ADI position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MATTERN CAPITAL MANAGEMENT, LLC on ADI, newest first. How the timeline and the estimate are built.
MATTERN CAPITAL MANAGEMENT, LLC held 26,398 ADI shares at 2026-06-30 per its 13F-HR filed 2026-07-24.
the latest 13F is the newest step
- period ended2026-06-3013F 26,398 sharesChange vs previous 13F -126 shares
1.22% of the 13F portfolio, value $10,484,494.
13F-HR 0001725547-26-000252 filed by MATTERN CAPITAL MANAGEMENT, 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 26,524 sharesChange vs previous 13F -20,895 shares
1.01% of the 13F portfolio, value $8,438,345.
13F-HR 0001725547-26-000166 filed by MATTERN CAPITAL MANAGEMENT, 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 47,419 sharesChange vs previous 13F -4,133 shares
1.52% of the 13F portfolio, value $12,860,033.
13F-HR 0001725547-26-000059 filed by MATTERN CAPITAL MANAGEMENT, 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 51,552 sharesChange vs previous 13F +4,612 shares
1.49% of the 13F portfolio, value $12,666,326.
13F-HR 0001725547-25-004185 filed by MATTERN CAPITAL MANAGEMENT, 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 46,940 sharesChange vs previous 13F +913 shares
1.34% of the 13F portfolio, value $11,172,659.
13F-HR 0001725547-25-003493 filed by MATTERN CAPITAL MANAGEMENT, 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 46,027 sharesChange vs previous 13F -2,202 shares
1.18% of the 13F portfolio, value $9,282,265.
13F-HR 0001725547-25-001447 filed by MATTERN CAPITAL MANAGEMENT, 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 48,229 sharesChange vs previous 13F -2,332 shares
1.34% of the 13F portfolio, value $10,246,733.
13F-HR 0001725547-25-000291 filed by MATTERN CAPITAL MANAGEMENT, 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 50,561 sharesChange vs previous 13F not available
1.46% of the 13F portfolio, value $11,637,625.
13F-HR 0001725547-24-005983 filed by MATTERN CAPITAL MANAGEMENT, LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).