MATTERN CAPITAL MANAGEMENT, LLC: PWZ position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of MATTERN CAPITAL MANAGEMENT, LLC on PWZ, newest first. How the timeline and the estimate are built.
MATTERN CAPITAL MANAGEMENT, LLC held 31,256 PWZ shares at 2026-06-30 per its 13F-HR filed 2026-07-24.
the latest 13F is the newest step
- period ended2026-06-3013F 31,256 sharesChange vs previous 13F +273 shares
0.09% of the 13F portfolio, value $766,085.
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 30,983 sharesChange vs previous 13F -2,064 shares
0.09% of the 13F portfolio, value $739,564.
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 33,047 sharesChange vs previous 13F +1,108 shares
0.09% of the 13F portfolio, value $798,416.
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 31,939 sharesChange vs previous 13F +2,599 shares
0.09% of the 13F portfolio, value $763,981.
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 29,340 sharesChange vs previous 13F +1,199 shares
0.08% of the 13F portfolio, value $684,796.
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 28,141 sharesChange vs previous 13F +515 shares
0.09% of the 13F portfolio, value $671,163.
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 27,626 sharesChange vs previous 13F +2,863 shares
0.09% of the 13F portfolio, value $682,362.
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 24,763 sharesChange vs previous 13F not available
0.08% of the 13F portfolio, value $621,056.
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).