William Mack & Associates, Inc.: IWR position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of William Mack & Associates, Inc. on IWR, newest first. How the timeline and the estimate are built.
William Mack & Associates, Inc. held 4,957 IWR shares at 2026-06-30 per its 13F-HR filed 2026-07-10.
the latest 13F is the newest step
- period ended2026-06-3013F 4,957 sharesChange vs previous 13F -139 shares
0.19% of the 13F portfolio, value $546,807.
13F-HR 0001754960-26-000473 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 5,096 sharesChange vs previous 13F +13 shares
0.28% of the 13F portfolio, value $495,484.
13F-HR 0001754960-26-000244 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 5,083 sharesChange vs previous 13F -297 shares
0.23% of the 13F portfolio, value $489,372.
13F-HR 0001754960-26-000159 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-09-3013F 5,380 sharesChange vs previous 13F +16 shares
0.28% of the 13F portfolio, value $519,481.
13F-HR 0001754960-25-000794 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-06-3013F 5,364 sharesChange vs previous 13F +15 shares
0.31% of the 13F portfolio, value $493,311.
13F-HR 0001754960-25-000806 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-03-3113F 5,349 sharesChange vs previous 13F +15 shares
0.39% of the 13F portfolio, value $455,066.
13F-HR 0001754960-25-000805 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2024-12-3113F 5,334 sharesChange vs previous 13F not available
0.49% of the 13F portfolio, value $471,547.
13F-HR 0001754960-25-000804 filed by William Mack & Associates, Inc.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).