THOMPSON SIEGEL & WALMSLEY LLC: PLAB position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of THOMPSON SIEGEL & WALMSLEY LLC on PLAB, newest first. How the timeline and the estimate are built.
THOMPSON SIEGEL & WALMSLEY LLC held 0 PLAB shares at 2026-06-30 per its 13F-HR filed 2026-08-11.
the latest 13F is the newest step
- period ended2026-06-3013F 0 sharesChange vs previous 13F -111,141 shares
13F-HR 0001008322-26-000009 filed by THOMPSON SIEGEL & WALMSLEY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.
- period ended2026-03-3113F 111,141 sharesChange vs previous 13F -59,089 shares
0.08% of the 13F portfolio, value $4,491,000.
13F-HR 0001008322-26-000006 filed by THOMPSON SIEGEL & WALMSLEY 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 170,230 sharesChange vs previous 13F -3,010 shares
0.09% of the 13F portfolio, value $5,447,000.
13F-HR 0001008322-26-000003 filed by THOMPSON SIEGEL & WALMSLEY 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 173,240 sharesChange vs previous 13F -154,927 shares
0.06% of the 13F portfolio, value $3,976,000.
13F-HR 0001008322-25-000017 filed by THOMPSON SIEGEL & WALMSLEY 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 328,167 sharesChange vs previous 13F not available
0.1% of the 13F portfolio, value $6,179,000.
13F-HR 0001008322-25-000011 filed by THOMPSON SIEGEL & WALMSLEY LLC
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).