THOMPSON INVESTMENT MANAGEMENT, INC.: GSK position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of THOMPSON INVESTMENT MANAGEMENT, INC. on GSK, newest first. How the timeline and the estimate are built.
THOMPSON INVESTMENT MANAGEMENT, INC. held 1,735 GSK shares at 2026-09-30 per its 13F-HR filed 2026-10-14.
the latest 13F is the newest step
- period ended2026-09-3013F 1,735 sharesChange vs previous 13F +55 shares
0.01% of the 13F portfolio, value $83,575.
13F-HR 0001277279-26-000008 filed by THOMPSON INVESTMENT MANAGEMENT, INC.
Accepted , ingested - period ended2026-06-3013F 1,680 sharesChange vs previous 13F +44 shares
0.01% of the 13F portfolio, value $88,066.
13F-HR 0001277279-26-000006 filed by THOMPSON INVESTMENT MANAGEMENT, 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 1,636 sharesChange vs previous 13F +296 shares
0.01% of the 13F portfolio, value $90,291.
13F-HR 0001277279-26-000004 filed by THOMPSON INVESTMENT MANAGEMENT, 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 1,340 sharesChange vs previous 13F -80 shares
0.01% of the 13F portfolio, value $65,714.
13F-HR 0001277279-26-000002 filed by THOMPSON INVESTMENT MANAGEMENT, 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 1,420 sharesChange vs previous 13F 0 shares
0.01% of the 13F portfolio, value $61,287.
13F-HR 0001277279-25-000008 filed by THOMPSON INVESTMENT MANAGEMENT, 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 1,420 sharesChange vs previous 13F -916 shares
0.01% of the 13F portfolio, value $54,528.
13F-HR 0001277279-25-000006 filed by THOMPSON INVESTMENT MANAGEMENT, 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 2,336 sharesChange vs previous 13F +43 shares
0.01% of the 13F portfolio, value $90,497.
13F-HR 0001277279-25-000004 filed by THOMPSON INVESTMENT MANAGEMENT, 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 2,293 sharesChange vs previous 13F not available
0.01% of the 13F portfolio, value $77,549.
13F-HR 0001277279-25-000002 filed by THOMPSON INVESTMENT MANAGEMENT, INC.
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).