Thompson David Blair: MU position timeline
Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Thompson David Blair on MU, newest first. How the timeline and the estimate are built.
Thompson David Blair held 2,605 MU shares at 2026-06-30 per its 13F-HR filed 2026-08-14.
the latest 13F is the newest step
- period ended2026-06-3013F 2,605 sharesChange vs previous 13F -2,745 shares
1.5% of the 13F portfolio, value $3,007,075.
13F-HR 0002150492-26-000003 filed by Thompson David Blair
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2026-03-3113F 5,350 sharesChange vs previous 13F +4,366 shares
1.03% of the 13F portfolio, value $1,807,471.
13F-HR 0002150492-26-000001 filed by Thompson David Blair
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).
- period ended2025-12-3113F 984 sharesChange vs previous 13F not available
0.16% of the 13F portfolio, value $280,854.
13F-HR 0002150492-26-000002 filed by Thompson David Blair
Filed (acceptance time not in the bulk data set), ingestedAcceptance time not in the bulk data set (spec §4.2).