HEARTLAND ADVISORS INC: MUSA position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of HEARTLAND ADVISORS INC on MUSA, newest first. How the timeline and the estimate are built.

HEARTLAND ADVISORS INC held 17,732 MUSA shares at 2026-06-30 per its 13F-HR filed 2026-08-11.

the latest 13F is the newest step

period ended2026-06-30
13F 17,732 shares
Change vs previous 13F -6,317 shares
0.43% of the 13F portfolio, value $9,555,243.
13F-HR 0000892712-26-000340 filed by HEARTLAND ADVISORS INC
Filed 2026-08-11 (acceptance time not in the bulk data set), ingested 2026-10-06 09:57:27 UTC
Acceptance time not in the bulk data set (spec §4.2).
period ended2026-03-31
13F 24,049 shares
Change vs previous 13F not available
0.61% of the 13F portfolio, value $11,879,485.
13F-HR 0000892712-26-000226 filed by HEARTLAND ADVISORS INC
Filed 2026-05-06 (acceptance time not in the bulk data set), ingested 2026-10-06 09:58:43 UTC
Acceptance time not in the bulk data set (spec §4.2).