Chesley Taft & Associates LLC: DVN position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Chesley Taft & Associates LLC on DVN, newest first. How the timeline and the estimate are built.

Chesley Taft & Associates LLC held 7,972 DVN shares at 2026-09-30 per its 13F-HR filed 2026-10-13.

the latest 13F is the newest step

period ended2026-09-30
13F 7,972 shares
Change vs previous 13F +833 shares
0.01% of the 13F portfolio, value $367,031.
13F-HR 0001164632-26-000006 filed by Chesley Taft & Associates LLC
Accepted 2026-10-13 13:37:43 UTC, ingested 2026-10-13 13:38:13 UTC
period ended2026-06-30
13F 7,139 shares
Change vs previous 13F not available
0.01% of the 13F portfolio, value $294,983.
13F-HR 0001164632-26-000004 filed by Chesley Taft & Associates LLC
Filed 2026-07-08 (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).