RICE HALL JAMES & ASSOCIATES, LLC: ATRC position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of RICE HALL JAMES & ASSOCIATES, LLC on ATRC, newest first. How the timeline and the estimate are built.

RICE HALL JAMES & ASSOCIATES, LLC held 134,207 ATRC shares at 2026-06-30 per its 13F-HR filed 2026-08-07.

the latest 13F is the newest step

period ended2026-06-30
13F 134,207 shares
Change vs previous 13F +108,997 shares
0.18% of the 13F portfolio, value $3,755,112.
13F-HR 0001172661-26-003169 filed by RICE HALL JAMES & ASSOCIATES, LLC
Filed 2026-08-07 (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 25,210 shares
Change vs previous 13F not available
0.04% of the 13F portfolio, value $719,241.
13F-HR 0001172661-26-002239 filed by RICE HALL JAMES & ASSOCIATES, LLC
Filed 2026-05-15 (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).