Atika Capital Management LLC: ROIV position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Atika Capital Management LLC on ROIV, newest first. How the timeline and the estimate are built.

Atika Capital Management LLC held 217,000 ROIV shares at 2026-06-30 per its 13F-HR filed 2026-08-13.

the latest 13F is the newest step

period ended2026-06-30
13F 217,000 shares
Change vs previous 13F +217,000 shares
0.76% of the 13F portfolio, value $7,679,630.
13F-HR 0001214659-26-010035 filed by Atika Capital Management LLC
Filed 2026-08-13 (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 ended2024-09-30
13F 0 shares
Change vs previous 13F not available
13F-HR 0001214659-24-018802 filed by Atika Capital Management LLC
Filed 2024-11-13 (acceptance time not in the bulk data set), ingested 2026-10-07 18:26:56 UTC
Acceptance time not in the bulk data set (spec §4.2).
Exited: the 13F for this period no longer lists the position.