J. Goldman & Co LP: ZBIO position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of J. Goldman & Co LP on ZBIO, newest first. How the timeline and the estimate are built.

J. Goldman & Co LP held 68,232 ZBIO shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

period ended2026-06-30
13F 68,232 shares
Change vs previous 13F +31,435 shares
0.06% of the 13F portfolio, value $1,731,728.
13F-HR 0001412741-26-000003 filed by J. Goldman & Co LP
Filed 2026-08-14 (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 36,797 shares
Change vs previous 13F not available
0.03% of the 13F portfolio, value $719,381.
13F-HR 0001412741-26-000002 filed by J. Goldman & Co LP
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).