SIMPLEX TRADING, LLC: PENG position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of SIMPLEX TRADING, LLC on PENG, newest first. How the timeline and the estimate are built.

SIMPLEX TRADING, LLC held 50,074 PENG shares at 2026-06-30 per its 13F-HR filed 2026-08-12.

the latest 13F is the newest step

period ended2026-06-30
13F 50,074 shares
Change vs previous 13F +49,818 shares
0.1% of the 13F portfolio, value $3,806,124.
13F-HR 0001488542-26-000011 filed by SIMPLEX TRADING, LLC
Filed 2026-08-12 (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 256 shares
Change vs previous 13F -2,415 shares
<0.01% of the 13F portfolio, value $4,505.
13F-HR 0001488542-26-000009 filed by SIMPLEX TRADING, LLC
Filed 2026-05-14 (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).
period ended2025-12-31
13F 2,671 shares
Change vs previous 13F not available
<0.01% of the 13F portfolio, value $52,244.
13F-HR 0001488542-26-000002 filed by SIMPLEX TRADING, LLC
Filed 2026-02-11 (acceptance time not in the bulk data set), ingested 2026-10-07 03:01:36 UTC
Acceptance time not in the bulk data set (spec §4.2).