Trust Co: ROCK position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Trust Co on ROCK, newest first. How the timeline and the estimate are built.

Trust Co held 6,890 ROCK shares at 2026-09-30 per its 13F-HR filed 2026-10-09.

the latest 13F is the newest step

period ended2026-09-30
13F 6,890 shares
Change vs previous 13F not available
0.02% of the 13F portfolio, value $272,844.
13F-HR 0001632554-26-000021 filed by Trust Co
Accepted 2026-10-09 18:41:49 UTC, ingested 2026-10-09 18:43:05 UTC