RBB BANCORP (RBB) Institutional Ownership and Insiders Activity

RBB BANCORP (RBB) is widely held by institutional investors, with 142 firms reporting positions valued at approximately $268.17M based on SEC Form 13F filings for the quarter ended June 30, 2026.

Blackrock, Inc. is the largest disclosed holder, reporting approximately $35.42M in RBB holdings in its latest filing.

Recent insider activity includes 4 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.