Joseph F. Grimaldo
Director · Avidia Bancorp, Inc.
IndividualBuying only
- 2026
- Sep 17, 2026
- 3
Filings (90d)
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies Joseph F. Grimaldo files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Michael Dennis Murphy - $400K in AVBC purchases and sales in the last 12 months
- Robert D. Cozzone - $400K in AVBC purchases and sales in the last 12 months
- Barry H. Jensen - $303K in AVBC purchases and sales in the last 12 months
- Jonathan Michael Nelson - $220K in AVBC purchases and sales in the last 12 months
- James N. Ball - $184K in AVBC purchases and sales in the last 12 months
- Michael O. Gilles - $155K in AVBC purchases and sales in the last 12 months
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Frequently asked questions
Who is Joseph F. Grimaldo?
Joseph F. Grimaldo is a corporate insider, tracked as Director of Avidia Bancorp, Inc. (AVBC). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Joseph F. Grimaldo submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Joseph F. Grimaldo been buying or selling stock?
Recorded transactions: 2 open-market purchases ($210K) and 0 open-market sales across all tracked filings.
