Robert D. Cozzone - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Robert D. Cozzone has filed 2 SEC Form 4 filings across 1 company in the last 90 days - buying. Lifetime open-market purchases: $1.06M. Historical track record: 3/5 stars across 13 tracked purchases.
Profile
Robert D. Cozzone is President & CEO at Avidia Bancorp, Inc. (AVBC). Cozzone has reported 20 insider filings with the SEC since 2025. The most recent filing was in June 2026.
| Role | President & CEO, Director |
|---|---|
| Notability | 40/100 |
Board memberships
- Avidia Bancorp, Inc.
Reported roles
- President & CEO
Track Record
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realised performance after each tracked open-market purchase.
| InsiderAlpha rating | ★★★☆☆ (3/5) |
|---|---|
| Total purchases tracked | 13 |
| Purchases with forward-return data | 13 |
| 30-day win rate | 62% |
| 90-day win rate | 92% |
| Avg 5-day return | +0.72% |
| Avg 30-day return | +1.40% |
| Avg 90-day return | +4.50% |
| Best 30-day return | +9.78% |
Trading Pattern
InsiderAlpha's records for Robert D. Cozzone go back to 2025: 20 primary Form 4 filings, an average of 10.0 per year. The typical open-market purchase is $53K (20 buys totaling $1.06M). The largest single buy on record is $100K of AVBC in 2025. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Robert D. Cozzone has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- President & CEO, Director at Avidia Bancorp, Inc. (AVBC) - 9 filings, 2025 to 2026
- President CEO, Director at Avidia Bancorp, Inc. (AVBC) - 11 filings, 2025
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-01 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 2.1K | $18.80 | $40K |
| 2026-05-15 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 2.0K | $19.77 | $40K |
| 2026-03-03 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 1.1K | $18.79 | $20K |
| 2026-02-13 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 2.6K | $19.36 | $50K |
| 2025-11-24 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.3K | $15.33 | $50K |
| 2025-11-12 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.2K | $15.43 | $50K |
| 2025-11-06 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.3K | $15.26 | $50K |
| 2025-11-04 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.3K | $15.10 | $50K |
| 2025-10-31 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.3K | $15.03 | $50K |
| 2025-09-19 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.1K | $15.97 | $50K |
| 2025-09-15 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.2K | $15.51 | $50K |
| 2025-09-10 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.2K | $15.50 | $50K |
| 2025-09-05 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.3K | $15.25 | $50K |
| 2025-09-03 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.2K | $15.63 | $50K |
| 2025-08-27 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 6.6K | $15.08 | $100K |
| 2025-08-21 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 6.7K | $14.99 | $100K |
| 2025-08-18 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 6.8K | $14.62 | $100K |
| 2025-08-15 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.4K | $14.55 | $50K |
| 2025-08-12 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 3.4K | $14.66 | $50K |
| 2025-08-07 | AVBC | Avidia Bancorp, Inc. | P - Open-market purchase | 1.0K | $14.30 | $14K |
Companies - Last 90 Days
- Avidia Bancorp, Inc. (AVBC) - 2 filings, last 2026-06-01
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Robert D. Cozzone has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- Barry H. Jensen - $596K of AVBC open-market activity in the last 12 months
- Jonathan Michael Nelson - $564K of AVBC open-market activity in the last 12 months
- Nicolas Karmelek - $421K of AVBC open-market activity in the last 12 months
- Michael Neil Flanigan - $326K of AVBC open-market activity in the last 12 months
- Michael Dennis Murphy - $290K of AVBC open-market activity in the last 12 months
- Thomas Doane - $255K of AVBC open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Saul B. Rosenthal
- Jack Ross
- Martine A. Rothblatt
- Saba Capital Management, L.P.
- Nicholas S. Schorsch
- Trygve Seglem
- Lawrence B. Seidman
- Thomas J. Shaw
Frequently Asked Questions
Who is Robert D. Cozzone?
Robert D. Cozzone is President & CEO at Avidia Bancorp, Inc. (AVBC). Cozzone has reported 20 insider filings with the SEC since 2025. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Robert D. Cozzone submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Robert D. Cozzone been buying or selling stock?
Recorded transactions: 20 open-market purchases ($1.06M) and 0 open-market sales across all tracked filings.
How accurate is Robert D. Cozzone's historical track record?
Across 13 tracked purchases, Robert D. Cozzone averaged +1.4% avg 30-day return with a 62% 30-day win rate. InsiderAlpha rates the track record at 3/5 stars.
Where can I see all of Robert D. Cozzone's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Robert D. Cozzone profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.