Michael Dennis Murphy
Michael Dennis Murphy has made 1 open-market purchase worth $111k since Sep 16, 2026, in 1 company. The latest: $111k of AVBC, filed Sep 16, 2026, scored 62 out of 100.
Chair, Avidia Bancorp, Inc.
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Purchases
| Filed | Stock | Stake | Score | Bought | 1 week | 1 month |
|---|---|---|---|---|---|---|
| Sep 16 Form 4 (opens sec.gov) |
AVBCAvidia Bancorp, Inc. · ChairChair · Near 52-week high | +270% stake | 62 | $111k 5,000 at $22.12 |
−3.0% | −1.5% |
Track record (hypothetical): a week after the filing, these buys averaged −3.0% (0% up, 1 measured); a month after, −1.5% (0% up, 1 measured).
Questions
What stock has Michael Dennis Murphy bought?
AVBC (Avidia Bancorp, Inc.), all on the open market and reported on SEC Form 4.
When did Michael Dennis Murphy last buy?
Sep 16, 2026: 5,000 shares of AVBC at $22.12, $111k in all (Form 4 (opens sec.gov)).
Has Michael Dennis Murphy filed a notice of a planned sale?
Not in the filings on record. A Form 144 is the notice an insider must file before selling restricted or control shares, and it lands on EDGAR before the sale is reported.
Is Michael Dennis Murphy a routine or an opportunistic buyer?
There isn't enough history to say yet.
Data as of Sep 16, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer