Davies Philip D sold $195K of VICR
Davies Philip D (VP Global Sales & Marketing) sold 600 shares of VICOR CORP (VICR) at $325.18 ($0.20M total) on 2026-06-01 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
Because it’s a planned 10b5-1 sale and the disclosed amount is relatively small, it is more likely to be noise than a fundamental signal.
Market read
Primarily a compliance/ownership-change datapoint; limited expected impact on valuation or near-term fundamentals.
What to watch
Traders may want to compare this sale to prior Form 4 activity (frequency/size) to assess whether selling is accelerating or consistent.
Background
SEC Form 4 reports insider transactions; this one is an open-market sale by an officer/director under a pre-arranged Rule 10b5-1 plan.
Ticker impact
ViCOR Corp disclosed an officer/director open-market sale of 600 shares under a pre-arranged 10b5-1 plan, per SEC Form 4.
Low likelihood of a sustained price move; any impact is likely short-lived and sentiment-driven.
The filing is a routine Form 4 open-market sale with an explicitly pre-arranged 10b5-1 plan, and the disclosed size is modest relative to typical liquidity for a public small/mid-cap.
Market effects
Minimal—single-company insider transaction with no sector-wide catalyst.
None indicated.
None indicated.
Counterpoint
A 10b5-1 sale can still coincide with internal expectations of near-term risk, even if the plan is pre-arranged.
Key entities
- issuerVICOR CORP
Subject of the SEC Form 4 insider transaction disclosure.
- insiderDavies Philip D
VP Global Sales & Marketing; reported the sale of 600 shares.
