Davies Philip D sold $988K of VICR
Davies Philip D (VP Global Sales & Marketing) sold 3,072 shares of VICOR CORP (VICR) at an average of $321.69 ($314.11–$329.52, $0.99M total) across 11 trades on 2026-06-01 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The filing introduces new data on insider holdings, but the modest size limits market impact.
Market read
New insider sale information for VICR, modest size, low immediate trading relevance.
What to watch
Potential upcoming corporate actions or personal liquidity needs not disclosed.
Background
SEC Form 4 provides the first public disclosure of the insider transaction.
Ticker impact
Form 4 filing shows VP Philip D. Davies sold 3,072 shares for $988K via a 10b5-1 plan.
likely pressure as the market prices in the insider sell
Sale size is modest but disclosed under a 10b5-1 plan, suggesting a routine liquidity move rather than a red flag.
Market effects
Minimal impact on the broader semiconductor equipment sector.
No significant regional effect; the filing is US‑focused.
Limited global relevance beyond investors tracking insider activity.
Counterpoint
The sale could be purely portfolio rebalancing, not a negative signal.
Key entities
- CompanyVicor Corp
Manufacturer of power management solutions, ticker VICR.
- InsiderPhilip D. Davies
Vice President of Global Sales & Marketing at Vicor.




