D'Amico Andrew sold $173K of VICR
D'Amico Andrew sold 531 shares of VICOR CORP (VICR) at an average of $326.04 ($319.53–$336.82, $0.17M total) across 2 trades over 2026-06-25 to 2026-06-26 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The newest disclosed fact is the director’s open-market sale under a pre-arranged 10b5-1 plan, totaling ~$173.1K and resulting in 0 shares held.
Market read
Traders may monitor insider activity for sentiment, but this filing lacks any new business or financial catalyst.
What to watch
10b5-1 plans can be triggered regardless of near-term outlook; without context on prior holdings, the sale size may not reflect a change in fundamentals.
Background
The article is an SEC Form 4 insider transaction disclosure for ViCOR Corp (VICR).
Ticker impact
ViCOR Corp director Andrew D'Amico sold 531 shares in open-market trades (10b5-1) for ~$173.1K, leaving 0 shares.
Low likelihood of sustained price impact; any reaction is likely muted and short-lived.
The filing is a Form 4 insider transaction and explicitly states a pre-arranged 10b5-1 plan; the article provides no new operational or financial developments.
Market effects
No sector read-through; this is company-specific insider selling with no accompanying guidance or regulatory action.
None indicated.
None indicated.
Counterpoint
A director fully exiting (0 shares after sale) could be interpreted by some traders as a stronger bearish signal despite the 10b5-1 label.
Key entities
- issuerVICOR CORP
Company whose director insider sale is disclosed via SEC Form 4.
- insiderD'Amico Andrew
Director who sold 531 shares under a Rule 10b5-1 plan.
