SEC EDGAR - Form 4 insider activity

Vicor Corp $VICR

Tracked equity - 3 filings indexed by Nortis

Nortis signal thesis

Selling activity is leading recent insider flow. Review size, role and filing context.

OM buys - 90d

OM sells - 90d

Routine filings

Cluster filings

$399.1K

Largest trade

41/100

Avg signal score

Filing tape

Recent filings

Last 30d: 3

Option ExerciseRoutine 10/100

filed 2026-10-05

DDBoard

Davies Philip D - Director, Corp. VP-Global Sales & Mktg. - $35.6K

Option exercises are often compensation mechanics rather than a direct market view; what happens to the shares next matters more.

Open-market SellNotable 56/100

filed 2026-10-05

VPCEO

VINCIARELLI PATRIZIO - Director, Chairman & CEO, 10% Owner - $329.9K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.

Open-market SellNotable 56/100

filed 2026-10-05

VPCEO

VINCIARELLI PATRIZIO - Director, Chairman & CEO, 10% Owner - $399.1K

Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.