Open-market SellNotable 56/100
filed 2026-10-06SJBoard
Simon Barry J. - Director - $268.8K
Insiders sell for many reasons (diversification, tax, personal); size and clustering matter more than a single sale.
View source filingI
SEC EDGAR - Form 4 insider activity
Immunitybio, Inc. $IBRX
Tracked equity - 2 filings indexed by Nortis
Nortis signal thesis
Selling activity is leading recent insider flow. Review size, role and filing context.
0
OM buys - 90d
1
OM sells - 90d
1
Routine filings
0
Cluster filings
$268.8K
Largest trade
33/100
Avg signal score
Filing tape
Recent filings
Option ExerciseRoutine 10/100
filed 2026-10-06CCBoard
Cohen Cheryl - Director - $166.8K
Option exercises are often compensation mechanics rather than a direct market view; what happens to the shares next matters more.
View source filing