B

SEC EDGAR - Form 4 insider activity

Biostem Technologies, Inc. $BSEM

Tracked equity - 2 filings indexed by Nortis

Nortis signal thesis

Recent activity is mostly routine or balanced.

0

OM buys - 90d

0

OM sells - 90d

2

Routine filings

0

Cluster filings

$500.0K

Largest trade

10/100

Avg signal score

Filing tape

Recent filings

Last 30d: 2
Option ExerciseRoutine 10/100
filed 2026-10-09
SABoard

SMITH-VAN VURST ANDREW - Director, Chief Operating Officer, 10% Owner - $500.0K

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

View source filing
Option ExerciseRoutine 10/100
filed 2026-10-09
MJCEO

Matuszewski Jason - Director, Chief Executive Officer, 10% Owner - $500.0K

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

View source filing