OTC:SCND | Insider Transactions — Page 2 | SCIENTIFIC INDUSTRIES INC

SCND Insider Transactions — Page 2

115 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 101–115; provenance stays internal.

Insider profileRoleDateTransactionSharesPrice
BORDEN ARTHUR MDirector2007-12-31Purchase4,000.0$2.0
NICHOLS ROBERTVice President2007-12-28Sale2,850.0$3.6
KNOWLES ROGER BDirector2007-10-30Sale2,000.0$3.4
KNOWLES ROGER BDirector2007-06-20Sale1,500.0$3.0
KNOWLES ROGER BDirector2007-06-20Sale500.0$3.02
SANTOS HELENA RPresident & CEO2007-06-08Sale3,000.0$2.75
SANTOS HELENA RPresident & CEO2007-06-08Sale3,000.0$2.75
KESSELMAN JOSEPH IDirector2007-01-16Purchase4,000.0$2.0
CREMONESE JOSEPH GDirector2006-12-04Purchase1,000.0$3.5
KESSELMAN JOSEPH IDirector2006-07-27Purchase600.0$2.5
CREMONESE JOSEPH GDirector2006-07-25Purchase1,200.0$2.5
BORDEN ARTHUR MDirector2006-07-25Purchase1,200.0$2.5
KNOWLES ROGER BDirector2006-06-29Sale4,000.0$2.75
KNOWLES ROGER BDirector2005-09-09Sale993.0$2.9
KNOWLES ROGER BDirector2005-09-06Sale1,400.0$2.9