COLL WAYNE M [Rocket]

Date Filed

Type

Description

08/13/2019

COLL WAYNE M (CFO) has filed a Form 3 on MICRON SOLUTIONS INC /DE/

08/02/2010

Form 4 - Statement of changes in beneficial ownership of securities

04/06/2010

COLL WAYNE M (VP CFO & Asst.Treasurer) has filed a Form 4 on NATIONAL DENTEX CORP /MA/

Txns:

Acquired 1,007 shares @ $3.27, valued at $3.3k
Exercised 450 options to buy @ $8.6667, valued at $3.9k
Exercised 3,000 options to buy @ $8.6667, valued at $26k

04/21/2009

COLL WAYNE M (VP CFO & Asst Treasurer) has filed a Form 4 on NATIONAL DENTEX CORP /MA/

03/19/2009

COLL WAYNE M (VP CFO & Asst.Treasurer) has filed a Form 4 on NATIONAL DENTEX CORP /MA/