NATIONAL DENTEX CORP /MA/

SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.

organization

SEC Insider

$11.4M

148 transactions

Summary

NATIONAL DENTEX CORP /MA/ is an organization.

Recent Insider Transactions

As filed, including amendments; not net cash flow or current holdings. Joint reports count once. Totals cover known values only.

Buys: $485KSales: $845K16 insiders

Date	Insider	Type	Value
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$1.2M
2010-07-29	HARKINS DAVID V	D	$1.0M
2010-07-29	HARKINS DAVID V	D	$851K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$523K
2010-07-29	CALLAHAN THOMAS E	D	$432K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$388K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$332K
2010-07-29	STRATE NORMAN F	D	$273K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$267K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$259K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$205K
2010-07-29	CROSBY JACK R	D	$162K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$133K
2010-07-29	STRATE NORMAN F	D	$91K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$47K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$44K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$44K
2010-07-29	BROWN DAVID L(Chairman and CEO)	D	$10K
2010-07-29	BECKER RICHARD F JR(Exec VP, Treasuer)	D	$10K
2010-07-29	COLL WAYNE M(VP CFO & Asst Treasurer)	D	$9K

SEC filings: SEC EDGAR

Activity data: SEC EDGAR

NATIONAL DENTEX CORP /MA/ — Contributions, Lobbying & Contracts | Poliscope