EASTERN CO — Director's Dealing 2008

Aug 19, 2008

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EASTERN CO (EML)
CIK: 0000031107
Period of Report: 2008-08-15

Reporting Person: MCMILLEN RUSSELL G (Director, Trustee for Russell McMillen)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2008-08-15	Common Stock	S	1000	$15.50	Disposed	189000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
1998-09-09	Non-qualified stock options	$9.33	A	0	Acquired	2008-10-09	Common Stock (22500)	Direct
1999-12-15	Non-qualified stock options	$10.17	A	0	Acquired	2010-01-15	Common Stock (18750)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	7300	Indirect

Footnotes

F1: On August 15, 2008, Bank of America N.A., Trustee U/A for Russell G. McMillen 10-7-92 as amended, sold 1,000 shares on the
open market for $15.50 per share. Mr. McMillen passed away on July 7, 2008.

F2: The original option on 9/9/1998 was for 10,000 shares at $21.00 per share. As a result of a 3-for-2 stock split effective
5/19/1999 and a 3-for-2 stock split effective 10/18/2006, this option is now 22,500 shares at $9.33 per share.

F3: The original 12/15/1999 option was for 12,500 shares at $15.25 per share. As a result of a 3-for-2 stock split effective
10/18/2006 this option is now 18,750 shares at $10.17 per share.