FORM 4		UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940	OMB APPROVAL
			OMB Number:                          3235-0287
			Expires:                          January 31, 2005
[_]	Check box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). (Print or Type Respones)		Estimated average burden hours per esponse.                               0.5

1. Name and Address of Reporting Person*                             Regan             James                P.	2. Issuer Name and Ticker or Trading Symbol Dynamics Reserach Corporation (DRCO)		6. Relationship of Reporting Person(s) to Issuer (Check all applicable) [_]    Director                                   [_]   10% Owner [X]    Officer (give title below)    [_]   Other (specify below)                                      President, Chairman and Chief Executive Officer
(Last)             (First)            (Middle)                                      25 Bobby Jones Drive	3. I.R.S. Identification Number of Reporting Person, if an entity (voluntary)	4. Statement for Month/Day/Year February 26, 2003
(Street)                               Andover, Massachusetts   01810		5. If Amendment, Date of Original (Month/Day/Year)	7. Individual or Joint/Group Filing (Check Applicable Line) [X]  Form filed by One Reporting Person [_] Form filed by More than One Reporting Person
(City)             (State)             (Zip)	Table I — Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1. Title of Security (Instr. 3)	2. Trans- action Date (mm/dd/yy)	2A. Deemed Execution Date, if any (mm/dd/yy)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction (Instr. 3 and 4)	6. Owner- ship Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	02/26/03		A		6,000	(A)		237,280	(D)

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instructions 4(b)(v).
	Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently vaild OMB control Number.	(Over) SEC 1474 (9-02)

FORM 4 (continued) Table II —Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1.Title of Derivative Security (Instr.3)

2.  Conversion or Exercise Price of Derivative Security

3.  Transaction Date (Month/ Day/ Year)

3A. Deemed Execution Date if any (Month/ Day/ Year)

4. Transaction Code  Instr. 8)

5. Number of Derivative Securities  Acquired (A) or Disposed of  (D)  (Instr. 3, 4 and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9.Number of Deriv- ative Secur- ities Bene- ficially Owned Follow- ing Reported Trans- action(s) (Instr. 4)

10. Owner- ship Form of Deriv- ative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Benefi- cial Owner- ship (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Explanation of Responses:

**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).	/s/  James P. Reagan **James P. Reagan	02/28/03   Date
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

Potential persons who are to respond to the collection of information contained in this form are not
required to respond unless the form displays a currently valid OMB Number. Page 2