UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13D
Under the Securities Exchange Act of 1934
(AMENDMENT No. 4)
COVER PAGE
Name of Issuer: Henry Bros. Electronics, Inc.
Title of Class of Securities: Common
CUSIP Number: 426286100
Richard D. Rockwell
c/o Professional Security Technologies, LLC
43 River Road
Nutley, NJ 07110
Phone: 973-661-9000
Date of Event which Requires Filing of this Statement:
August 19, 2008
CUSIP No.: 426286100
1. Names of Reporting Persons.
Richard D. Rockwell
2. Check the Appropriate Box if a Member of a Group (See Instructions)
(a) Not Applicable
(b) Not Applicable
3. SEC Use Only _____________________________________
4. Source of Funds (See Instructions). PF
5. Check if Disclosure of Legal Proceedings
Not Applicable
6. Citizenship or Place of Organization:
United States of America
Number of Shares Beneficially Owned by Each Reporting Person With:
7. Sole Voting Power 1,978,201 (Includes 2,000 shares
underlying unexercised stock options)
8. Shared Voting Power Not Applicable
9. Sole Dispositive Power 1,978,201 (Includes 2,000 shares
underlying unexercised stock options)
10. Shared Dispositive Power Not Applicable
11. Aggregate Amount Beneficially Owned by Each Reporting Person:
1,978,201 Shares (Includes 2,000 shares underlying
unexercised stock options)
12. Not Applicable
13. Percent of Class represented by Amount in Row (11):
33.4 %
14. Type of Reporting Person: IN
Schedule 13D Amendment 4
Item 1. Security and Issuer
Class: COMMON
Issuer: Henry Bros. Electronics, Inc.
17-01 Pollitt Drive
Fair Lawn, NJ 07410
Item 2. Identity and Background
(a) Richard D. Rockwell
(b) Richard D. Rockwell
c/o Professional Security Technologies, LLC
43 River Road
Nutley, NJ 07110
(c) Owner & Chairman
Professional Security Technologies, LLC
43 River Road
Nutley, NJ 07110
(d) No Convictions
(e) NONE
(f) United States of America
Item 3. Source and Amount of Funds or Other Consideration
Securities were purchased using personal funds.
Item 4. Purpose of Transaction
(a) No formal plan at this time.
(b) No formal plan at this time.
(c) No formal plan at this time.
(d) No formal plan at this time.
(e) Not Applicable
(f) No formal plan at this time.
(g) Not Applicable
(h) Not Applicable
(i) Not Applicable
Item 5. Interest in Securities of the Issuer
(a) The Reporting Person is the direct and beneficial owner
of 1,978,201 shares of Common Stock (including 2,000 shares
underlying unexercised stock options), representing 33.4 %
of the issued and outstanding shares of Common Stock of the
Company, based upon a total of 5,922,865 shares of Common
Stock outstanding on August 10, 2008 as indicated by the
Company.
(b) The Reporting Person has the sole power to vote and to direct
the vote and to dispose or to direct the disposition of such
shares, except that the Reporting Person will not have the right
to vote the 2,000 shares underlying the stock options until such
options are exercised and the shares are acquired.
(c) The information below states all transactions by the Reporting
Person in the securities of the Issuer since the last
Schedule 13D filing dated January 23, 2008.
The following transactions were effected through Schwab via internet
trading.
Trade Date Action Amt. Price
04/16/2008 Buy 800 $5.149
04/16/2008 Buy 400 $5.095
04/16/2008 Buy 600 $5.095
04/16/2008 Buy 200 $5.095
04/16/2008 Buy 1000 $5.095
04/16/2008 Buy 400 $5.095
04/16/2008 Buy 600 $5.095
04/16/2008 Buy 500 $5.095
04/16/2008 Buy 500 $5.095
04/16/2008 Buy 1000 $5.10
04/23/2008 Buy 200 $5.681
04/23/2008 Buy 400 $5.726
04/23/2008 Buy 300 $5.726
04/23/2008 Buy 300 $5.816
04/23/2008 Buy 200 $5.816
04/23/2008 Buy 500 $5.88
04/23/2008 Buy 300 $5.92
04/24/2008 Buy 600 $5.98
04/24/2008 Buy 200 $5.966
04/24/2008 Buy 200 $5.983
05/15/2008 Buy 300 $5.989
05/15/2008 Buy 500 $5.989
05/15/2008 Buy 1000 $5.989
05/15/2008 Buy 100 $5.99
05/15/2008 Buy 600 $6.00
05/15/2008 Buy 2300 $6.06
05/20/2008 Buy 1200 $6.14
05/20/2008 Buy 100 $6.14
05/20/2008 Buy 300 $6.15
05/20/2008 Buy 400 $6.139
05/20/2008 Buy 1000 $6.15
05/23/2008 Buy 500 $6.26
05/23/2008 Buy 500 $6.32
05/23/2008 Buy 300 $6.368
05/23/2008 Buy 300 $6.356
05/23/2008 Buy 1000 $6.372
05/23/2008 Buy 200 $6.428
05/23/2008 Buy 200 $6.416
05/27/2008 Buy 500 $6.47
05/27/2008 Buy 100 $6.50
05/27/2008 Buy 400 $6.50
05/27/2008 Buy 500 $6.488
05/27/2008 Buy 500 $6.49
05/27/2008 Buy 1000 $6.49
05/27/2008 Buy 1200 $6.49
05/27/2008 Buy 500 $6.538
05/27/2008 Buy 300 $6.58
05/27/2008 Buy 1000 $6.536
06/27/2008 Buy 500 $5.75
06/27/2008 Buy 100 $5.81
06/27/2008 Buy 400 $5.798
06/27/2008 Buy 400 $5.81
06/27/2008 Buy 500 $5.87
06/27/2008 Buy 300 $5.93
06/27/2008 Buy 800 $5.918
06/27/2008 Buy 500 $6.05
06/27/2008 Buy 100 $5.93
06/27/2008 Buy 500 $5.94
06/27/2008 Buy 300 $6.11
06/27/2008 Buy 600 $6.098
06/27/2008 Buy 400 $6.05
06/27/2008 Buy 100 $6.038
06/27/2008 Buy 500 $5.99
06/27/2008 Buy 300 $6.05
06/27/2008 Buy 501 $6.11
06/27/2008 Buy 100 $6.17
06/27/2008 Buy 100 $6.158
07/01/2008 Buy 300 $5.86
07/01/2008 Buy 100 $6.04
07/01/2008 Buy 100 $6.04
07/01/2008 Buy 200 $5.94
07/01/2008 Buy 300 $6.00
07/01/2008 Buy 400 $5.868
07/01/2008 Buy 600 $5.928
07/01/2008 Buy 100 $5.934
07/01/2008 Buy 100 $5.988
07/01/2008 Buy 600 $5.988
07/01/2008 Buy 200 $6.04
07/14/2008 Buy 500 $5.75
07/14/2008 Buy 500 $5.70
07/14/2008 Buy 500 $5.76
07/14/2008 Buy 300 $5.70
07/14/2008 Buy 500 $5.82
07/14/2008 Buy 500 $5.88
07/14/2008 Buy 200 $5.94
07/14/2008 Buy 100 $5.93
07/14/2008 Buy 800 $5.94
07/14/2008 Buy 100 $5.92
07/15/2008 Buy 100 $5.80
07/15/2008 Buy 20 $5.82
07/15/2008 Buy 100 $5.99
07/15/2008 Buy 604 $6.04
07/15/2008 Buy 100 $6.02
07/15/2008 Buy 76 $6.07
08/14/2008 Buy 600 $5.64
08/14/2008 Buy 400 $5.65
08/14/2008 Buy 400 $5.65
08/14/2008 Buy 100 $5.639
08/14/2008 Buy 300 $5.684
08/14/2008 Buy 199 $5.684
08/14/2008 Buy 200 $5.70
08/14/2008 Buy 200 $5.76
08/14/2008 Buy 600 $5.748
08/14/2008 Buy 300 $5.81
08/14/2008 Buy 100 $5.87
08/14/2008 Buy 100 $5.858
08/14/2008 Buy 500 $5.97
08/14/2008 Buy 100 $5.99
08/14/2008 Buy 500 $5.99
08/14/2008 Buy 1200 $5.99
08/15/2008 Buy 200 $6.05
08/15/2008 Buy 100 $6.07
08/15/2008 Buy 50 $6.07
08/15/2008 Buy 250 $6.05
08/15/2008 Buy 200 $6.052
08/15/2008 Buy 100 $6.064
08/15/2008 Buy 400 $6.09
08/15/2008 Buy 201 $6.09
08/15/2008 Buy 700 $6.127
08/18/2008 Buy 1200 $6.14
08/18/2008 Buy 200 $6.12
08/18/2008 Buy 100 $6.10
08/19/2008 Buy 200 $6.10
08/19/2008 Buy 2300 $6.14
08/19/2008 Buy 117 $6.14
08/19/2008 Buy 183 $6.05
08/19/2008 Buy 100 $6.70
08/19/2008 Buy 75 $6.50
08/19/2008 Buy 50 $6.90
08/19/2008 Buy 40 $6.93
08/19/2008 Buy 435 $7.00
08/19/2008 Buy 200 $7.00
08/19/2008 Buy 200 $6.56
08/19/2008 Buy 200 $6.248
08/19/2008 Buy 200 $6.20
08/19/2008 Buy 400 $6.26
08/19/2008 Buy 100 $6.26
08/19/2008 Buy 100 $6.32
08/19/2008 Buy 200 $6.308
08/19/2008 Buy 400 $6.32
08/19/2008 Buy 100 $6.38
08/19/2008 Buy 400 $6.38
08/19/2008 Buy 100 $6.44
08/19/2008 Buy 100 $6.428
08/19/2008 Buy 300 $6.44
08/19/2008 Buy 400 $6.36
08/19/2008 Buy 100 $6.30
08/19/2008 Buy 100 $6.36
08/19/2008 Buy 100 $6.36
08/19/2008 Buy 600 $6.40
08/19/2008 Buy 300 $6.40
08/19/2008 Buy 1100 $6.40
08/19/2008 Buy 100 $6.394
08/19/2008 Buy 500 $6.42
08/19/2008 Buy 100 $6.48
In addition to the foregoing, pursuant to the 2002 Stock
Option Plan of the Company, on August 13, 2008, the Company
issued immediately exercisable options to the Reporting
Person to purchase 2,000 shares of the Common Stock of the
Company at an exercise price of $5.60 per share. The options
expire on August 13, 2013.
(d) Not Applicable
(e) Not Applicable
Item 6. Contracts, Arrangements, Understandings, Relationships
with Respect to Securities of Issuer
The contracts, arrangements, understandings and relationships
required to be described in response to Item 6 to Schedule 13D
are described in the response to Item 5 of this Amendment
No. 4 to Schedule 13D.
Item 7. Material to Be Filed as Exhibits
Exhibit 4 The 2002 Stock Option Plan of the Company (incorporated
by reference to the Definitive Proxy on Form 14A, filed with the
Securities and Exchange Commission on September 27, 2002).
After reasonable inquiry and to the best of my knowledge and belief,
I certify that the information set forth in this statement is true,
complete and correct.
Date: August 26, 2008
Signature: /Richard D. Rockwell/
Name/Title: Richard D. Rockwell
Individual
OMB APPROVAL
OMB NUMBER: 3235-0145
Expires: February 28, 2009
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