OFFICE SUBLEASE AGREEMENT
THIS AGREEMENT OF LEASE, made this 12th day of June, 1996, by and between Comtex Scientific
Corporation hereinafter referred to as "Sub-Lessor", and Hadron, Inc. hereinafter referred to as "Sub-Lessee".
W I T N E S S E T H
PREMISES 1.01 -- In consideration of the rent hereinafter reserved and of the covenants hereinafter continued,
Sub-Lessor does hereby sublease to the Sub-Lessee, and Sub-Lessee hereby leases from Sub-Lessor part of
the building known as Suite 800 on the eighth floor of 4900 Seminary Road, Alexandria, Virginia 22311, which
space is hereinafter referred to as the premises and is outlined in red on "Exhibit A to Sublease" attached hereto
and made a part hereof (sometimes referred to herein as the "sublease premises"), reserving; however, to
Landlord space for all necessary pipes and wires leading to and from the portions of the Building not hereby
leased, which will not unreasonably interfere with Sub-Lessee's use of the premises. The mutually agreed-upon
floor area of the sublease premises is conclusively deemed to have an area of 660 square feet.
TERM 2.01 -- (a) The term of the Sublease shall commence on the 1st day of May, 1996, and shall terminate on
30 April, 1997.
(b) If the Sub-Lessee wants to extend the sublease for another 12 month period, a written request must be
submitted to Sub-Lessor no later than 60 days prior to the end of the current lease period and the Sub-Lessor
must respond to this request within 5 business days.
(c) Both parties have the option to terminate this sublease, without penalty, by giving 60 days written notice to the
RENT 3.01 -- Sub-Lessee hereby covenants and agrees to pay during the term hereof annual rent of thirteen
thousand, two hundred dollars ($13,200), payable without deduction, set-off, or demand in equal monthly
installments of one thousand, one hundred dollars ($1,100), in advance, on the first day of each calendar month
during the term of this Sublease. On May 1, 1997, said annual ren