<PAGE>
<TABLE>
<CAPTION>
<S> <C>
--------- UNITED STATES SECURITIES AND EXCHANGE COMMISSION
FORM 3 Washington, D.C. 20549
--------
INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES
</TABLE>
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(f) of the Investment Company Act of 1940
<TABLE>
(Print or Type Responses)
<S> <C> <C> <C>
------------------------------------------------------------------------------------------------------------------------------------
1. Name and Address of Reporting Person* 2. Date of Event Requiring 4. Issuer Name and Ticker or Trading Symbol
Statement (Month/Day/Year)
Mastrini Mark D. June 12 2000 Galileo International, Inc. GLC
------------------------------------------------------------------------------------------------------------------------------------
3. I.R.S. Identification Number 5. Relationship of Reporting 6. If Amendment,
----------------------------------------- of Reporting Person, if an Person(s) to Issuer Date of Original
(Last) (First) (Middle) entity (voluntary) (Check all applicable) (Month/Day/Year)
C/O Trip.com, Inc. 6436 S. Racine Circle _____ Director
-----------------------------------------
(Street) 10% Owner
_____
Englewood Colorado 80111
----------------------------------------- _____ Officer(give title below)
(City) (State) (Zip)
X
_____ Other(specify below)
----------------------------------------
President and Chief Executive Officer
-----------------------------
of Trip.com, Inc.
-----------------
7. Individual or
Joint/Group
Filing
(Check
Applicable
Line)
X Form filed by One
--- Reporting Person
--- Form filed by
More than One
Reporting Person
------------------------------------------------------------------------------------------------------------------------------------
TABLE I -- NON-DERIVATIVE SECURITIES BENEFICIALLY OWNED
1. Title of Security 2. Amount of Securities 3. Ownership Form: Direct (D) 4. Nature of Indirect
(Instr. 4) Beneficially Owned or Indirect (I) (Instr. 5) Beneficial
(Instr. 4) Ownership
(Instr. 5)
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. (over)
* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
</TABLE>
Page 1
<PAGE>
<TABLE>
<CAPTION>
FORM 3 (CONTINUED) TABLE II -- DERIVATIVE SECURITIES BENEFICIALLY OWNED (E.G.,
PUTS, CALLS, WARRANTS, OPTIONS, CONVERTIBLE SECURITIES)
<S> <C> <C> <C> <C> <C>
1. Title of 2. Date Exercisable 3. Title and Amount 4. Conversion or 5. Ownership Form 6. Nature of
Derivative and Expiration of Securities Exercise Price of of Derivative Indirect
Security Date Underlying Derivative Security: Direct Beneficial
(Instr. 4) (Month/Day/Year) Derivative Security (D) or Indirect (I) Ownership)
Security (Instr. 5) (Instr. 5)
(Instr. 4)
-----------------------------------------------------------
Date Exercisable Expiration Date Title Amount or
Number
of Shares
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
------------------------------------------------------------------------------------------------------------------------------------
</TABLE>
By: /s/ Jennifer Dressler June 20, 2000
-------------------------------- -------------
** Signature of Reporting Person Date
Jennifer Dressler
Attorney-in-Fact
**Intentional misstatements or omissions of facts constitute Federal Criminal
Violations.
See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed.
If space is insufficient, See Instruction 6 for procedure.
Page 2
<PAGE>
CONFIRMING STATEMENT
This statement confirms that the undersigned Mark D. Mastrini,
has authorized and designated Anthony C. Swanagan and/or Jennifer L. Dressler,
Senior Vice President and General Counsel and Senior Counsel, respectively, to
Galileo International, Inc. the undersigned's lawful attorney-in-fact to execute
and file on the undersigned's behalf all Forms 3, 4 and 5 (including any
amendments thereto) that the undersigned may be required to file with the U.S.
Securities and Exchange Commission as a result of the undersigned's ownership of
or transaction in securities of Galileo International, Inc. The authority of
Anthony C. Swanagan and/or Jennifer L. Dressler under this statement shall
continue until the undersigned is no longer required to file Forms 3, 4 and 5
with regard to the undersigned's ownership of or transactions in securities of
Galileo International, Inc. unless earlier revoked by the undersigned in
writing. The undersigned acknowledges that Anthony C. Swanagan and/or Jennifer
L. Dressler is not assuming any of the undersigned's responsibilities to comply
with Section 16 of the Securities Exchange Act of 1934.
Date: 6/16/00
/s/ Mark D. Mastrini
--------------------
Mark D. Mastrini
