Edward F. Straube Form 3 RPX / Edward F. Straube ownership change

SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

Straube Edward F.

(Last) (First) (Middle)

C/O RPX CORPORATION

ONE MARKET PLAZA, STEUART TWR, STE 1100

(Street)

SAN FRANCISCO CA 94105

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
02/08/2018

3. Issuer Name and Ticker or Trading Symbol
RPX Corp [ RPXC ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	10% Owner
X	Officer (give title below)	Other (specify below)
Sr. Vice President

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. 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 (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	05/20/2014(1)	(1)	Common Stock	813	0.0(2)	D
Restricted Stock Units	05/20/2015(3)	(3)	Common Stock	1,127	0.0(2)	D
Restricted Stock Units	05/20/2016(4)	(4)	Common Stock	6,227	0.0(2)	D
Restricted Stock Units	05/20/2017(5)	(5)	Common Stock	12,381	0.0(2)	D

Explanation of Responses:

1. The unvested portion of an award of 13,000 stock units. 6.25% of the shares subject to the award will vest on this date and 6.25% of the shares subject to the award will vest in equal quarterly installments thereafter, provided that Reporting Person remains in continuous service through each vest date. The quarterly vest dates are February 20, May 20, August 20 and November 20.

2. Each restricted stock unit represents a contingent right to receive one share of Issuer's common stock.

3. The unvested portion of an award of 3,605 stock units. 6.25% of the shares subject to the award will vest on this date and 6.25% of the shares subject to the award will vest in equal quarterly installments thereafter, provided that Reporting Person remains in continuous service through each vest date. The quarterly vest dates are February 20, May 20, August 20 and November 20.

4. The unvested portion of an award of 11,070 stock units. 6.25% of the shares subject to the award will vest on this date and 6.25% of the shares subject to the award will vest in equal quarterly installments thereafter, provided that Reporting Person remains in continuous service through each vest date. The quarterly vest dates are February 20, May 20, August 20 and November 20.

5. The unvested portion of an award of 15,238 stock units. 6.25% of the shares subject to the award will vest on this date and 6.25% of the shares subject to the award will vest in equal quarterly installments thereafter, provided that Reporting Person remains in continuous service through each vest date. The quarterly vest dates are February 20, May 20, August 20 and November 20.

Remarks:

EXHIBIT LIST EXHIBIT 24 - Power of Attorney

	Emily Gavin, Attorney-in-Fact for Edward F. Straube	02/12/2018
	** Signature of Reporting Person	Date
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 Instruction 5 (b)(v).
** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.