PROS (PRO) Form 4 PROS / Andres Reiner ownership change

SEC Form 4

FORM 4

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

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

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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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Reiner Andres

(Last) (First) (Middle)

3200 KIRBY DR., SUITE 600

(Street)

HOUSTON TX 77098

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PROS Holdings, Inc. [ PRO ]

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

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
President & CEO

3. Date of Earliest Transaction (Month/Day/Year)
07/12/2024

4. 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 Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	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(s) (Instr. 3 and 4)	6. Ownership 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	07/12/2024		M		8,719	A	$25.02(1)	1,004,183	D
Common Stock	07/12/2024		F		3,431	D	$25.02(1)	1,000,752	D

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 Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	(2)	07/12/2024		M			8,719	(3)	(3)	Common Stock	8,719	$0	263,506(4)	D

Explanation of Responses:

1. The price represents the price of PROS Holdings, Inc. ("PROS") common stock at the close of market on July 12, 2024.

2. Each restricted stock unit ("RSU") represents the contingent right to receive one share of PROS common stock.

3. This award was granted on January 12, 2023, in the amount of 139,506 RSUs.

4. Includes (i) 14,619 unvested RSUs awarded Jan 11, 2021 - vests in four equal annual installments which began Jan 11, 2022, with a final lapse date of Jan 11, 2025; (ii) 32,076 unvested RSUs awarded Jan 10, 2022 - vests at 25% after one year on the anniversary date, and the remainder will vest at the rate of 6.25% on the 10th day of the first month of each quarter thereafter; (iii) 87,192 unvested RSUs awarded Jan 12, 2023 - will vest at 25% after one year on the anniversary date, and the remainder will vest at the rate of 6.25% on the 12th day of the first month of each quarter thereafter; and (iv) 129,619 unvested RSUs awarded January 12, 2024 - will vest at 25% after one year on the anniversary date, and the remainder vest at the rate of 6.25% on the 12th day of the first month of each quarter thereafter.

Remarks:

	Chris Chaffin, attorney-in-fact for Andres D. Reiner	07/15/2024
	** 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 4 (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).
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