Exhibit 99.3

Designated Filer:		Warburg Pincus Private Equity X, L.P.
Issuer & Ticker Symbol:		CrowdStrike Holdings, Inc. [CRWD]
Date of EventRequiring Statement:		June 11, 2019

Exhibit 99.3 - Joint Filers’ Signatures

WARBURG PINCUS PRIVATE EQUITY X, L.P.

By:		Warburg Pincus X, L.P., its general partner
By:		Warburg Pincus X GP L.P., its general partner
By:		WPP GP LLC, its general partner
By:		Warburg Pincus Partners, L.P., its managing member
By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS X PARTNERS, L.P.

By:		Warburg Pincus X, L.P., its general partner
By:		Warburg Pincus X GP L.P., its general partner
By:		WPP GP LLC, its general partner
By:		Warburg Pincus Partners, L.P., its managing member
By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS X, L.P.

By:		Warburg Pincus X GP L.P., its general partner
By:		WPP GP LLC, its general partner
By:		Warburg Pincus Partners, L.P., its managing member
By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS X GP L.P.

By:		WPP GP LLC, its general partner
By:		Warburg Pincus Partners, L.P., its managing member
By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WPP GP LLC

By:		Warburg Pincus Partners, L.P., its managing member
By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS PARTNERS, L.P.

By:		Warburg Pincus Partners GP LLC, its general partner
By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS PARTNERS GP LLC

By:		Warburg Pincus & Co., its managing member

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS & CO.

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Partner

WARBURG PINCUS LLC

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Robert B. Knauss
	Title: Managing Director

CHARLES R. KAYE

By:	/s/ Robert B. Knauss		Date:	June 11, 2019
	Name: Charles R. Kaye
	By: Robert B. Knauss, Attorney-in-Fact*

* The Power of Attorney given by Mr. Kaye was previously filed with the U.S. Securities & Exchange Commission on July 12, 2016 as an exhibit to the Schedule 13D filed by WEX Inc. and is hereby incorporated by reference.

Warburg Pincus Private Equity X, L.P. 3