CrowdStrike president sells 49,863 shares on 9/21/26

CrowdStrike’s president reported open-market sales of 49,863 CRWD shares primarily to satisfy tax withholdings tied to RSU vesting.

Rhea-AI Filing Summary

CrowdStrike Holdings, Inc. (CRWD) reported that President Michael Sentonas sold a total of 49,863 shares of Class A common stock on September 21, 2026 in open-market transactions. According to the filing, all reported sales were made to cover tax withholdings due on vesting of restricted stock units under company policies and were not made under a Rule 10b5-1 trading plan.

Reported sale prices included $231.61 for 48,866 shares, a weighted average of $238.21 for 995 shares (with individual trades between $237.56 and $238.47), and a weighted average of $242.64 for 2 shares (with trades between $242.50 and $242.78). A prior four-for-one stock split of Class A common stock became effective on July 2, 2026, referenced in the footnotes as context for the share figures.

Insider Trade Summary

Net Seller: 49,863 shares

Net Sell 3 txns

Insider Sentonas Michael

Role PRESIDENT

Sold 49,863 shs ($11.56M)

Type	Security	Shares	Price	Value
Sale	Class A common stock F1, F2	48,866	$231.61	$11.32M
Sale	Class A common stock F3, F1	995	$238.21	$237K
Sale	Class A common stock F4, F1	2	$242.64	$485.28

Holdings After Transaction: Class A common stock — 1,474,541 shares (Direct)

Footnotes (4)

1. F1. Includes shares to be issued in connection with the vesting of one or more restricted stock units (RSUs).
2. F2. On July 2, 2026, the Issuer executed a four-for-one stock split with a record date of June 25, 2026, effected in the form of a one-time special stock dividend on each share of the company's Class A common stock.
3. F3. This transaction was executed in multiple trades at prices ranging from $237.56 to $238.47. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
4. F4. This transaction was executed in multiple trades at prices ranging from $242.50 to $242.78. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Key Figures

Shares sold (total): 49,863 shares Shares sold at $231.61: 48,866 shares Weighted average sale price (995-share block): $238.21 per share +3 more

6 metrics

Shares sold (total) 49,863 shares Aggregate Class A common stock sold by President Michael Sentonas on September 21, 2026

Shares sold at $231.61 48,866 shares Open-market sale of Class A common stock at $231.61 per share

Weighted average sale price (995-share block) $238.21 per share 995-share sale with trades from $237.56 to $238.47

Weighted average sale price (2-share block) $242.64 per share 2-share sale with trades from $242.50 to $242.78

Stock split ratio 4-for-1 Four-for-one stock split of Class A common stock effective July 2, 2026

Stock split record date June 25, 2026 Record date for four-for-one stock split of Class A common stock

Key Terms

restricted stock units, four-for-one stock split, weighted average sale price, Class A common stock

4 terms

restricted stock units financial

"shares were made to cover tax withholdings due on vesting of restricted stock unit awards"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

four-for-one stock split financial

"the Issuer executed a four-for-one stock split with a record date"

weighted average sale price financial

"The price reported above reflects the weighted average sale price"

Class A common stock financial

"Class A common stock on September 21, 2026 in open-market transactions"

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did CrowdStrike (CRWD) report for Michael Sentonas?

CrowdStrike reported that President Michael Sentonas sold 49,863 shares of Class A common stock on September 21, 2026 in open-market transactions, with the filing stating the sales were made to cover tax withholdings on vested RSUs under company policies.

At what prices were the CRWD shares sold in this Form 4 filing?

The filing shows sales at a price of $231.61 for 48,866 shares, a weighted average price of $238.21 for 995 shares (trades from $237.56–$238.47), and a weighted average price of $242.64 for 2 shares (trades from $242.50–$242.78).

How many CrowdStrike (CRWD) shares did Michael Sentonas sell to cover tax withholdings?

The Form 4 states that all 49,863 shares of Class A common stock reported as sold on September 21, 2026 were sold to cover tax withholdings arising from the vesting of restricted stock unit awards, consistent with the issuer’s administrative policies.

Was a Rule 10b5-1 trading plan used for this CRWD insider sale?

No. The filing indicates the Rule 10b5-1 checkbox is not checked, and there is no footnote stating the transactions were made pursuant to a Rule 10b5-1 trading plan.

Does the CrowdStrike (CRWD) Form 4 mention a stock split?

Yes. A footnote states that on July 2, 2026, CrowdStrike executed a four-for-one stock split of its Class A common stock, with a record date of June 25, 2026, effected as a one-time special stock dividend.

What types of securities are involved in Michael Sentonas’s CRWD Form 4?

All reported transactions involve Class A common stock of CrowdStrike Holdings, Inc. The remarks and footnotes also reference shares issuable upon vesting of restricted stock units (RSUs) that gave rise to the tax-withholding sales.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/22/2026 - 08:00 PM Accepted by SEC EDGAR 09/22/2026 - 08:00 PM Learn about SEC filing dates

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Sentonas Michael

(Last) (First) (Middle)

C/O CROWDSTRIKE HOLDINGS, INC.

206 E. 9TH STREET, SUITE 1400

(Street)

AUSTIN TEXAS 78701

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
CrowdStrike Holdings, Inc. [ CRWD ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	PRESIDENT

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/21/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

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

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
Class A common stock	09/21/2026		S		48,866	D	$231.61	1,475,538(1)(2)	D
Class A common stock	09/21/2026		S		995	D	$238.21(3)	1,474,543(1)	D
Class A common stock	09/21/2026		S		2	D	$242.64(4)	1,474,541(1)	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

Explanation of Responses:

1. Includes shares to be issued in connection with the vesting of one or more restricted stock units (RSUs).

2. On July 2, 2026, the Issuer executed a four-for-one stock split with a record date of June 25, 2026, effected in the form of a one-time special stock dividend on each share of the company's Class A common stock.

3. This transaction was executed in multiple trades at prices ranging from $237.56 to $238.47. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

4. This transaction was executed in multiple trades at prices ranging from $242.50 to $242.78. The price reported above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Remarks:

All reported sales were made to cover tax withholdings due on vesting of restricted stock unit awards, as required under the Issuer's administrative policies.

	/s/ Remie Solano, Attorney-in-Fact	09/22/2026
	** 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).
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.
* Form 4: SEC 1474 (03-26)