Black Rock Coffee (NASDAQ: BRCB) COO adds shares in small open-market buy

Rhea-AI Filing Summary

Black Rock Coffee Bar, Inc. Chief Operating Officer Clay Howard Geyer reported an open-market purchase of 8 shares of Class A Common Stock at $6.90 per share. After this buy, he directly owns 58,513 shares, indicating a very small incremental increase in his personal stake.

Insider Trade Summary

Net Buyer: 8 shares ($55)

Net Buy 1 txn

Insider Geyer Clay Howard

Role Chief Operating Officer

Bought 8 shs ($55.20)

Type	Security	Shares	Price	Value
Purchase	Class A Common Stock	8	$6.90	$55.20

Holdings After Transaction: Class A Common Stock — 58,513 shares (Direct, null)

Footnotes (1)

Key Figures

Shares purchased: 8 shares Purchase price: $6.90 per share Shares owned after transaction: 58,513 shares +1 more

4 metrics

Shares purchased 8 shares Open-market buy of Class A Common Stock on 2026-05-22

Purchase price $6.90 per share Transaction price for the 8-share purchase

Shares owned after transaction 58,513 shares Direct holdings following the reported purchase

Net buy shares 8 shares Net change in holdings from this Form 4

Key Terms

open-market purchase, Class A Common Stock, direct ownership

3 terms

open-market purchase financial

"transaction_action": "open-market purchase""

An open-market purchase is when an investor or a company buys shares on a public stock exchange at the going market price, rather than through a private deal. It matters to investors because these purchases change how many shares are available, can push the stock price up or signal confidence from large buyers, and often affect per-share metrics like earnings—think of it like someone buying lots of apples off a grocery shelf, reducing supply and potentially raising the price.

Class A Common Stock financial

"security_title": "Class A Common Stock""

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.

direct ownership financial

"ownership_type": "direct""

Form 4 Insider Transactions: What Each Field Means →

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^*

Geyer Clay Howard

(Last) (First) (Middle)

C/O BLACK ROCK COFFEE BAR, INC.

9170 E. BAHIA DRIVE, SUITE 101

(Street)

SCOTTSDALE ARIZONA 85260

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Black Rock Coffee Bar, Inc. [ BRCB ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
05/22/2026

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	05/22/2026		P		8	A	$6.9	58,513	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:

Remarks:

	/s/ Sam Seiberling, Attorney in Fact for Clay Geyer	05/27/2026
	** 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)

FAQ

What insider transaction did BRCB report for Clay Howard Geyer?

Black Rock Coffee Bar COO Clay Howard Geyer reported buying 8 Class A Common Stock shares at $6.90 each. This was an open-market purchase and slightly increased his direct ownership position in the company.

How many BRCB shares does the COO own after this Form 4 transaction?

After the reported transaction, COO Clay Howard Geyer directly owns 58,513 shares of Black Rock Coffee Bar Class A Common Stock. This reflects his holdings following the 8-share open-market purchase disclosed in the Form 4.

Was the BRCB insider transaction a purchase or a sale?

The transaction was a purchase. The Form 4 shows code P, indicating an open-market or private purchase, with 8 shares of Class A Common Stock bought at $6.90 per share by the COO.

What is the size of the BRCB COO’s recent stock purchase?

The COO’s recent stock purchase was very small, totaling 8 shares of Class A Common Stock at $6.90 per share. It modestly increases his overall holdings to 58,513 shares after the trade.

Does the BRCB Form 4 include any derivative or option exercises?

No derivative or option exercises are reported in this Form 4. The filing only shows a single non-derivative transaction: an open-market purchase of 8 shares of Class A Common Stock by the company’s COO.