Grindr (NYSE: GRND) CLO sells 10,172 shares, still holds 680K

Rhea-AI Filing Summary

Grindr Inc. (GRND) reported that officer Zachary Katz, CLO and Head of Global Affairs, sold 10,172 shares of common stock on August 17, 2026 in an open-market or private transaction at a weighted average price of $15.83 per share. The shares were sold under a Rule 10b5-1 trading plan adopted March 18, 2026, indicating the trades were pre-arranged. Following these sales, Katz directly owns 680,000 shares of Grindr common stock.

Insider Trade Summary 10b5-1

Net Seller: 10,172 shares

Net Sell 1 txn

Insider Katz Zachary

Role CLO and Head of Global Affairs

Sold 10,172 shs ($161K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1, F2	10,172	$15.83	$161K

Holdings After Transaction: Common Stock — 680,000 shares (Direct)

Footnotes (2)

1. F1. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted March 18, 2026.
2. F2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.44 to $15.96, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

Key Figures

Shares sold: 10,172 shares Weighted average sale price: $15.83 per share Sale price range: $15.44–$15.96 per share +2 more

5 metrics

Shares sold 10,172 shares Non-derivative common stock sale on August 17, 2026

Weighted average sale price $15.83 per share Average price for the 10,172 GRND shares sold

Sale price range $15.44–$15.96 per share Range of individual transaction prices for the reported sale

Shares owned after transaction 680,000 shares Direct GRND common stock holdings after August 17, 2026 sale

Net shares sold 10,172 shares Net sell activity in this Form 4 according to transaction summary

Key Terms

Rule 10b5-1 trading plan, weighted average price, open market or private transaction

3 terms

Rule 10b5-1 trading plan regulatory

"The sales reported ... were effected pursuant to a Rule 10b5-1 trading plan"

A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

weighted average price financial

"The price reported in Column 4 is a weighted average price."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open market or private transaction financial

"transaction_code_description: Sale in open market or private transaction"

FAQ

What insider transaction did GRND report for Zachary Katz on August 17, 2026?

Grindr’s CLO Zachary Katz sold 10,172 GRND common shares on August 17, 2026 at a weighted average price of $15.83 per share in an open-market or private transaction under a Rule 10b5-1 trading plan.

How many GRND shares does Zachary Katz hold after this Form 4 transaction?

After the reported sale, Zachary Katz directly holds 680,000 shares of Grindr Inc. (GRND) common stock. This figure reflects his post-transaction ownership as disclosed in the Form 4 filing for August 17, 2026.

At what prices were Zachary Katz’s GRND shares sold on August 17, 2026?

The reported weighted average sale price was $15.83 per GRND share. According to the filing footnote, individual trades occurred in multiple transactions at prices ranging from $15.44 to $15.96 per share, inclusive.

Was the August 17, 2026 GRND share sale by Zachary Katz under a Rule 10b5-1 plan?

Yes. The filing states the sales were made under a Rule 10b5-1 trading plan adopted on March 18, 2026. Such plans pre-schedule trades, which can reduce the informational significance of the exact trade timing.

How many GRND shares did Zachary Katz sell according to this Form 4?

The Form 4 reports that Zachary Katz sold 10,172 shares of Grindr Inc. (GRND) common stock. These were non-derivative common shares sold in a single reported transaction date, with pricing disclosed on a weighted-average basis.

What type of transaction does the Form 4 report for GRND insider Zachary Katz?

The filing describes the event as a sale of common stock, coded “S” for sale in an open market or private transaction. It covers non-derivative GRND common shares and reports direct ownership both before and after the transaction.

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 08/19/2026 - 04:10 PM Accepted by SEC EDGAR 08/19/2026 - 04:10 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).

X

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^*

Katz Zachary

(Last) (First) (Middle)

C/O GRINDR INC.

750 N.SAN VICENTE BLVD. STE RE1400

(Street)

WEST HOLLYWOOD CALIFORNIA 90069

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Grindr Inc. [ GRND ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CLO and Head of Global Affairs

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
08/17/2026

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
Common Stock	08/17/2026		S(1)		10,172	D	$15.83(2)	680,000	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. The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted March 18, 2026.

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.44 to $15.96, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

	/s/ Bella Zaslavsky, Attorney-in-Fact	08/19/2026
	** 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)