X0508 4/A 2023-12-06 2023-12-08 0 0001820144 Grindr Inc. GRND 0001833678 Zage George Raymond III C/O GRINDR INC. 750 N. SAN VICENTE BLVD. STE RE1400 WEST HOLLYWOOD CA 90069 1 0 1 0 0 Common Stock, par value $0.0001 per share 2023-12-06 4 P 0 80000 7.80 A 5700000 D On December 8, 2023, the reporting person filed a Form 4 that reported the purchase of 60,000 shares of common stock on December 6, 2023 and inadvertently omitted to report the purchase of an additional 80,000 shares of common stock on the same date. This amendment reports the purchase of those 80,000 additional shares of common stock. The reported price in Column 4 is a weighted average purchase price. These shares were purchased in multiple transactions at prices ranging from $7.65 to $7.99 per share. 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 purchased at each separate price within the range set forth in this footnote. Column 5 is being amended to reflect the purchase of an additional 80,000 shares of common stock. /s/ William Shafton, Attorney-in-fact 2023-12-11