X0306 4 2015-08-11 0 0001637207 Planet Fitness, Inc. PLNT 0001649551 Esserman Charles C/O TSG CONSUMER PARTNERS, LLC 600 MONTGOMERY STREET, SUITE 2900 SAN FRANCISCO CA 94111 1 0 1 0 Class A common stock 2015-08-11 4 S 0 5033945 14.96 D 21072985 I See footnotes Holding Units and Class B common stock 2015-08-11 4 D 0 10491055 14.96 D Class A common stock 10491055 43917411 I See footnotes On August 11, 2015, TSG6 AIV II-A L.P. ("AIV II-A") sold 2,385,274 shares of Class A common stock of Planet Fitness, Inc. (the "Company") and TSG6 PF Co-Investors A L.P. ("Co-Investors A") sold 2,648,671 shares of Class A common stock of the Company to the underwriters in the Company's initial public offering. Following such sales, AIV II-A holds 9,985,179 shares of Class A common stock of the Company and Co-Investors A holds 11,087,806 shares of Class A common stock of the Company. On August 11, 2015, TSG6 PF Investment LLC ("Investment") sold 9,043,790 Common Units of Pla-Fit Holdings, LLC ("Holding Units") and 9,043,790 shares of Class B common stock of the Company and TSG6 PF Investment II LLC ("Investment II") sold 1,447,265 Holding Units of Pla-Fit Holdings, LLC and 1,447,265 shares of Class B common stock of the Company to the Company in connection with the Company's initial public offering. Following such sales, Investment holds 37,858,904 Holding Units of Pla-Fit Holdings, LLC and 37,858,904 shares of Class B common stock of the Company and Investment II holds 6,058,507 Holding Units of Pla-Fit Holdings, LLC and 6,058,507 shares of Class B common stock of the Company. Pursuant to the terms of the Exchange Agreement dated as of August 5, 2015, by and among the Company, Pla-Fit Holdings, LLC and the holders from time to time of Holding Units and shares of Class B common stock, Investment and Investment II may each exchange all or a portion of its Holding Units (along with an equal number of its Class B Shares) for shares of Class A common stock of the Company on a one-to-one basis. The Holding Units do not expire and holders thereof are not required to pay an exercise price in connection with exchanges. The Class B common stock provides the holder with one vote on all matters submitted to a vote of the Company's stockholders but does not entitle the holder to any of the economic rights associated with shares of the Company's Class A common stock. TSG6 Management L.L.C. is the general partner of each of AIV II-A, Co-Investors A and TSG6 AIV II L.P., which is the managing member of Investment and Investment II. Charles Esserman is a Managing Member of TSG6 Management L.L.C. As a result, Mr. Esserman may be deemed to share voting and dispositive power with respect to the securities reported herein. Mr. Esserman disclaims beneficial ownership of the securities reported herein except to the extent of any pecuniary interest therein. R. Wallace Wertsch is signing on behalf of Charles Esserman pursuant to a Power of Attorney dated July 29, 2015, which was previously filed with the Securities and Exchange Commission. /s/ R. Wallace Wertsch 2015-08-13