X0306 4 2016-09-23 0 0001637207 Planet Fitness, Inc. PLNT 0001649774 Moore Richard L C/O PLANET FITNESS, INC. 26 FOX RUN ROAD NEWINGTON NH 03801 0 1 0 0 See Remarks Class A common stock 2016-09-23 4 C 0 8200 0.00 A 8200 D Class A common stock 2016-09-23 4 S 0 8200 21.0037 D 0 D Holding Units and Class B common stock 2016-09-23 4 C 0 8200 0.00 D Class A common stock 8200 835511 D This transaction was effected pursuant to a Rule 10b5-1 trading plan. 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, Mr. Moore may exchange all or a portion of his vested Holding Units along with an equal number of his shares of Class B common stock for shares of Class A common stock of the Company on a one-to-one basis (one vested Holding Unit and one share of Class B common stock together exchangeable for one share of Class A common stock). The Holding Units will expire on April 30, 2023 and the holders thereof are not required to pay an exercise price in connection with any such exchange. 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. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $21.00 to $21.03, inclusive. Mr. Moore 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 ranges set forth herein. Mr. Moore is Chief Administrative Officer and General Counsel of the Company. /s/ Justin Vartanian, Attorney-in-Fact 2016-09-27