What is ProFrac Holding Corp.'s stock symbol?

Our stock is traded on the Nasdasq under the symbol PFHC.

When was ProFrac Holding Corp. incorporated?

August 2021

Where is ProFrac Holding Corp. located?

333 Shops Boulevard
Suite 301
Willow Park, TX 76087

When is ProFrac Holding Corp.'s fiscal year end?

December 31st

Who is ProFrac Holding Corp.'s transfer agent?

American Stock Transfer & Trust Company, LLC
Michelle McLean, IPO Specialist
6201 15th Avenue
Brooklyn, NY 11219
T: 718-921-8217
mmclean@astfinancial.com

Who is ProFrac Holding Corp.'s independent auditor?

Grant Thornton LLP
Jason Cook
1717 Main Street
Suite 1800
Dallas, TX 75201
T: 214-561-2300

Who is ProFrac Holding Corp.'s outside legal counsel?

Vinson & Elkins LLP
Michael Telle, Scott D. Rubinsky
1001 Fannin Street
Suite 2500
Houston, TX 77002
T: 713-758-2222

Latham & Watkins LLP
811 Main Street
Suite 3700
Houston, TX 77002
T: 713-564-5400