|Issuer:||LIBERTY OILFIELD SERVICES INC. (LBRT)|
|Original Submission Date:|
950 17TH ST.
SUITE 2400 DENVER, CO 80202
|Title of Security||Transaction Date||2a. Deemed Execution Date||Transaction Code||Shares||Acquired or Disposed||Price per share||5. Amount of Securities Beneficially Owned Following Reported Transaction||6. Ownership Form Direct or Indirect||Nature of Indirect Ownership|
|CLASS A COMMON STOCK||2021-05-07||S||30,000||d||$13.59||1,303,761||direct|
|Title of Derivative Security||Conversion or Exercise Price of Derivative Security||Transaction Date||Deemed Execution Date||Transaction Code||Number of Derivative Securities Acquired (A) or Disposed of (D)||Date Exercisable||Expiration Date||Title and Amount of Securities Underlying Derivative Security||Price of Derivative Security||Number of derivative Securities Beneficially Owned Following Reported Transaction(s)||Ownership Form: Direct (D) or Indirect (I)||Nature of Indirect Beneficial Ownership|
|f1||the price reported in column 4 is a weighted average price. these shares were sold in multiple transactions ranging from $13.58 to $13.63, inclusive. the reporting person undertakes to provide to liberty oilfield services inc., any security holder of liberty oilfield services inc. 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 set forth in this footnote.|