MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

Caption Management, LLC's Holding History (CIK: 0001706766)

Note: Option positions (PUT/CALL) are excluded.

Q1 2019
Shares 2,900 Value ($000) $48 Avg Close $21.35 Range $16.27 - $24.62