MAMMOTH ENERGY SVCS INC

Ticker: TUSK CUSIP: 56155L108 Class: COM

BROWN ADVISORY INC's Holding History (CIK: 0001345929)

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

Q2 2018
Shares 6,078 Value ($000) $206 Avg Close $35.13 Range $28.34 - $42.30
Q1 2018
Shares 8,464 Value ($000) $271 Avg Close $24.99 Range $18.66 - $33.67