DAWSON GEOPHYSICAL CO NEW

Ticker: DWSN CUSIP: 239360100 Class: COM

Western Standard LLC's Holding History (CIK: 0001517666)

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

Q4 2021
Shares 434,557 Value ($000) $1,008 Avg Close $1.96 Range $1.68 - $2.13