That is correct, after the last earnings on May 21st that peaked at $9.48, the stock dropped after earnings to $8.17 the very next day; a drop of $1.31.
Then the stock continued to drop by drips and drabs for 1 MONTH!!!!! And it did not reverse until $6.02 bottom was reached on June 24th a MONTH LATER!!!!
Look at the chart yourself.