when did dpst reverse split

The price for DPST today is $84.30. It is up 5% for the day (up 7% from previous close).

DATE OPEN HIGH LOW CLOSE VOLUME
October 20 2025 18:30
$83.81
$84.31
$83.77
$84.30
4,863
October 20 2025 17:30
$82.99
$83.50
$82.99
$83.50
2,829
October 20 2025 16:30
$82.70
$82.88
$82.50
$82.88
3,460
October 20 2025 15:30
$82.02
$82.36
$81.76
$82.02
2,269
October 20 2025 14:30
$83.04
$83.74
$82.66
$83.16
5,720
October 20 2025 13:30
$80.29
$82.01
$79.58
$81.57
9,443
Daily pricing data for DPST dates back to 8/19/2015, and may be incomplete.