PROSHARES TR ULTRAPRO SHORT

CUSIP: 74347b110 Class: COM

DUDLEY & SHANLEY, INC.'s Holding History (CIK: 0000883511)

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

Q4 2022
Shares 170,500 Value ($000) $2,876 Avg Close — Range —
Q3 2022
Shares 170,500 Value ($000) $3,823 Avg Close — Range —
Q2 2022
Shares 112,500 Value ($000) $2,276 Avg Close — Range —
Q1 2022
Shares 112,500 Value ($000) $1,502 Avg Close — Range —
Q1 2021
Shares 101,000 Value ($000) $2,392 Avg Close — Range —