ISHARES TR

Ticker: QUAL CUSIP: 46432F339 Class: ETF

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

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

Q4 2021
Shares 4,012 Value ($000) $584 Avg Close — Range —
Q3 2021
Shares 4,012 Value ($000) $529 Avg Close — Range —
Q2 2021
Shares 4,012 Value ($000) $533 Avg Close — Range —
Q1 2021
Shares 4,012 Value ($000) $489 Avg Close — Range —
Q4 2020
Shares 4,012 Value ($000) $466 Avg Close — Range —
Q3 2020
Shares 4,012 Value ($000) $416 Avg Close — Range —