PROSHARES TR II

Ticker: UCO CUSIP: 74347Y888 Class: ULTA BLMBG 2017

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2021
Shares 39 Value ($000) $3 Avg Close — Range —
Q3 2021
Shares 39 Value ($000) $3 Avg Close — Range —