INFRA AND ENERGY ALTRNTIVE I

CUSIP: 45686J104 Class: COM

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

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

Q2 2022
Shares 19,218 Value ($000) $154 Avg Close — Range —
Q1 2022
Shares 19,218 Value ($000) $228 Avg Close — Range —
Q4 2021
Shares 38,135 Value ($000) $351 Avg Close — Range —
Q3 2021
Shares 38,135 Value ($000) $436 Avg Close — Range —
Q3 2020
Shares 23,000 Value ($000) $137 Avg Close — Range —