HELIOGEN INC

CUSIP: 42329E105 Class: Common Stock

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

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

Q2 2023
Shares 20,954 Value ($000) $5 Avg Close — Range —
Q1 2023
Shares 20,954 Value ($000) $5 Avg Close — Range —
Q4 2022
Shares 20,954 Value ($000) $15 Avg Close — Range —