FIBROGEN INC

CUSIP: 31572Q808 Class: Common Stock

Advisors Asset Management, Inc.'s Holding History (CIK: 0001297376)

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

Q4 2020
Shares 7,907 Value ($000) $293 Avg Close — Range —
Q3 2020
Shares 8,003 Value ($000) $329 Avg Close — Range —
Q2 2020
Shares 8,148 Value ($000) $330 Avg Close — Range —
Q1 2020
Shares 8,221 Value ($000) $286 Avg Close — Range —
Q4 2019
Shares 8,673 Value ($000) $372 Avg Close — Range —
Q3 2019
Shares 8,797 Value ($000) $325 Avg Close — Range —
Q2 2019
Shares 8,979 Value ($000) $406 Avg Close — Range —
Q1 2019
Shares 6,060 Value ($000) $329 Avg Close — Range —