BALLARD PWR SYS INC NEW

Ticker: BLDP CUSIP: 058586108 Class: COM

ADVISORY RESEARCH INC's Holding History (CIK: 0000902584)

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

Q1 2020
Shares 22,260 Value ($000) $169 Avg Close $9.71 Range $6.95 - $14.20