CLEARSIGN COMBUSTION CORP

CUSIP: 185064110 Class: OTHER

Baird Financial Group, Inc.'s Holding History (CIK: 0001648711)

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

Q4 2018
Shares 69,983 Value ($000) $1 Avg Close — Range —
Q3 2018
Shares 80,539 Value ($000) $32 Avg Close — Range —
Q2 2018
Shares 78,459 Value ($000) $32 Avg Close — Range —
Q1 2018
Shares 78,459 Value ($000) $20 Avg Close — Range —
Q4 2017
Shares 78,459 Value ($000) $78 Avg Close — Range —
Q3 2017
Shares 66,719 Value ($000) $60 Avg Close — Range —
Q2 2017
Shares 65,950 Value ($000) $77 Avg Close — Range —
Q1 2017
Shares 52,281 Value ($000) $87 Avg Close — Range —