HARRIS & HARRIS GROUP INC

CUSIP: 413833104 Class: CMN

HighTower Advisors, LLC's Holding History (CIK: 0001462245)

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

Q4 2016
Shares 20,800 Value ($000) $29 Avg Close — Range —
Q3 2016
Shares 17,300 Value ($000) $24 Avg Close — Range —
Q2 2016
Shares 17,300 Value ($000) $28 Avg Close — Range —
Q1 2016
Shares 17,300 Value ($000) $29 Avg Close — Range —
Q4 2015
Shares 17,859 Value ($000) $39 Avg Close — Range —
Q3 2015
Shares 17,859 Value ($000) $38 Avg Close — Range —