PROSHARES TR

CUSIP: 74347B300 Class: PSHS ULSHT SP500

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q2 2017
Shares 168,000 Value ($000) $2,130 Avg Close — Range —
Q1 2017
Shares 173,000 Value ($000) $2,327 Avg Close — Range —
Q4 2016
Shares 173,000 Value ($000) $2,614 Avg Close — Range —
Q3 2016
Shares 40,000 Value ($000) $656 Avg Close — Range —
Q2 2016
Shares 142,000 Value ($000) $2,529 Avg Close — Range —
Q1 2016
Shares 142,000 Value ($000) $2,691 Avg Close — Range —
Q4 2015
Shares 62,000 Value ($000) $1,236 Avg Close — Range —
Q3 2015
Shares 62,000 Value ($000) $1,443 Avg Close — Range —
Q2 2015
Shares 62,000 Value ($000) $1,306 Avg Close — Range —
Q1 2015
Shares 61,800 Value ($000) $1,318 Avg Close — Range —
Q4 2014
Shares 55,000 Value ($000) $1,213 Avg Close — Range —
Q3 2014
Shares 47,000 Value ($000) $1,159 Avg Close — Range —
Q2 2014
Shares 67,000 Value ($000) $1,704 Avg Close — Range —
Q1 2014
Shares 67,000 Value ($000) $1,899 Avg Close — Range —
Q4 2013
Shares 64,000 Value ($000) $1,898 Avg Close — Range —
Q3 2013
Shares 17,000 Value ($000) $622 Avg Close — Range —
Q2 2013
Shares 7,500 Value ($000) $306 Avg Close — Range —