BRIGHTCOVE INC

CUSIP: 10921T101 Class: Common Stock

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q1 2017
Shares 132,261 Value ($000) $1,177 Avg Close — Range —
Q4 2016
Shares 100,083 Value ($000) $806 Avg Close — Range —
Q3 2016
Shares 71,776 Value ($000) $937 Avg Close — Range —
Q2 2016
Shares 103,370 Value ($000) $910 Avg Close — Range —
Q1 2016
Shares 104,509 Value ($000) $652 Avg Close — Range —
Q4 2015
Shares 119,692 Value ($000) $742 Avg Close — Range —
Q4 2013
Shares 91,772 Value ($000) $1,298 Avg Close — Range —