BRIGHTCOVE INC

CUSIP: 10921T101 Class: Common Stock

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q4 2016
Shares 156,423 Value ($000) $1,259 Avg Close — Range —
Q3 2016
Shares 586,264 Value ($000) $7,651 Avg Close — Range —