GIGAMON INC

CUSIP: 37518B102 Class: COM

Champlain Investment Partners, LLC's Holding History (CIK: 0001315478)

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

Q3 2017
Shares 999,360 Value ($000) $42,123 Avg Close — Range —
Q2 2017
Shares 976,104 Value ($000) $38,410 Avg Close — Range —
Q1 2017
Shares 960,410 Value ($000) $34,143 Avg Close — Range —