SILVER SPRING NETWORKS INC

CUSIP: 82817Q103 Class: Common

MARATHON CAPITAL MANAGEMENT's Holding History (CIK: 0001213206)

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

Q1 2016
Shares 337,085 Value ($000) $583 Avg Close — Range —
Q4 2015
Shares 322,335 Value ($000) $4,642 Avg Close — Range —
Q3 2015
Shares 252,885 Value ($000) $3,257 Avg Close — Range —
Q2 2015
Shares 214,400 Value ($000) $2,661 Avg Close — Range —