SILVER SPRING NETWORKS INC

CUSIP: 82817Q103 Class: Common

Trigran Investments, Inc.'s Holding History (CIK: 0001336800)

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

Q4 2017
Shares 1,058,061 Value ($000) $17,183 Avg Close — Range —
Q3 2017
Shares 1,491,592 Value ($000) $24,119 Avg Close — Range —
Q2 2017
Shares 1,455,386 Value ($000) $16,417 Avg Close — Range —
Q1 2017
Shares 504,623 Value ($000) $5,697 Avg Close — Range —