SYNGENTA AG

CUSIP: 87160A100 Class: SPONSORED ADR

ROBERTS GLORE & CO INC /IL/'s Holding History (CIK: 0001017115)

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

Q1 2016
Shares 2,535 Value ($000) $210 Avg Close — Range —
Q2 2015
Shares 2,535 Value ($000) $207 Avg Close — Range —
Q2 2013
Shares 2,715 Value ($000) $211 Avg Close — Range —