SMITH MICRO SOFTWARE INC

CUSIP: 832154207 Class: COMMON

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q2 2021

Shares 216,210 Value ($000) $1,155 Avg Close — Range —

Q1 2021

Shares 162,569 Value ($000) $924 Avg Close — Range —

Q4 2020

Shares 211,427 Value ($000) $1,118 Avg Close — Range —

Q3 2020

Shares 202,186 Value ($000) $746 Avg Close — Range —

Q2 2020

Shares 176,216 Value ($000) $755 Avg Close — Range —

Q1 2020

Shares 166,365 Value ($000) $662 Avg Close — Range —

Q4 2019

Shares 161,503 Value ($000) $642 Avg Close — Range —

Q3 2019

Shares 6,400 Value ($000) $35 Avg Close — Range —

Q2 2019

Shares 6,400 Value ($000) $19 Avg Close — Range —

Q1 2018