CANNABIS SCIENCE INC

CUSIP: 137648101 Class: Common / Ordinary Stock

NORTH STAR ASSET MANAGEMENT INC's Holding History (CIK: 0001056559)

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

Q2 2019
Shares 40,000 Value ($000) $1 Avg Close — Range —
Q1 2019
Shares 40,000 Value ($000) $1 Avg Close — Range —
Q4 2018
Shares 40,000 Value ($000) $1 Avg Close — Range —
Q3 2018
Shares 40,000 Value ($000) $2 Avg Close — Range —
Q2 2018
Shares 40,000 Value ($000) $2 Avg Close — Range —
Q1 2018
Shares 40,000 Value ($000) $3 Avg Close — Range —
Q4 2017
Shares 40,000 Value ($000) $4 Avg Close — Range —
Q3 2017
Shares 40,000 Value ($000) $2 Avg Close — Range —
Q2 2017
Shares 40,000 Value ($000) $2 Avg Close — Range —
Q1 2017
Shares 40,000 Value ($000) $3 Avg Close — Range —