3M Company

CUSIP: 88579y101 Class: COM

FRANKLIN STREET ADVISORS INC /NC's Holding History (CIK: 0001010873)

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

Q3 2014
Shares 36,838 Value ($000) $5,219 Avg Close — Range —
Q2 2014
Shares 36,248 Value ($000) $5,192 Avg Close — Range —
Q1 2014
Shares 36,408 Value ($000) $4,939 Avg Close — Range —
Q4 2013
Shares 515 Value ($000) $72 Avg Close — Range —
Q3 2013
Shares 560 Value ($000) $67 Avg Close — Range —
Q2 2013
Shares 560 Value ($000) $61 Avg Close — Range —