3M Company

CUSIP: 88579y101 Class: COM

HWG Holdings LP's Holding History (CIK: 0001599390)

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

Q1 2018
Shares 80 Value ($000) $18 Avg Close — Range —
Q4 2017
Shares 80 Value ($000) $19 Avg Close — Range —
Q3 2017
Shares 80 Value ($000) $17 Avg Close — Range —
Q2 2017
Shares 80 Value ($000) $17 Avg Close — Range —