BAKER HUGHES INC

CUSIP: 057224107 Class: COM

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q2 2017
Shares 137,637 Value ($000) $7,517 Avg Close — Range —
Q1 2017
Shares 123,205 Value ($000) $7,370 Avg Close — Range —
Q4 2016
Shares 123,735 Value ($000) $8,039 Avg Close — Range —
Q3 2016
Shares 125,035 Value ($000) $6,310 Avg Close — Range —
Q2 2016
Shares 135,035 Value ($000) $6,094 Avg Close — Range —
Q1 2016
Shares 130,135 Value ($000) $5,704 Avg Close — Range —
Q4 2015
Shares 147,835 Value ($000) $6,823 Avg Close — Range —
Q3 2015
Shares 123,535 Value ($000) $6,490 Avg Close — Range —
Q2 2015
Shares 144,535 Value ($000) $8,918 Avg Close — Range —
Q1 2015
Shares 140,435 Value ($000) $8,929 Avg Close — Range —
Q4 2014
Shares 118,285 Value ($000) $6,632 Avg Close — Range —
Q3 2014
Shares 126,385 Value ($000) $8,223 Avg Close — Range —
Q2 2014
Shares 125,985 Value ($000) $9,380 Avg Close — Range —
Q1 2014
Shares 128,685 Value ($000) $8,367 Avg Close — Range —
Q4 2013
Shares 117,085 Value ($000) $6,470 Avg Close — Range —
Q3 2013
Shares 118,885 Value ($000) $5,837 Avg Close — Range —
Q2 2013
Shares 145,523 Value ($000) $6,713 Avg Close — Range —