BAKER HUGHES INC

CUSIP: 057224107 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q2 2017
Shares 67,532 Value ($000) $3,681 Avg Close — Range —
Q1 2017
Shares 68,018 Value ($000) $4,069 Avg Close — Range —
Q4 2016
Shares 60,485 Value ($000) $3,930 Avg Close — Range —
Q3 2016
Shares 48,766 Value ($000) $2,461 Avg Close — Range —
Q2 2016
Shares 59,145 Value ($000) $2,669 Avg Close — Range —
Q1 2016
Shares 92,162 Value ($000) $4,039 Avg Close — Range —
Q4 2015
Shares 83,995 Value ($000) $3,876 Avg Close — Range —
Q3 2015
Shares 91,581 Value ($000) $4,766 Avg Close — Range —
Q2 2015
Shares 149,829 Value ($000) $9,244 Avg Close — Range —
Q1 2015
Shares 151,851 Value ($000) $9,655 Avg Close — Range —
Q4 2014
Shares 245,660 Value ($000) $13,774 Avg Close — Range —
Q3 2014
Shares 180,648 Value ($000) $11,753 Avg Close — Range —
Q2 2014
Shares 196,014 Value ($000) $14,593 Avg Close — Range —
Q1 2014
Shares 238,081 Value ($000) $15,480 Avg Close — Range —
Q4 2013
Shares 259,001 Value ($000) $14,312 Avg Close — Range —
Q3 2013
Shares 249,989 Value ($000) $12,274 Avg Close — Range —
Q2 2013
Shares 243,628 Value ($000) $11,239 Avg Close — Range —