NORTHERN TR CORP

Ticker: NTRS CUSIP: 665859104 Class: COM

Liberty Mutual Group Asset Management Inc.'s Holding History (CIK: 0001533497)

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

Q3 2018
Shares 8,454 Value ($000) $863 Avg Close $85.59 Range $81.23 - $92.33
Q2 2018
Shares 8,454 Value ($000) $870 Avg Close $84.33 Range $79.47 - $87.26
Q1 2018
Shares 8,560 Value ($000) $883 Avg Close $82.97 Range $74.79 - $88.15
Q4 2017
Shares 8,560 Value ($000) $855 Avg Close $75.28 Range $71.84 - $80.39
Q3 2017
Shares 8,772 Value ($000) $806 Avg Close $71.05 Range $67.61 - $77.97
Q2 2017
Shares 13,972 Value ($000) $1,359 Avg Close $70.42 Range $66.40 - $77.52
Q1 2017
Shares 11,672 Value ($000) $1,012 Avg Close $67.79 Range $63.77 - $70.95
Q4 2016
Shares 15,205 Value ($000) $1,355 Avg Close $61.69 Range $52.36 - $70.81
Q3 2016
Shares 14,226 Value ($000) $968 Avg Close $52.45 Range $47.67 - $55.52
Q2 2016
Shares 15,126 Value ($000) $1,003 Avg Close $53.49 Range $47.26 - $57.41
Q1 2016
Shares 14,342 Value ($000) $934 Avg Close $47.88 Range $41.46 - $54.24
Q4 2015
Shares 12,849 Value ($000) $926 Avg Close $54.64 Range $49.15 - $57.77
Q3 2015
Shares 23,329 Value ($000) $1,589 Avg Close $55.52 Range $49.19 - $59.82
Q2 2015
Shares 23,959 Value ($000) $1,832 Avg Close $56.07 Range $51.74 - $59.54
Q1 2015
Shares 31,700 Value ($000) $2,208 Avg Close $51.14 Range $45.68 - $54.62
Q4 2014
Shares 32,491 Value ($000) $2,190 Avg Close $49.58 Range $45.22 - $51.59
Q3 2014
Shares 30,310 Value ($000) $2,061 Avg Close $49.84 Range $46.73 - $52.70
Q2 2014
Shares 31,542 Value ($000) $2,025 Avg Close $45.46 Range $42.93 - $48.59
Q1 2014
Shares 30,965 Value ($000) $2,031 Avg Close $45.55 Range $42.73 - $49.47
Q4 2013
Shares 58,459 Value ($000) $3,618 Avg Close $41.82 Range $38.19 - $45.43
Q3 2013
Shares 45,849 Value ($000) $2,493 Avg Close $41.67 Range $39.30 - $44.95
Q2 2013
Shares 81,390 Value ($000) $4,713 Avg Close $40.35 Range $37.41 - $42.83