CABOT CORP

Ticker: CBT CUSIP: 127055101 Class: COM

PRIMECAP MANAGEMENT CO/CA/'s Holding History (CIK: 0000763212)

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

Q3 2018
Shares 125,000 Value ($000) $7,840 Avg Close $53.44 Range $50.44 - $56.25
Q2 2018
Shares 125,000 Value ($000) $7,721 Avg Close $48.94 Range $43.87 - $53.73
Q1 2018
Shares 125,000 Value ($000) $6,965 Avg Close $51.90 Range $44.93 - $56.34
Q4 2017
Shares 125,000 Value ($000) $7,699 Avg Close $49.17 Range $45.32 - $52.80
Q3 2017
Shares 125,000 Value ($000) $6,975 Avg Close $43.46 Range $41.04 - $46.10
Q2 2017
Shares 125,000 Value ($000) $6,679 Avg Close $44.37 Range $40.50 - $49.48
Q1 2017
Shares 125,000 Value ($000) $7,489 Avg Close $45.76 Range $40.66 - $48.88
Q4 2016
Shares 125,000 Value ($000) $6,317 Avg Close $41.21 Range $38.29 - $43.53
Q3 2016
Shares 125,000 Value ($000) $6,551 Avg Close $39.36 Range $34.86 - $42.67
Q2 2016
Shares 150,000 Value ($000) $6,849 Avg Close $36.80 Range $33.53 - $39.93
Q1 2016
Shares 150,000 Value ($000) $7,249 Avg Close $33.82 Range $28.32 - $39.10
Q4 2015
Shares 100,000 Value ($000) $4,088 Avg Close $30.91 Range $24.20 - $34.67
Q3 2015
Shares 100,000 Value ($000) $3,156 Avg Close $26.91 Range $23.94 - $29.88
Q2 2015
Shares 100,000 Value ($000) $3,729 Avg Close $33.30 Range $28.84 - $36.98
Q1 2015
Shares 175,000 Value ($000) $7,875 Avg Close $33.94 Range $30.92 - $36.76
Q4 2014
Shares 300,000 Value ($000) $13,158 Avg Close $34.52 Range $30.22 - $38.82
Q3 2014
Shares 325,000 Value ($000) $16,500 Avg Close $41.77 Range $38.43 - $44.94
Q2 2014
Shares 541,478 Value ($000) $31,400 Avg Close $44.18 Range $41.68 - $46.53
Q1 2014
Shares 616,478 Value ($000) $36,409 Avg Close $39.60 Range $34.88 - $44.88
Q4 2013
Shares 1,010,000 Value ($000) $51,914 Avg Close $35.58 Range $31.24 - $39.01
Q3 2013
Shares 1,010,000 Value ($000) $43,137 Avg Close $30.22 Range $27.79 - $32.57
Q2 2013
Shares 1,010,000 Value ($000) $37,794 Avg Close $27.67 Range $23.90 - $30.93