F5 NETWORKS INC

Ticker: FFIV CUSIP: 315616102 Class: EQTY

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q2 2018
Shares 23,153 Value ($000) $3,993 Avg Close $166.71 Range $138.67 - $183.27
Q1 2018
Shares 24,232 Value ($000) $3,505 Avg Close $143.36 Range $131.31 - $153.91
Q4 2017
Shares 21,985 Value ($000) $2,885 Avg Close $124.22 Range $114.63 - $136.35
Q3 2017
Shares 22,451 Value ($000) $2,707 Avg Close $120.71 Range $114.76 - $130.00
Q2 2017
Shares 21,628 Value ($000) $2,748 Avg Close $131.00 Range $124.27 - $142.92
Q3 2016
Shares 3,667 Value ($000) $457 Avg Close $121.40 Range $110.86 - $127.13
Q2 2016
Shares 22,865 Value ($000) $2,603 Avg Close $107.52 Range $93.64 - $124.91
Q1 2016
Shares 22,856 Value ($000) $2,419 Avg Close $95.83 Range $86.03 - $106.86
Q4 2015
Shares 21,430 Value ($000) $2,078 Avg Close $108.10 Range $94.51 - $123.25
Q3 2015
Shares 21,430 Value ($000) $2,482 Avg Close $122.44 Range $111.43 - $135.20
Q2 2015
Shares 21,423 Value ($000) $2,578 Avg Close $122.95 Range $111.33 - $128.08
Q1 2015
Shares 22,630 Value ($000) $2,601 Avg Close $117.67 Range $108.60 - $132.99
Q4 2014
Shares 22,617 Value ($000) $2,951 Avg Close $124.66 Range $106.82 - $136.11
Q3 2014
Shares 22,500 Value ($000) $2,672 Avg Close $117.47 Range $108.03 - $128.30
Q2 2014
Shares 25,615 Value ($000) $2,855 Avg Close $107.63 Range $99.26 - $114.14
Q1 2014
Shares 22,500 Value ($000) $2,399 Avg Close $105.80 Range $87.47 - $116.71
Q4 2013
Shares 22,500 Value ($000) $2,044 Avg Close $85.18 Range $78.14 - $93.25
Q3 2013
Shares 22,500 Value ($000) $1,930 Avg Close $85.01 Range $68.22 - $94.66
Q2 2013
Shares 11,500 Value ($000) $791 Avg Close $76.95 Range $67.53 - $92.57