Insider Trading activities of Quidel Corp /de/ insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Quidel Corp /de/ since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Quidel Corp /de/ since year 2005. Table 2 shows the detailed insider transactions of Quidel Corp /de/ since 2005. The reporting company's ticker symbol is QDEL. The reporting company's CIK number is 353569.
The total value of stock buying since 2005 is $13,150,061.
The total value of stock sales since 2005 is $76,522,715.
The total value of stock option exercises since 2005 is $29,612,315.


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Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Quidel Corp /de/ (QDEL).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2018-07 0 $0 10,000 $680,939 10,000 $183,200
2018-06 0 $0 65,055 $4,269,110 62,555 $1,128,855
2018-05 0 $0 66,451 $4,102,564 103,966 $828,794
2018-04 0 $0 36,000 $2,019,168 36,000 $444,960
2018-03 0 $0 36,000 $1,858,740 36,000 $444,960
2018-02 0 $0 36,000 $1,595,520 48,154 $642,462
2018-01 0 $0 81,880 $3,809,639 78,034 $1,234,878
2017-12 0 $0 253,916 $10,309,950 281,080 $5,598,107
2017-11 0 $0 51,530 $1,953,815 48,230 $708,694
2017-10 0 $0 36,000 $1,495,752 36,000 $444,960
2017-09 0 $0 36,000 $1,544,880 36,000 $444,960
2017-08 0 $0 36,000 $1,239,984 36,000 $444,960
2017-07 0 $0 131,388 $4,469,476 130,215 $2,140,830
2017-06 0 $0 36,000 $982,920 36,000 $444,960
2017-05 0 $0 79,225 $1,948,072 86,528 $937,229
2017-04 0 $0 36,000 $869,640 36,000 $444,960
2017-03 0 $0 37,080 $834,204 46,411 $588,662
2017-02 0 $0 106,920 $2,287,336 106,920 $1,082,211
2016-12 0 $0 2,712 $62,376 2,712 $41,439
2016-11 0 $0 138,166 $3,165,145 120,166 $1,402,457
2016-09 0 $0 69,168 $1,504,767 69,168 $587,927
2016-08 0 $0 31,889 $721,433 29,889 $485,971
2016-05 0 $0 0 $0 11,045 $0
2015-12 0 $0 21,109 $463,233 16,109 $136,926
2015-10 20,000 $395,200 0 $0 0 $0
2015-08 0 $0 0 $0 24,156 $134,530
2015-07 0 $0 6,409 $134,866 6,409 $80,945
2015-05 0 $0 0 $0 14,700 $0
2014-11 0 $0 20,662 $575,304 18,662 $223,010
2014-10 0 $0 5,000 $140,000 5,000 $42,500
2014-09 0 $0 10,000 $265,000 10,000 $85,000
2014-07 20,000 $482,320 15,000 $367,500 0 $0
2014-06 0 $0 5,000 $115,320 0 $0
2014-05 0 $0 0 $0 6,701 $0
2014-02 0 $0 73,246 $2,028,346 22,782 $317,922
2013-12 0 $0 0 $0 76,867 $1,048,927
2013-10 0 $0 12,750 $322,702 12,750 $69,360
2013-05 0 $0 56,287 $1,302,624 76,560 $478,439
2013-02 0 $0 0 $0 28,852 $230,816
2012-12 0 $0 4,000 $72,924 31,081 $198,402
2012-11 0 $0 9,331 $161,528 9,331 $92,656
2012-05 10,000 $157,760 0 $0 16,413 $0
2012-03 77,815 $1,288,155 8,982 $145,001 5,482 $30,644
2012-02 0 $0 26,000 $581,895 16,875 $96,186
2011-10 0 $0 50,000 $852,258 50,000 $256,539
2011-08 120,750 $1,688,863 0 $0 0 $0
2011-06 10,000 $150,705 0 $0 0 $0
2011-05 8,400 $110,173 0 $0 0 $0
2011-01 0 $0 0 $0 12,070 $0
2010-06 130,525 $1,402,913 0 $0 0 $0
2010-03 10,000 $136,220 18,400 $251,305 50,000 $253,500
2009-08 12,000 $167,930 0 $0 0 $0
2009-05 158,709 $1,935,577 0 $0 0 $0
2008-10 0 $0 217,771 $3,143,879 246,561 $1,934,271
2008-05 0 $0 103,623 $1,695,683 121,874 $712,961
2008-03 333,800 $4,797,888 0 $0 0 $0
2007-11 0 $0 14,173 $282,921 2,420 $21,963
2007-06 0 $0 110,350 $1,548,375 110,350 $552,222
2007-03 0 $0 8,477 $101,724 8,477 $46,801
2007-02 0 $0 29,452 $389,237 29,452 $159,983
2006-12 0 $0 391,143 $5,399,292 0 $0
2006-09 0 $0 353,159 $4,249,610 353,159 $1,609,131
2006-08 50,000 $436,357 0 $0 0 $0
2006-02 0 $0 19,000 $206,758 19,000 $92,245

Table 2. Detailed insider stock purchases, sales, and option exercises of Quidel Corp /de/ insiders (QDEL)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2018-07-12 Russell Edward Keith (S.V.P., N.A. Commercial Ops) Sale 10,000 68.09 680,939
2018-07-12 Russell Edward Keith (S.V.P., N.A. Commercial Ops) Option Ex 10,000 18.32 183,200
2018-06-29 Bryant Douglas C (President & CEO) Sale 12,000 66.55 798,600
2018-06-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-06-28 Bryant Douglas C (President & CEO) Sale 12,000 65.32 783,839
2018-06-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-06-27 Bryant Douglas C (President & CEO) Sale 12,000 66.27 795,204
2018-06-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-06-12 Borkar Ratan S (SVP, Intl Comm Operations) Sale 23,185 65.00 1,507,025
2018-06-12 Borkar Ratan S (SVP, Intl Comm Operations) Option Ex 23,185 25.49 590,985
2018-06-12 Kroll Werner (SVP, R&D) Sale 2,500 66.16 165,392
2018-06-11 Borkar Ratan S (SVP, Intl Comm Operations) Sale 3,370 65.00 219,050
2018-06-11 Borkar Ratan S (SVP, Intl Comm Operations) Option Ex 3,370 27.57 92,910
2018-05-31 Bryant Douglas C (President & CEO) Sale 12,000 62.71 752,496
2018-05-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-05-30 Bryant Douglas C (President & CEO) Sale 12,000 62.57 750,804
2018-05-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-05-29 Bryant Douglas C (President & CEO) Sale 12,000 60.95 731,400
2018-05-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-05-25 Brown Thomas D (Director) Sale 30,451 61.34 1,867,864
2018-05-25 Brown Thomas D (Director) Option Ex 30,451 12.61 383,834
2018-05-17 Brown Thomas D (Director) Option Ex 3,823 .00 0
2018-05-17 Buechler Kenneth F (Director) Option Ex 7,044 .00 0
2018-05-17 Slacik Charles P (Director) Option Ex 4,203 .00 0
2018-05-17 Polan Mary Lake Ph D (Director) Option Ex 3,315 .00 0
2018-05-17 Widder Kenneth J (Director) Option Ex 3,060 .00 0
2018-05-16 Strobeck Matthew (Director) Option Ex 108 .00 0
2018-05-16 Brown Thomas D (Director) Option Ex 2,016 .00 0
2018-05-16 Buechler Kenneth F (Director) Option Ex 2,328 .00 0
2018-05-16 Slacik Charles P (Director) Option Ex 2,016 .00 0
2018-05-16 Polan Mary Lake Ph D (Director) Option Ex 2,016 .00 0
2018-05-16 Widder Kenneth J (Director) Option Ex 2,016 .00 0
2018-05-06 Brown Thomas D (Director) Option Ex 3,094 .00 0
2018-05-06 Polan Mary Lake Ph D (Director) Option Ex 2,476 .00 0
2018-04-30 Bryant Douglas C (President & CEO) Sale 12,000 56.64 679,656
2018-04-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-04-27 Bryant Douglas C (President & CEO) Sale 12,000 56.02 672,204
2018-04-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-04-26 Bryant Douglas C (President & CEO) Sale 12,000 55.61 667,308
2018-04-26 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-03-29 Bryant Douglas C (President & CEO) Sale 12,000 52.01 624,120
2018-03-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-03-28 Bryant Douglas C (President & CEO) Sale 12,000 51.37 616,464
2018-03-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-03-27 Bryant Douglas C (President & CEO) Sale 12,000 51.51 618,156
2018-03-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-02-28 Bryant Douglas C (President & CEO) Sale 12,000 43.84 526,140
2018-02-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-02-27 Bryant Douglas C (President & CEO) Sale 12,000 44.48 533,772
2018-02-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-02-26 Bryant Douglas C (President & CEO) Sale 12,000 44.63 535,608
2018-02-26 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-02-15 Buechler Kenneth F (Director) Option Ex 12,154 16.25 197,502
2018-01-31 Bryant Douglas C (President & CEO) Sale 12,000 46.06 552,720
2018-01-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-01-30 Bryant Douglas C (President & CEO) Sale 12,000 46.82 561,840
2018-01-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-01-29 Bryant Douglas C (President & CEO) Sale 12,000 47.98 575,760
2018-01-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2018-01-22 Schuler Jack W (Director) Sale 12,000 48.50 582,036
2018-01-05 Schuler Jack W (Director) Sale 4,000 47.02 188,080
2018-01-04 Borkar Ratan S (SVP, Intl Comm Operations) Sale 9,590 45.48 436,153
2018-01-04 Borkar Ratan S (SVP, Intl Comm Operations) Option Ex 9,590 22.21 212,993
2018-01-04 Polan Mary Lake Ph D (Director) Option Ex 12,154 16.25 197,502
2018-01-03 Borkar Ratan S (SVP, Intl Comm Operations) Sale 20,290 45.00 913,050
2018-01-03 Borkar Ratan S (SVP, Intl Comm Operations) Option Ex 20,290 18.70 379,423
2017-12-29 Bryant Douglas C (President & CEO) Sale 12,000 43.69 524,280
2017-12-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-12-28 Bryant Douglas C (President & CEO) Sale 12,000 44.12 529,440
2017-12-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-12-27 Bryant Douglas C (President & CEO) Sale 12,000 44.50 534,000
2017-12-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-12-21 Schuler Jack W (Director) Sale 500 46.00 23,000
2017-12-20 Schuler Jack W (Director) Sale 3,500 44.40 155,400
2017-12-15 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Sale 110,704 39.76 4,401,258
2017-12-15 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Option Ex 110,704 22.09 2,446,004
2017-12-12 Steward Randall J (Chief Financial Officer) Sale 36,383 40.09 1,458,594
2017-12-12 Steward Randall J (Chief Financial Officer) Option Ex 36,383 22.21 808,066
2017-12-12 Schuler Jack W (Director) Option Ex 31,164 20.84 649,520
2017-12-08 Kroll Werner (SVP, R&D) Sale 16,358 40.45 661,615
2017-12-08 Kroll Werner (SVP, R&D) Option Ex 16,358 23.41 382,940
2017-12-05 Kroll Werner (SVP, R&D) Sale 13,536 40.51 548,343
2017-12-05 Kroll Werner (SVP, R&D) Option Ex 13,536 23.13 313,087
2017-12-05 Brown Thomas D (Director) Sale 12,154 39.62 481,541
2017-12-05 Brown Thomas D (Director) Option Ex 12,154 16.25 197,502
2017-12-04 Borkar Ratan S (SVP, Intl Comm Operations) Sale 24,781 40.05 992,479
2017-12-04 Borkar Ratan S (SVP, Intl Comm Operations) Option Ex 24,781 14.37 356,028
2017-11-30 Bryant Douglas C (President & CEO) Sale 12,000 37.84 454,080
2017-11-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-11-29 Bryant Douglas C (President & CEO) Sale 12,000 37.53 450,360
2017-11-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-11-28 Bryant Douglas C (President & CEO) Sale 12,000 36.72 440,640
2017-11-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-11-09 Borkar Ratan S (SVP, Intl Comm Operations) Sale 7,965 38.91 309,918
2017-11-06 Kroll Werner (SVP, R&D) Sale 7,565 39.50 298,817
2017-11-06 Kroll Werner (SVP, R&D) Option Ex 7,565 22.85 172,860
2017-11-03 Buechler Kenneth F (Director) Option Ex 4,665 19.48 90,874
2017-10-31 Bryant Douglas C (President & CEO) Sale 12,000 41.21 494,472
2017-10-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-10-30 Bryant Douglas C (President & CEO) Sale 12,000 41.15 493,800
2017-10-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-10-27 Bryant Douglas C (President & CEO) Sale 12,000 42.29 507,480
2017-10-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-09-29 Bryant Douglas C (President & CEO) Sale 12,000 43.71 524,520
2017-09-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-09-28 Bryant Douglas C (President & CEO) Sale 12,000 42.86 514,320
2017-09-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-09-27 Bryant Douglas C (President & CEO) Sale 12,000 42.17 506,040
2017-09-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-08-31 Bryant Douglas C (President & CEO) Sale 12,000 34.84 418,068
2017-08-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-08-30 Bryant Douglas C (President & CEO) Sale 12,000 34.58 414,912
2017-08-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-08-29 Bryant Douglas C (President & CEO) Sale 12,000 33.92 407,004
2017-08-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-07-31 Bryant Douglas C (President & CEO) Sale 12,000 32.13 385,512
2017-07-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-07-28 Abney Michael Donald Jr. (SVP - Distribution) Sale 1,173 33.83 39,679
2017-07-28 Bryant Douglas C (President & CEO) Sale 12,000 33.57 402,828
2017-07-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-07-28 Steward Randall J (Chief Financial Officer) Sale 94,215 34.09 3,211,977
2017-07-28 Steward Randall J (Chief Financial Officer) Option Ex 94,215 18.00 1,695,870
2017-07-27 Bryant Douglas C (President & CEO) Sale 12,000 35.79 429,480
2017-07-27 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-06-30 Bryant Douglas C (President & CEO) Sale 12,000 27.23 326,760
2017-06-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-06-29 Bryant Douglas C (President & CEO) Sale 12,000 27.33 327,960
2017-06-29 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-06-28 Bryant Douglas C (President & CEO) Sale 12,000 27.35 328,200
2017-06-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-05-31 Bryant Douglas C (President & CEO) Sale 12,000 24.93 299,160
2017-05-31 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-05-30 Bryant Douglas C (President & CEO) Sale 12,000 25.10 301,200
2017-05-30 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-05-26 Bryant Douglas C (President & CEO) Sale 12,000 24.90 298,800
2017-05-26 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
2017-05-17 Buechler Kenneth F (Director) Option Ex 1,263 .00 0
2017-05-17 Slacik Charles P (Director) Option Ex 962 .00 0
2017-05-17 Polan Mary Lake Ph D (Director) Option Ex 962 .00 0
2017-05-17 Widder Kenneth J (Director) Option Ex 962 .00 0
2017-05-14 Polan Mary Lake Ph D (Director) Option Ex 1,101 .00 0
2017-05-05 Brown Thomas D (Director) Option Ex 2,631 .00 0
2017-05-05 Buechler Kenneth F (Director) Option Ex 4,315 .00 0
2017-05-05 Widder Kenneth J (Director) Option Ex 2,107 .00 0
2017-05-02 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Sale 10,000 24.50 245,000
2017-05-02 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Option Ex 10,000 12.63 126,300
2017-05-01 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Sale 33,225 24.20 803,912
2017-05-01 Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) Option Ex 26,225 13.96 365,969
2017-04-28 Bryant Douglas C (President & CEO) Sale 12,000 24.20 290,400
2017-04-28 Bryant Douglas C (President & CEO) Option Ex 12,000 12.36 148,320
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Insider trading activities including stock purchases, stock sales, and option exercises of QDEL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Quidel Corp /de/ (symbol QDEL, CIK number 353569) see the Securities and Exchange Commission (SEC) website.