Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Quidel Corp /de/ (QDEL) since 2014 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Quidel Corp /de/. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 353569.
Total stock buying since 2014: $6,842,223.
Total stock sales since 2014: $483,654,789.
Total stock option exercises since 2014: $52,594,600.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2022 | 0 | $0 | 1,525 | $173,227 | 33,149 | $367,677 |
| 2021 | 5,000 | $826,500 | 38,272 | $5,895,699 | 31,442 | $665,654 |
| 2020 | 26,200 | $5,138,203 | 245,717 | $49,715,340 | 224,223 | $4,583,292 |
| 2019 | 0 | $0 | 793,150 | $357,148,345 | 1,134,512 | $21,702,087 |
| 2018 | 0 | $0 | 580,154 | $35,271,205 | 600,119 | $8,774,652 |
| 2017 | 0 | $0 | 840,059 | $27,936,029 | 879,384 | $13,280,533 |
| 2016 | 0 | $0 | 241,935 | $5,453,721 | 232,980 | $2,517,794 |
| 2015 | 20,000 | $395,200 | 27,518 | $598,099 | 61,374 | $352,401 |
| 2014 | 20,000 | $482,320 | 55,662 | $1,463,124 | 38,392 | $350,510 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 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 |
| 2017-04-27 | Bryant Douglas C (President & CEO) | Sale | 12,000 | 24.16 | 289,920 |
| 2017-04-27 | Bryant Douglas C (President & CEO) | Option Ex | 12,000 | 12.36 | 148,320 |
| 2017-04-26 | Bryant Douglas C (President & CEO) | Sale | 12,000 | 24.11 | 289,320 |
| 2017-04-26 | Bryant Douglas C (President & CEO) | Option Ex | 12,000 | 12.36 | 148,320 |
| 2017-03-31 | Bryant Douglas C (President & CEO) | Sale | 12,000 | 22.69 | 272,280 |
| 2017-03-31 | Bryant Douglas C (President & CEO) | Option Ex | 12,000 | 12.36 | 148,320 |
| 2017-03-30 | Bryant Douglas C (President & CEO) | Sale | 12,000 | 22.52 | 270,240 |
| 2017-03-30 | Bryant Douglas C (President & CEO) | Option Ex | 12,000 | 12.36 | 148,320 |
| 2017-03-29 | Bryant Douglas C (President & CEO) | Sale | 13,080 | 22.30 | 291,684 |
| 2017-03-29 | Bryant Douglas C (President & CEO) | Option Ex | 13,080 | 12.36 | 161,668 |
| 2017-03-27 | Polan Mary Lake Ph D (Director) | Option Ex | 9,331 | 13.97 | 130,354 |
| 2017-02-28 | Bryant Douglas C (President & CEO) | Sale | 26,920 | 21.30 | 573,288 |
| 2017-02-28 | Bryant Douglas C (President & CEO) | Option Ex | 26,920 | 12.36 | 332,731 |
| 2017-02-27 | Bryant Douglas C (President & CEO) | Sale | 36,000 | 21.82 | 785,340 |
| 2017-02-27 | Bryant Douglas C (President & CEO) | Option Ex | 36,000 | 10.43 | 375,480 |
| 2017-02-24 | Bryant Douglas C (President & CEO) | Sale | 44,000 | 21.11 | 928,708 |
| 2017-02-24 | Bryant Douglas C (President & CEO) | Option Ex | 44,000 | 8.50 | 374,000 |
| 2016-12-01 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Sale | 2,712 | 23.00 | 62,376 |
| 2016-12-01 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Option Ex | 2,712 | 15.28 | 41,439 |
| 2016-11-30 | Bryant Douglas C (President & CEO) | Sale | 24,000 | 22.80 | 547,200 |
| 2016-11-30 | Bryant Douglas C (President & CEO) | Option Ex | 24,000 | 8.50 | 204,000 |
| 2016-11-30 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Sale | 57,288 | 22.84 | 1,308,744 |
| 2016-11-30 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Option Ex | 39,288 | 16.33 | 641,573 |
| 2016-11-29 | Bryant Douglas C (President & CEO) | Sale | 24,000 | 22.84 | 548,088 |
| 2016-11-29 | Bryant Douglas C (President & CEO) | Option Ex | 24,000 | 8.50 | 204,000 |
| 2016-11-28 | Bryant Douglas C (President & CEO) | Sale | 24,000 | 23.02 | 552,480 |
| 2016-11-28 | Bryant Douglas C (President & CEO) | Option Ex | 24,000 | 8.50 | 204,000 |
| 2016-11-25 | Tamerius John (SVP, Strat & Ext Affairs) | Sale | 8,878 | 23.50 | 208,633 |
| 2016-11-25 | Tamerius John (SVP, Strat & Ext Affairs) | Option Ex | 8,878 | 16.77 | 148,884 |
| 2016-09-30 | Bryant Douglas C (President & CEO) | Sale | 35,291 | 22.08 | 779,225 |
| 2016-09-30 | Bryant Douglas C (President & CEO) | Option Ex | 35,291 | 8.50 | 299,973 |
| 2016-09-29 | Bryant Douglas C (President & CEO) | Sale | 16,767 | 21.22 | 355,795 |
| 2016-09-29 | Bryant Douglas C (President & CEO) | Option Ex | 16,767 | 8.50 | 142,519 |
| 2016-09-28 | Bryant Douglas C (President & CEO) | Sale | 17,110 | 21.61 | 369,747 |
| 2016-09-28 | Bryant Douglas C (President & CEO) | Option Ex | 17,110 | 8.50 | 145,435 |
| 2016-08-30 | Bryant Douglas C (President & CEO) | Sale | 2,832 | 22.00 | 62,304 |
| 2016-08-30 | Bryant Douglas C (President & CEO) | Option Ex | 2,832 | 8.50 | 24,072 |
| 2016-08-26 | Tamerius John (SVP, Strat & Ext Affairs) | Option Ex | 5,000 | 15.71 | 78,550 |
| 2016-08-09 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Sale | 20,168 | 22.56 | 454,909 |
| 2016-08-09 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Option Ex | 20,168 | 17.38 | 350,519 |
| 2016-08-08 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Sale | 1,685 | 22.73 | 38,300 |
| 2016-08-08 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Option Ex | 1,685 | 17.38 | 29,285 |
| 2016-08-05 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Sale | 204 | 23.50 | 4,794 |
| 2016-08-05 | Bujarski Robert Joseph (SVP, Bus Dev & Gen Counsel) | Option Ex | 204 | 17.38 | 3,545 |
| 2016-08-01 | Tamerius John (SVP, Strat & Ext Affairs) | Sale | 7,000 | 23.02 | 161,126 |
| 2016-05-17 | Brown Thomas D (Director) | Option Ex | 962 | .00 | 0 |
| 2016-05-15 | Brown Thomas D (Director) | Option Ex | 3,209 | .00 | 0 |
| 2016-05-15 | Polan Mary Lake Ph D (Director) | Option Ex | 1,294 | .00 | 0 |
| 2016-05-05 | Brown Thomas D (Director) | Option Ex | 962 | .00 | 0 |
| 2016-05-05 | Buechler Kenneth F (Director) | Option Ex | 1,204 | .00 | 0 |
| 2016-05-05 | Slacik Charles P (Director) | Option Ex | 528 | .00 | 0 |
| 2016-05-05 | Polan Mary Lake Ph D (Director) | Option Ex | 962 | .00 | 0 |
| 2016-05-05 | Dammeyer Rodney F (Director) | Option Ex | 962 | .00 | 0 |
| 2016-05-05 | Widder Kenneth J (Director) | Option Ex | 962 | .00 | 0 |
| 2015-12-02 | Tamerius John (SVP, Strat & Ext Affairs) | Sale | 16,109 | 22.00 | 354,398 |
| 2015-12-02 | Tamerius John (SVP, Strat & Ext Affairs) | Option Ex | 16,109 | 8.50 | 136,926 |
| 2015-12-01 | Tamerius John (SVP, Strat & Ext Affairs) | Sale | 5,000 | 21.77 | 108,835 |
| 2015-10-30 | Bryant Douglas C (President & CEO) | Buy | 20,000 | 19.76 | 395,200 |
| 2015-08-20 | Tamerius John (SVP - Clinical/Reg Affairs) | Option Ex | 11,000 | 12.23 | 134,530 |
| 2015-08-17 | Pulido Mark (Director) | Option Ex | 13,156 | .00 | 0 |
| 2015-07-31 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 100 | 21.06 | 2,106 |
| 2015-07-31 | Tamerius John (SVP - Clinical/Reg Affairs) | Option Ex | 100 | 12.63 | 1,263 |
| 2015-07-30 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 6,309 | 21.04 | 132,760 |
| 2015-07-30 | Tamerius John (SVP - Clinical/Reg Affairs) | Option Ex | 6,309 | 12.63 | 79,682 |
| 2015-05-14 | Brown Thomas D (Director) | Option Ex | 2,539 | .00 | 0 |
| 2015-05-14 | Buechler Kenneth F (Director) | Option Ex | 2,032 | .00 | 0 |
| 2015-05-14 | Dammeyer Rodney F (Director) | Option Ex | 2,792 | .00 | 0 |
| 2015-05-10 | Brown Thomas D (Director) | Option Ex | 3,499 | .00 | 0 |
| 2015-05-10 | Polan Mary Lake Ph D (Director) | Option Ex | 1,411 | .00 | 0 |
| 2015-05-04 | Brown Thomas D (Director) | Option Ex | 471 | .00 | 0 |
| 2015-05-04 | Buechler Kenneth F (Director) | Option Ex | 417 | .00 | 0 |
| 2015-05-04 | Pulido Mark (Director) | Option Ex | 548 | .00 | 0 |
| 2015-05-04 | Polan Mary Lake Ph D (Director) | Option Ex | 417 | .00 | 0 |
| 2015-05-04 | Dammeyer Rodney F (Director) | Option Ex | 417 | .00 | 0 |
| 2015-05-04 | Widder Kenneth J (Director) | Option Ex | 157 | .00 | 0 |
| 2014-11-14 | Polan Mary Lake Ph D (Director) | Sale | 2,000 | 28.24 | 56,482 |
| 2014-11-04 | Dammeyer Rodney F (Director) | Sale | 18,662 | 27.80 | 518,822 |
| 2014-11-04 | Dammeyer Rodney F (Director) | Option Ex | 18,662 | 11.95 | 223,010 |
| 2014-10-03 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 5,000 | 28.00 | 140,000 |
| 2014-10-03 | Tamerius John (SVP - Clinical/Reg Affairs) | Option Ex | 5,000 | 8.50 | 42,500 |
| 2014-09-18 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 10,000 | 26.50 | 265,000 |
| 2014-09-18 | Tamerius John (SVP - Clinical/Reg Affairs) | Option Ex | 10,000 | 8.50 | 85,000 |
| 2014-07-24 | Bryant Douglas C (President & CEO) | Buy | 20,000 | 24.12 | 482,320 |
| 2014-07-23 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 15,000 | 24.50 | 367,500 |
| 2014-06-24 | Tamerius John (SVP - Clinical/Reg Affairs) | Sale | 5,000 | 23.06 | 115,320 |
| 2014-05-15 | Buechler Kenneth F (Director) | Option Ex | 1,195 | .00 | 0 |
| 2014-05-15 | Dammeyer Rodney F (Director) | Option Ex | 3,535 | .00 | 0 |
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.