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/. 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 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2022-05 | 0 | $0 | 0 | $0 | 21,063 | $122,694 |
| 2022-03 | 0 | $0 | 1,525 | $173,227 | 0 | $0 |
| 2022-01 | 0 | $0 | 0 | $0 | 12,086 | $244,983 |
| 2021-09 | 0 | $0 | 6,167 | $874,943 | 0 | $0 |
| 2021-07 | 0 | $0 | 0 | $0 | 982 | $0 |
| 2021-06 | 0 | $0 | 0 | $0 | 2,000 | $0 |
| 2021-05 | 0 | $0 | 1,803 | $198,167 | 10,641 | $18,798 |
| 2021-03 | 0 | $0 | 7,400 | $1,006,821 | 5,035 | $89,282 |
| 2021-02 | 5,000 | $826,500 | 22,902 | $3,815,768 | 12,784 | $557,574 |
| 2020-12 | 0 | $0 | 11,000 | $2,114,794 | 0 | $0 |
| 2020-11 | 0 | $0 | 7,009 | $1,984,890 | 4,009 | $83,467 |
| 2020-10 | 0 | $0 | 11,743 | $3,239,012 | 27,188 | $592,018 |
| 2020-09 | 7,700 | $1,282,566 | 0 | $0 | 0 | $0 |
| 2020-08 | 13,500 | $3,053,967 | 39,230 | $10,959,719 | 37,158 | $775,059 |
| 2020-06 | 5,000 | $801,670 | 0 | $0 | 0 | $0 |
| 2020-05 | 0 | $0 | 164,134 | $30,414,125 | 134,226 | $2,748,200 |
| 2020-02 | 0 | $0 | 12,601 | $1,002,800 | 12,601 | $194,055 |
| 2020-01 | 0 | $0 | 0 | $0 | 9,041 | $190,493 |
| 2019-12 | 0 | $0 | 38,773 | $2,668,644 | 22,442 | $477,116 |
| 2019-11 | 0 | $0 | 22,927 | $1,574,324 | 393,718 | $8,175,539 |
| 2019-09 | 0 | $0 | 66,582 | $309,698,880 | 62,055 | $1,148,990 |
| 2019-08 | 0 | $0 | 71,708 | $4,458,828 | 71,708 | $1,089,243 |
| 2019-07 | 0 | $0 | 21,789 | $1,258,968 | 21,789 | $330,974 |
| 2019-06 | 0 | $0 | 41,711 | $2,396,521 | 41,711 | $622,979 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2022-05-18 | Wilkins Joseph D Jr. (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Michael Edward L. (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Strobeck Matthew (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Rhoads Ann D (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Buechler Kenneth F (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Polan Mary Lake Ph D (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-18 | Widder Kenneth J (Director) | Option Ex | 1,624 | .00 | 0 |
| 2022-05-15 | Polan Mary Lake Ph D (Director) | Option Ex | 867 | .00 | 0 |
| 2022-05-15 | Widder Kenneth J (Director) | Option Ex | 1,028 | .00 | 0 |
| 2022-05-10 | Buechler Kenneth F (Director) | Option Ex | 7,800 | 15.73 | 122,694 |
| 2022-03-18 | Polan Mary Lake Ph D (Director) | Sale | 1,525 | 113.59 | 173,227 |
| 2022-01-25 | Slacik Charles P (Director) | Option Ex | 12,086 | 20.27 | 244,983 |
| 2021-09-03 | Polan Mary Lake Ph D (Director) | Sale | 6,167 | 141.88 | 874,943 |
| 2021-07-01 | Kroll Werner (SVP, R&D) | Option Ex | 982 | .00 | 0 |
| 2021-06-12 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Option Ex | 2,000 | .00 | 0 |
| 2021-05-27 | Kroll Werner (SVP, R&D) | Option Ex | 4,376 | .00 | 0 |
| 2021-05-16 | Polan Mary Lake Ph D (Director) | Option Ex | 485 | .00 | 0 |
| 2021-05-14 | Slacik Charles P (Director) | Option Ex | 734 | .00 | 0 |
| 2021-05-13 | Slacik Charles P (Director) | Sale | 1,000 | 113.26 | 113,258 |
| 2021-05-12 | Wilkins Joseph D Jr. (Director) | Option Ex | 289 | .00 | 0 |
| 2021-05-12 | Rhoads Ann D (Director) | Option Ex | 624 | .00 | 0 |
| 2021-05-12 | Ordonez Kathy (Director) | Option Ex | 1,040 | .00 | 0 |
| 2021-05-12 | Slacik Charles P (Director) | Option Ex | 1,250 | .00 | 0 |
| 2021-05-12 | Polan Mary Lake Ph D (Director) | Option Ex | 1,040 | .00 | 0 |
| 2021-05-03 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Sale | 803 | 105.74 | 84,909 |
| 2021-05-03 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Option Ex | 803 | 23.41 | 18,798 |
| 2021-03-30 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Option Ex | 434 | .00 | 0 |
| 2021-03-17 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Sale | 7,400 | 136.06 | 1,006,821 |
| 2021-03-17 | Ferenczy William J. (SVP, Cardio/Metabolic Unit) | Option Ex | 4,601 | 19.41 | 89,282 |
| 2021-02-24 | Kroll Werner (SVP, R&D) | Sale | 5,283 | 173.72 | 917,736 |
| 2021-02-23 | Kroll Werner (SVP, R&D) | Sale | 4,835 | 165.48 | 800,076 |
| 2021-02-22 | Kroll Werner (SVP, R&D) | Sale | 12,784 | 164.11 | 2,097,956 |
| 2021-02-22 | Kroll Werner (SVP, R&D) | Option Ex | 12,784 | 43.62 | 557,574 |
| 2021-02-22 | Bryant Douglas C (President & CEO) | Buy | 5,000 | 165.30 | 826,500 |
| 2020-12-01 | Polan Mary Lake Ph D (Director) | Sale | 11,000 | 192.25 | 2,114,794 |
| 2020-11-06 | Polan Mary Lake Ph D (Director) | Sale | 3,000 | 284.17 | 852,504 |
| 2020-11-05 | Slacik Charles P (Director) | Sale | 4,009 | 282.46 | 1,132,386 |
| 2020-11-05 | Slacik Charles P (Director) | Option Ex | 4,009 | 20.82 | 83,467 |
| 2020-10-23 | Polan Mary Lake Ph D (Director) | Option Ex | 27,188 | 21.77 | 592,018 |
| 2020-10-12 | Polan Mary Lake Ph D (Director) | Sale | 11,743 | 275.82 | 3,239,012 |
| 2020-09-03 | Strobeck Matthew (Director) | Buy | 400 | 155.62 | 62,247 |
| 2020-09-02 | Strobeck Matthew (Director) | Buy | 7,300 | 167.17 | 1,220,319 |
| 2020-08-31 | Bryant Douglas C (President & CEO) | Buy | 5,000 | 174.99 | 874,965 |
| 2020-08-20 | Abney Michael Donald Jr. (SVP - Distribution) | Sale | 2,582 | 250.00 | 645,500 |
| 2020-08-20 | Abney Michael Donald Jr. (SVP - Distribution) | Option Ex | 2,582 | 33.74 | 87,129 |
| 2020-08-19 | Abney Michael Donald Jr. (SVP - Distribution) | Sale | 5,610 | 250.00 | 1,402,500 |
| 2020-08-19 | Abney Michael Donald Jr. (SVP - Distribution) | Option Ex | 5,610 | 33.74 | 189,309 |
| 2020-08-11 | Bryant Douglas C (President & CEO) | Buy | 5,000 | 234.12 | 1,170,600 |
| 2020-08-03 | Kroll Werner (SVP, R&D) | Sale | 2,072 | 287.48 | 595,650 |
| 2020-08-03 | Michael Edward L. (Director) | Buy | 3,500 | 288.12 | 1,008,402 |
| 2020-08-03 | Buechler Kenneth F (Director) | Sale | 7,800 | 289.22 | 2,255,947 |
| 2020-08-03 | Buechler Kenneth F (Director) | Option Ex | 7,800 | 14.43 | 112,554 |
| 2020-08-03 | Steward Randall J (Chief Financial Officer) | Sale | 21,166 | 286.31 | 6,060,122 |
| 2020-08-03 | Steward Randall J (Chief Financial Officer) | Option Ex | 21,166 | 18.24 | 386,067 |
| 2020-06-11 | Bryant Douglas C (President & CEO) | Buy | 5,000 | 160.33 | 801,670 |
| 2020-05-27 | Kroll Werner (SVP, R&D) | Option Ex | 4,376 | .00 | 0 |
| 2020-05-22 | Kroll Werner (SVP, R&D) | Sale | 68,152 | 174.44 | 11,888,162 |
| 2020-05-22 | Kroll Werner (SVP, R&D) | Option Ex | 68,152 | 26.57 | 1,811,139 |
| 2020-05-20 | Bujarski Robert Joseph (SVP, NA Comm Ops & Gen Counsel) | Sale | 20,000 | 189.41 | 3,788,279 |
| 2020-05-18 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 28,312 | 193.98 | 5,492,018 |
| 2020-05-18 | Borkar Ratan S (SVP, Intl Comm Operations) | Option Ex | 16,332 | 31.06 | 507,320 |
| 2020-05-18 | Abney Michael Donald Jr. (SVP - Distribution) | Sale | 15,970 | 198.50 | 3,169,997 |
| 2020-05-18 | Abney Michael Donald Jr. (SVP - Distribution) | Option Ex | 15,970 | 18.24 | 291,292 |
| 2020-05-18 | Steward Randall J (Chief Financial Officer) | Sale | 20,000 | 185.35 | 3,707,040 |
| 2020-05-15 | Buechler Kenneth F (Director) | Option Ex | 1,842 | .00 | 0 |
| 2020-05-15 | Slacik Charles P (Director) | Option Ex | 549 | .00 | 0 |
| 2020-05-14 | Michael Edward L. (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Strobeck Matthew (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Buechler Kenneth F (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Ordonez Kathy (Director) | Option Ex | 1,856 | .00 | 0 |
| 2020-05-14 | Slacik Charles P (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Polan Mary Lake Ph D (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Widder Kenneth J (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-14 | Schuler Jack W (Director) | Option Ex | 2,100 | .00 | 0 |
| 2020-05-11 | Buechler Kenneth F (Director) | Sale | 5,000 | 200.00 | 1,000,000 |
| 2020-05-11 | Polan Mary Lake Ph D (Director) | Sale | 6,700 | 204.27 | 1,368,629 |
| 2020-05-05 | Buechler Kenneth F (Director) | Option Ex | 10,449 | 13.25 | 138,449 |
| 2020-02-26 | Russell Edward Keith (SVP, Business Development) | Sale | 12,601 | 79.58 | 1,002,800 |
| 2020-02-26 | Russell Edward Keith (SVP, Business Development) | Option Ex | 12,601 | 15.40 | 194,055 |
| 2020-01-07 | Polan Mary Lake Ph D (Director) | Option Ex | 9,041 | 21.07 | 190,493 |
| 2019-12-06 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 11,122 | 70.00 | 778,540 |
| 2019-12-06 | Borkar Ratan S (SVP, Intl Comm Operations) | Option Ex | 11,122 | 19.41 | 215,822 |
| 2019-12-05 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 4,700 | 70.00 | 329,000 |
| 2019-12-05 | Borkar Ratan S (SVP, Intl Comm Operations) | Option Ex | 4,700 | 23.41 | 110,027 |
| 2019-12-03 | Kroll Werner (SVP, R&D) | Sale | 22,951 | 68.02 | 1,561,104 |
| 2019-12-03 | Kroll Werner (SVP, R&D) | Option Ex | 6,620 | 22.85 | 151,267 |
| 2019-11-26 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 6,621 | 68.48 | 453,399 |
| 2019-11-26 | Russell Edward Keith (SVP, Business Development) | Sale | 15,974 | 68.73 | 1,097,956 |
| 2019-11-26 | Russell Edward Keith (SVP, Business Development) | Option Ex | 15,974 | 19.70 | 314,687 |
| 2019-11-25 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 332 | 69.18 | 22,969 |
| 2019-11-20 | Bryant Douglas C (President & CEO) | Option Ex | 377,744 | 20.81 | 7,860,852 |
| 2019-09-23 | Steward Randall J (Chief Financial Officer) | Sale | 29,328 | 62.60 | 1,836,050 |
| 2019-09-23 | Steward Randall J (Chief Financial Officer) | Option Ex | 29,328 | 15.40 | 451,651 |
| 2019-09-13 | Gibson Karen (SVP, IS & Bus. Transformation) | Sale | 4,527 | 67,515.00 | 305,640,405 |
| 2019-09-11 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 5,575 | 70.00 | 390,250 |
| 2019-09-11 | Borkar Ratan S (SVP, Intl Comm Operations) | Option Ex | 5,575 | 25.49 | 142,106 |
| 2019-09-11 | Gibson Karen (SVP, IS & Bus. Transformation) | Sale | 14,354 | 68.61 | 984,885 |
| 2019-09-11 | Gibson Karen (SVP, IS & Bus. Transformation) | Option Ex | 14,354 | 25.55 | 366,744 |
| 2019-09-11 | Buechler Kenneth F (Director) | Sale | 4,000 | 68.86 | 275,420 |
| 2019-09-11 | Buechler Kenneth F (Director) | Option Ex | 4,000 | 13.25 | 53,000 |
| 2019-09-10 | Abney Michael Donald Jr. (SVP - Distribution) | Sale | 8,798 | 65.00 | 571,870 |
| 2019-09-10 | Abney Michael Donald Jr. (SVP - Distribution) | Option Ex | 8,798 | 15.40 | 135,489 |
| 2019-08-30 | Bryant Douglas C (President & CEO) | Sale | 510 | 65.40 | 33,354 |
| 2019-08-30 | Bryant Douglas C (President & CEO) | Option Ex | 510 | 15.19 | 7,746 |
| 2019-08-29 | Bryant Douglas C (President & CEO) | Sale | 45,948 | 64.28 | 2,953,399 |
| 2019-08-29 | Bryant Douglas C (President & CEO) | Option Ex | 45,948 | 15.19 | 697,950 |
| 2019-08-28 | Bryant Douglas C (President & CEO) | Sale | 25,250 | 58.30 | 1,472,075 |
| 2019-08-28 | Bryant Douglas C (President & CEO) | Option Ex | 25,250 | 15.19 | 383,547 |
| 2019-07-29 | Bryant Douglas C (President & CEO) | Sale | 21,789 | 57.78 | 1,258,968 |
| 2019-07-29 | Bryant Douglas C (President & CEO) | Option Ex | 21,789 | 15.19 | 330,974 |
| 2019-06-28 | Bryant Douglas C (President & CEO) | Sale | 3,461 | 60.06 | 207,867 |
| 2019-06-28 | Bryant Douglas C (President & CEO) | Option Ex | 3,461 | 15.19 | 52,572 |
| 2019-06-26 | Bryant Douglas C (President & CEO) | Sale | 25,250 | 57.25 | 1,445,613 |
| 2019-06-26 | Bryant Douglas C (President & CEO) | Option Ex | 25,250 | 13.91 | 351,227 |
| 2019-06-18 | Russell Edward Keith (S.V.P., N.A. Commercial Ops) | Sale | 13,000 | 57.16 | 743,041 |
| 2019-06-18 | Russell Edward Keith (S.V.P., N.A. Commercial Ops) | Option Ex | 13,000 | 16.86 | 219,180 |
| 2019-05-20 | Slacik Charles P (Director) | Sale | 1,000 | 55.19 | 55,190 |
| 2019-05-16 | Buechler Kenneth F (Director) | Option Ex | 745 | .00 | 0 |
| 2019-05-16 | Slacik Charles P (Director) | Option Ex | 222 | .00 | 0 |
| 2019-05-15 | Michael Edward L. (Director) | Option Ex | 834 | .00 | 0 |
| 2019-05-15 | Strobeck Matthew (Director) | Option Ex | 1,661 | .00 | 0 |
| 2019-05-15 | Buechler Kenneth F (Director) | Option Ex | 1,919 | .00 | 0 |
| 2019-05-15 | Slacik Charles P (Director) | Option Ex | 1,661 | .00 | 0 |
| 2019-05-15 | Polan Mary Lake Ph D (Director) | Option Ex | 1,661 | .00 | 0 |
| 2019-05-15 | Widder Kenneth J (Director) | Option Ex | 1,661 | .00 | 0 |
| 2019-05-15 | Schuler Jack W (Director) | Option Ex | 1,661 | .00 | 0 |
| 2019-05-10 | Buechler Kenneth F (Director) | Sale | 2,002 | 60.58 | 121,287 |
| 2019-05-10 | Buechler Kenneth F (Director) | Option Ex | 2,002 | 11.96 | 23,943 |
| 2019-05-05 | Polan Mary Lake Ph D (Director) | Option Ex | 2,282 | .00 | 0 |
| 2019-04-16 | Polan Mary Lake Ph D (Director) | Option Ex | 7,800 | 15.73 | 122,694 |
| 2019-03-29 | Bryant Douglas C (President & CEO) | Sale | 23,120 | 65.70 | 1,518,891 |
| 2019-03-29 | Bryant Douglas C (President & CEO) | Option Ex | 23,120 | 12.63 | 292,005 |
| 2019-03-28 | Russell Edward Keith (S.V.P., N.A. Commercial Ops) | Sale | 13,000 | 64.60 | 839,748 |
| 2019-03-28 | Russell Edward Keith (S.V.P., N.A. Commercial Ops) | Option Ex | 13,000 | 15.40 | 200,200 |
| 2019-03-28 | Bryant Douglas C (President & CEO) | Sale | 1,335 | 65.06 | 86,857 |
| 2019-03-28 | Bryant Douglas C (President & CEO) | Option Ex | 1,335 | 12.63 | 16,861 |
| 2019-03-27 | Bryant Douglas C (President & CEO) | Sale | 795 | 65.03 | 51,698 |
| 2019-03-27 | Bryant Douglas C (President & CEO) | Option Ex | 795 | 12.63 | 10,040 |
| 2019-03-14 | Borkar Ratan S (SVP, Intl Comm Operations) | Sale | 14,549 | 68.00 | 989,332 |
| 2019-03-14 | Borkar Ratan S (SVP, Intl Comm Operations) | Option Ex | 14,549 | 19.96 | 290,441 |
| 2019-03-12 | Buechler Kenneth F (Director) | Sale | 9,000 | 66.50 | 598,500 |
| 2019-03-12 | Buechler Kenneth F (Director) | Option Ex | 9,000 | 11.96 | 107,640 |
| 2019-02-28 | Bryant Douglas C (President & CEO) | Sale | 22,153 | 65.62 | 1,453,679 |
| 2019-02-28 | Bryant Douglas C (President & CEO) | Option Ex | 22,153 | 12.63 | 279,792 |
| 2019-02-27 | Bryant Douglas C (President & CEO) | Sale | 22,154 | 65.98 | 1,461,720 |
| 2019-02-27 | Bryant Douglas C (President & CEO) | Option Ex | 22,154 | 12.63 | 279,805 |
| 2019-02-27 | Gibson Karen (SVP, IS & Bus. Transformation) | Sale | 13,551 | 66.23 | 897,455 |
| 2019-02-27 | Gibson Karen (SVP, IS & Bus. Transformation) | Option Ex | 13,551 | 15.40 | 208,685 |
| 2019-02-26 | Bryant Douglas C (President & CEO) | Sale | 31,443 | 65.72 | 2,066,433 |
| 2019-02-26 | Bryant Douglas C (President & CEO) | Option Ex | 31,443 | 13.96 | 438,787 |
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.