SEC CIK 1323190
Balo Andrew K
Reported ownership across 1 company, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| DXCMview stock → | 59,303 | 2023-03-10 |
Position History — DXCM
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — DXCM
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2023-03-10 | Disposition to issuer | 3,275 | $111.40 | 59,303 |
| 2023-03-10 | Disposition to issuer | 5,990 | $111.40 | 50,908 |
| 2023-03-10 | Disposition to issuer | 2,405 | $111.40 | 56,898 |
| 2022-03-09 | Disposition to issuer | 1,549 | $406.06 | 16,564 |
| 2022-03-09 | Disposition to issuer | 932 | $406.06 | 18,113 |
| 2022-03-09 | Disposition to issuer | 949 | $406.06 | 15,615 |
| 2022-03-08 | Grant / award | 4,984 | $0.00 | 19,045 |
| 2021-09-09 | J | 2,498 | $0.00 | 14,056 |
| 2021-09-09 | J | 2,498 | $0.00 | 13,150 |
| 2021-09-09 | Open-market sale | 1,248 | $541.36 | 11,902 |
| 2021-09-09 | Open-market sale | 15 | $541.76 | 11,887 |
| 2021-09-09 | Open-market sale | 273 | $541.33 | 11,614 |
| 2021-09-09 | Open-market sale | 750 | $548.24 | 10,064 |
| 2021-09-09 | Open-market sale | 1,261 | $549.43 | 8,803 |
| 2021-09-09 | Open-market sale | 1,200 | $550.36 | 7,603 |
| 2021-09-09 | Open-market sale | 50 | $551.45 | 7,553 |
| 2021-09-09 | Open-market sale | 200 | $542.83 | 11,414 |
| 2021-09-09 | Open-market sale | 50 | $543.66 | 11,364 |
| 2021-09-09 | Open-market sale | 550 | $547.35 | 10,814 |
| 2021-08-03 | Open-market sale | 300 | $515.33 | 11,926 |
| 2021-08-03 | Open-market sale | 525 | $519.24 | 11,001 |
| 2021-08-03 | Open-market sale | 200 | $518.06 | 11,526 |
| 2021-08-03 | Open-market sale | 200 | $516.72 | 11,726 |
| 2021-08-03 | Open-market sale | 349 | $519.92 | 10,652 |
| 2021-08-03 | Open-market sale | 300 | $514.18 | 12,226 |
| 2021-08-03 | Open-market sale | 200 | $512.83 | 12,526 |
| 2021-08-03 | Open-market sale | 683 | $512.19 | 12,726 |
| 2021-07-06 | Open-market sale | 400 | $429.33 | 15,405 |
| 2021-07-06 | Open-market sale | 286 | $432.05 | 13,409 |
| 2021-07-06 | Open-market sale | 1,710 | $430.56 | 13,695 |
| 2021-07-06 | Open-market sale | 578 | $428.51 | 15,805 |
| 2021-06-03 | J | 18,774 | $0.00 | 16,533 |
| 2021-06-03 | Open-market sale | 2,391 | $375.00 | 16,383 |
| 2021-06-03 | J | 18,774 | $0.00 | 18,774 |
| 2021-03-10 | Open-market sale | 5,566 | $362.92 | 35,307 |
| 2021-03-08 | Grant / award | 5,301 | $0.00 | 40,873 |
| 2020-09-15 | Open-market sale | 5,256 | $397.35 | 35,567 |
| 2020-09-09 | Open-market sale | 1,283 | $398.30 | 44,120 |
| 2020-09-09 | Open-market sale | 3,297 | $398.30 | 40,823 |
| 2020-06-15 | Open-market sale | 200 | $361.45 | 51,198 |
| 2020-06-15 | Open-market sale | 500 | $359.98 | 51,398 |
| 2020-06-15 | Open-market sale | 250 | $370.39 | 45,376 |
| 2020-06-15 | Open-market sale | 2,239 | $370.05 | 45,626 |
| 2020-06-15 | Open-market sale | 205 | $363.46 | 50,217 |
| 2020-06-15 | Open-market sale | 250 | $367.18 | 48,165 |
| 2020-06-15 | Open-market sale | 400 | $366.62 | 48,415 |
| 2020-06-15 | Open-market sale | 1,402 | $365.03 | 48,815 |
| 2020-06-15 | Open-market sale | 776 | $362.72 | 50,422 |
| 2020-06-15 | Open-market sale | 300 | $368.29 | 47,865 |
| 2020-04-15 | Open-market sale | 51 | $287.75 | 51,898 |
| 2020-04-15 | Open-market sale | 730 | $286.24 | 51,949 |
| 2020-04-15 | Open-market sale | 2,385 | $285.14 | 52,679 |
| 2020-04-15 | Open-market sale | 1,110 | $284.19 | 55,064 |
| 2020-04-15 | Open-market sale | 1,382 | $281.10 | 56,174 |
| 2020-04-15 | Open-market sale | 1,032 | $279.33 | 57,556 |
| 2020-03-11 | Open-market sale | 319 | $250.15 | 66,428 |
| 2020-03-11 | Open-market sale | 7,840 | $265.43 | 58,588 |
| 2020-03-11 | Open-market sale | 2 | $246.18 | 66,747 |
| 2020-03-08 | Grant / award | 8,811 | $0.00 | 66,749 |
| 2019-09-18 | Open-market sale | 2,386 | $151.46 | 57,916 |
| 2019-09-09 | Open-market sale | 269 | $158.42 | 60,546 |
| 2019-09-09 | Open-market sale | 244 | $159.92 | 60,302 |
| 2019-09-09 | Open-market sale | 325 | $145.43 | 69,084 |
| 2019-09-09 | Open-market sale | 5,629 | $150.11 | 63,455 |
| 2019-09-09 | Open-market sale | 279 | $150.52 | 63,176 |
| 2019-09-09 | Open-market sale | 621 | $151.49 | 62,555 |
| 2019-09-09 | Open-market sale | 600 | $152.59 | 61,955 |
| 2019-09-09 | Open-market sale | 40 | $154.00 | 61,915 |
| 2019-09-09 | Open-market sale | 100 | $155.36 | 61,815 |
| 2019-09-09 | Open-market sale | 550 | $156.43 | 61,265 |
| 2019-09-09 | Open-market sale | 450 | $157.78 | 60,815 |
| 2019-09-03 | Open-market sale | 37 | $170.00 | 69,409 |
| 2019-06-05 | Open-market sale | 7,825 | $125.00 | 69,392 |
| 2019-03-12 | Open-market sale | 2,222 | $142.79 | 85,912 |
| 2019-03-12 | Open-market sale | 2,296 | $142.79 | 77,217 |
| 2019-03-12 | Open-market sale | 6,399 | $142.79 | 79,513 |
| 2019-03-08 | Grant / award | 14,987 | $0.00 | 88,134 |
| 2018-12-14 | Open-market sale | 627 | $120.23 | 77,478 |
| 2018-12-14 | Open-market sale | 4,373 | $121.38 | 73,105 |
| 2018-11-14 | Open-market sale | 1,200 | $141.25 | 81,905 |
| 2018-11-14 | Open-market sale | 1,502 | $143.88 | 79,603 |
| 2018-11-14 | Open-market sale | 1,498 | $144.43 | 78,105 |
| 2018-11-14 | Open-market sale | 800 | $142.13 | 81,105 |
| 2018-10-12 | Open-market sale | 2,991 | $124.49 | 85,114 |
| 2018-10-12 | Open-market sale | 2,009 | $125.24 | 83,105 |
| 2018-09-14 | Open-market sale | 4,400 | $145.27 | 88,105 |
| 2018-09-14 | Open-market sale | 600 | $144.46 | 92,505 |
| 2018-09-10 | Open-market sale | 3,180 | $143.76 | 93,105 |
| 2018-09-10 | Open-market sale | 2,407 | $143.76 | 96,285 |
| 2018-08-14 | Open-market sale | 550 | $124.96 | 98,567 |
| 2018-08-14 | Open-market sale | 4,450 | $124.16 | 99,117 |
| 2018-07-16 | Open-market sale | 500 | $100.73 | 103,567 |
| 2018-07-16 | Open-market sale | 1,800 | $99.90 | 104,067 |
| 2018-07-16 | Open-market sale | 2,700 | $99.12 | 105,867 |
| 2018-03-12 | Disposition to issuer | 2,221 | $60.73 | 113,031 |
| 2018-03-12 | Disposition to issuer | 2,834 | $60.73 | 115,252 |
| 2018-03-12 | Disposition to issuer | 4,464 | $60.73 | 108,567 |
| 2018-03-08 | Grant / award | 38,502 | $0.00 | 118,086 |
| 2017-12-11 | Open-market sale | 3,245 | $61.23 | 79,547 |
| 2017-11-29 | Open-market sale | 6,490 | $60.00 | 82,792 |
| 2017-09-11 | Disposition to issuer | 4,184 | $71.81 | 92,629 |
| 2017-09-11 | Disposition to issuer | 3,347 | $71.81 | 89,282 |
| 2017-09-11 | Open-market sale | 3,244 | $72.27 | 96,813 |
| 2017-08-10 | Open-market sale | 3,244 | $71.18 | 99,989 |
| 2017-07-10 | Open-market sale | 3,200 | $71.55 | 103,233 |
| 2017-06-12 | Open-market sale | 3,200 | $69.06 | 106,433 |
| 2017-05-10 | Open-market sale | 3,200 | $71.93 | 109,633 |
| 2017-04-10 | Open-market sale | 3,200 | $78.19 | 112,833 |
| 2017-03-10 | Disposition to issuer | 6,694 | $77.55 | 119,241 |
| 2017-03-10 | Disposition to issuer | 3,208 | $77.55 | 116,033 |
| 2017-03-10 | Open-market sale | 3,200 | $77.71 | 129,463 |
| 2017-03-10 | Disposition to issuer | 3,528 | $77.55 | 125,935 |
| 2017-03-08 | Grant / award | 28,761 | $0.00 | 132,663 |
| 2017-02-10 | Option exercise (derivative) | 727 | $79.30 | 0 |
| 2017-02-10 | Open-market sale | 727 | $79.30 | 106,345 |
| 2017-02-10 | Option exercise | 727 | $9.80 | 107,072 |
| 2017-02-10 | Open-market sale | 2,473 | $79.30 | 103,872 |
| 2017-01-10 | Option exercise (derivative) | 3,200 | $62.86 | 727 |
| 2017-01-10 | Open-market sale | 3,200 | $62.86 | 106,345 |
| 2017-01-10 | Option exercise | 3,200 | $9.80 | 109,545 |
| 2016-10-19 | Open-market sale | 4,997 | $82.31 | 106,345 |
| 2016-10-05 | Open-market sale | 5,000 | $82.55 | 111,342 |
| 2016-09-21 | Open-market sale | 5,000 | $92.87 | 116,342 |
| 2016-09-09 | Disposition to issuer | 4,445 | $93.72 | 125,565 |
| 2016-09-09 | Disposition to issuer | 4,223 | $93.72 | 121,342 |
| 2016-09-07 | Option exercise (derivative) | 4,999 | $94.45 | 0 |
| 2016-09-07 | Open-market sale | 4,999 | $94.45 | 130,010 |
| 2016-09-07 | Option exercise | 4,999 | $3.19 | 135,009 |
| 2016-08-24 | Option exercise (derivative) | 5,000 | $91.72 | 4,999 |
| 2016-08-24 | Option exercise | 5,000 | $3.19 | 134,979 |
| 2016-08-24 | Open-market sale | 5,000 | $91.72 | 129,979 |
| 2016-08-10 | Option exercise (derivative) | 5,000 | $90.26 | 9,999 |
| 2016-08-10 | Option exercise | 5,000 | $3.19 | 134,979 |
| 2016-08-10 | Open-market sale | 5,000 | $90.26 | 129,979 |
| 2016-07-27 | Option exercise (derivative) | 5,000 | $88.14 | 14,999 |
| 2016-07-27 | Option exercise | 5,000 | $3.19 | 134,979 |
| 2016-07-27 | Open-market sale | 5,000 | $88.14 | 129,979 |
| 2016-07-13 | Option exercise (derivative) | 5,000 | $80.12 | 19,999 |
| 2016-07-13 | Open-market sale | 5,000 | $80.12 | 129,979 |
| 2016-07-13 | Option exercise | 5,000 | $3.19 | 134,979 |
| 2016-06-29 | Option exercise (derivative) | 5,000 | $78.10 | 24,999 |
| 2016-06-29 | Option exercise | 5,000 | $3.19 | 134,979 |
| 2016-06-29 | Open-market sale | 5,000 | $78.10 | 129,979 |
| 2016-06-20 | Option exercise (derivative) | 55,000 | $75.00 | 29,999 |
| 2016-06-20 | Option exercise | 55,000 | $3.19 | 184,979 |
| 2016-06-20 | Open-market sale | 55,000 | $75.00 | 129,979 |
| 2016-03-14 | Disposition to issuer | 4,430 | $63.96 | 129,979 |
| 2016-03-10 | Disposition to issuer | 3,328 | $63.18 | 142,449 |
| 2016-03-10 | Disposition to issuer | 8,040 | $63.18 | 134,409 |
| 2016-03-08 | Grant / award | 38,000 | $0.00 | 145,777 |
| 2015-12-17 | Option exercise (derivative) | 7,500 | $82.52 | 84,999 |
| 2015-12-17 | Option exercise | 7,500 | $3.19 | 115,180 |
| 2015-12-17 | Open-market sale | 7,500 | $82.52 | 107,680 |
| 2015-12-03 | Option exercise (derivative) | 7,500 | $86.37 | 92,499 |
| 2015-12-03 | Open-market sale | 7,500 | $86.37 | 107,680 |
| 2015-12-03 | Option exercise | 7,500 | $3.19 | 115,180 |
| 2015-11-25 | Option exercise (derivative) | 7,500 | $87.49 | 99,999 |
| 2015-11-25 | Option exercise | 7,500 | $3.19 | 115,180 |
| 2015-11-25 | Open-market sale | 7,500 | $87.49 | 107,680 |
| 2015-11-24 | Option exercise (derivative) | 4,800 | $86.36 | 107,499 |
| 2015-11-24 | Open-market sale | 4,800 | $86.36 | 113,157 |
| 2015-11-24 | Gift | 5,477 | $0.00 | 107,680 |
| 2015-11-24 | Option exercise | 4,800 | $3.19 | 117,957 |
| 2015-11-23 | Option exercise (derivative) | 5,200 | $86.50 | 112,299 |
| 2015-11-23 | Option exercise | 5,200 | $3.19 | 118,357 |
| 2015-11-23 | Open-market sale | 5,200 | $86.50 | 113,157 |
| 2015-11-11 | Option exercise (derivative) | 7,500 | $84.50 | 117,499 |
| 2015-11-11 | Open-market sale | 7,500 | $84.50 | 113,157 |
| 2015-11-11 | Option exercise | 7,500 | $3.19 | 120,657 |
| 2015-10-20 | Open-market sale | 4,538 | $81.46 | 113,157 |
| 2015-10-06 | Open-market sale | 8,216 | $82.29 | 117,695 |
| 2015-09-21 | Open-market sale | 7,859 | $100.72 | 125,911 |
| 2015-09-14 | Disposition to issuer | 4,416 | $95.93 | 133,770 |
| 2015-09-09 | Disposition to issuer | 4,404 | $90.90 | 138,186 |
| 2015-09-08 | Open-market sale | 7,500 | $89.53 | 142,590 |
| 2015-08-20 | Open-market sale | 7,500 | $92.47 | 150,090 |
| 2015-08-06 | Open-market sale | 7,500 | $95.04 | 157,590 |
| 2015-07-22 | Open-market sale | 10,214 | $84.78 | 165,033 |
| 2015-07-08 | Open-market sale | 4,494 | $80.22 | 175,247 |
| 2015-06-23 | Option exercise (derivative) | 5,573 | $77.54 | 0 |
| 2015-06-23 | Open-market sale | 5,573 | $77.54 | 179,741 |
| 2015-06-23 | Option exercise | 5,573 | $9.80 | 185,314 |
| 2015-06-09 | Option exercise (derivative) | 7,500 | $70.62 | 5,573 |
| 2015-06-09 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-06-09 | Open-market sale | 7,500 | $70.62 | 179,741 |
| 2015-05-18 | Option exercise (derivative) | 7,500 | $68.46 | 13,073 |
| 2015-05-18 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-05-18 | Open-market sale | 7,500 | $68.46 | 179,741 |
| 2015-05-04 | Option exercise (derivative) | 7,500 | $67.99 | 20,573 |
| 2015-05-04 | Open-market sale | 7,500 | $67.99 | 179,741 |
| 2015-05-04 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-04-23 | Option exercise (derivative) | 7,500 | $69.65 | 28,073 |
| 2015-04-23 | Open-market sale | 7,500 | $69.65 | 179,741 |
| 2015-04-23 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-04-09 | Option exercise (derivative) | 7,500 | $64.55 | 35,573 |
| 2015-04-09 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-04-09 | Open-market sale | 7,500 | $64.55 | 179,741 |
| 2015-03-25 | Option exercise (derivative) | 7,500 | $61.05 | 43,073 |
| 2015-03-25 | Open-market sale | 7,500 | $61.05 | 179,741 |
| 2015-03-25 | Option exercise | 7,500 | $9.80 | 187,241 |
| 2015-03-12 | Disposition to issuer | 4,448 | $58.58 | 179,741 |
| 2015-03-11 | Option exercise (derivative) | 7,500 | $58.58 | 50,573 |
| 2015-03-11 | Open-market sale | 7,500 | $58.58 | 184,189 |
| 2015-03-11 | Disposition to issuer | 4,743 | $58.74 | 193,013 |
| 2015-03-11 | Option exercise | 7,500 | $9.80 | 191,689 |
| 2015-03-11 | Disposition to issuer | 8,824 | $58.74 | 184,189 |
| 2015-03-08 | Grant / award | 47,500 | $0.00 | 197,756 |
| 2015-02-24 | Option exercise (derivative) | 7,500 | $62.22 | 58,073 |
| 2015-02-24 | Option exercise | 7,500 | $9.80 | 157,756 |
| 2015-02-24 | Open-market sale | 7,500 | $62.22 | 150,256 |
| 2015-02-10 | Option exercise (derivative) | 7,500 | $61.41 | 65,573 |
| 2015-02-10 | Option exercise | 7,500 | $9.80 | 157,756 |
| 2015-02-10 | Open-market sale | 7,500 | $61.41 | 150,256 |
| 2015-01-26 | Option exercise (derivative) | 5,000 | $59.25 | 3,927 |
| 2015-01-26 | Option exercise (derivative) | 1 | $59.25 | 0 |
| 2015-01-26 | Option exercise (derivative) | 10,000 | $59.25 | 0 |
| 2015-01-26 | Option exercise | 1 | $3.19 | 150,131 |
| 2015-01-26 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2015-01-26 | Open-market sale | 5,000 | $59.25 | 150,130 |
| 2015-01-26 | Option exercise | 5,000 | $9.80 | 155,130 |
| 2014-12-26 | Option exercise (derivative) | 10,000 | $55.27 | 10,000 |
| 2014-12-26 | Open-market sale | 10,000 | $55.27 | 150,130 |
| 2014-12-26 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-12-11 | Option exercise (derivative) | 10,000 | $55.42 | 20,000 |
| 2014-12-11 | Open-market sale | 10,000 | $55.42 | 150,130 |
| 2014-12-11 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-11-25 | Option exercise (derivative) | 10,000 | $51.11 | 30,000 |
| 2014-11-25 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-11-25 | Open-market sale | 10,000 | $51.11 | 150,130 |
| 2014-11-11 | Option exercise (derivative) | 10,000 | $52.93 | 40,000 |
| 2014-11-11 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-11-11 | Open-market sale | 10,000 | $52.93 | 150,130 |
| 2014-10-27 | Option exercise (derivative) | 10,000 | $42.98 | 50,000 |
| 2014-10-27 | Open-market sale | 10,000 | $42.98 | 150,130 |
| 2014-10-27 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-10-13 | Option exercise (derivative) | 10,000 | $40.42 | 60,000 |
| 2014-10-13 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-10-13 | Open-market sale | 10,000 | $40.42 | 150,130 |
| 2014-09-25 | Option exercise (derivative) | 10,000 | $40.71 | 70,000 |
| 2014-09-25 | Open-market sale | 10,000 | $40.71 | 150,130 |
| 2014-09-25 | Option exercise | 10,000 | $7.63 | 160,130 |
| 2014-09-12 | Disposition to issuer | 4,404 | $43.36 | 150,130 |
| 2014-09-11 | Option exercise (derivative) | 418 | $42.97 | 0 |
| 2014-09-11 | Option exercise (derivative) | 9,582 | $42.97 | 80,000 |
| 2014-09-11 | Option exercise | 418 | $7.63 | 154,952 |
| 2014-09-11 | Open-market sale | 9,582 | $42.97 | 154,534 |
| 2014-09-11 | Option exercise | 9,582 | $7.63 | 164,116 |
| 2014-09-10 | Disposition to issuer | 4,671 | $43.23 | 154,534 |
| 2014-08-25 | Option exercise (derivative) | 10,000 | $44.12 | 418 |
| 2014-08-25 | Open-market sale | 10,000 | $44.12 | 159,205 |
| 2014-08-25 | Option exercise | 10,000 | $7.63 | 169,205 |
| 2014-08-22 | Option exercise (derivative) | 20,000 | $44.24 | 124,999 |
| 2014-08-22 | Option exercise | 20,000 | $3.19 | 179,205 |
| 2014-08-22 | Open-market sale | 20,000 | $44.24 | 159,205 |
| 2014-08-11 | Option exercise (derivative) | 10,000 | $44.24 | 0 |
| 2014-08-11 | Option exercise | 10,000 | $8.94 | 169,205 |
| 2014-08-11 | Open-market sale | 10,000 | $44.24 | 159,205 |
| 2014-07-25 | Option exercise (derivative) | 10,000 | $38.19 | 10,000 |
| 2014-07-25 | Open-market sale | 10,000 | $38.19 | 159,099 |
| 2014-07-25 | Option exercise | 10,000 | $8.94 | 169,099 |
| 2014-07-11 | Option exercise (derivative) | 10,000 | $35.93 | 20,000 |
| 2014-07-11 | Open-market sale | 10,000 | $35.93 | 159,099 |
| 2014-07-11 | Option exercise | 10,000 | $8.94 | 169,099 |
| 2014-06-25 | Option exercise (derivative) | 10,000 | $40.60 | 30,000 |
| 2014-06-25 | Option exercise | 10,000 | $8.94 | 169,099 |
| 2014-06-25 | Open-market sale | 10,000 | $40.60 | 159,099 |
| 2014-06-11 | Option exercise (derivative) | 7,384 | $36.63 | 0 |
| 2014-06-11 | Option exercise (derivative) | 2,616 | $36.63 | 40,000 |
| 2014-06-11 | Option exercise | 2,616 | $8.94 | 161,715 |
| 2014-06-11 | Open-market sale | 7,384 | $36.63 | 159,099 |
| 2014-06-11 | Option exercise | 7,384 | $8.94 | 166,483 |
| 2014-05-27 | Option exercise (derivative) | 10,000 | $33.86 | 0 |
| 2014-05-27 | Open-market sale | 10,000 | $33.86 | 159,099 |
| 2014-05-27 | Option exercise | 10,000 | $7.25 | 169,099 |
| 2014-05-12 | Option exercise (derivative) | 10,000 | $31.75 | 10,000 |
| 2014-05-12 | Option exercise | 10,000 | $7.25 | 169,099 |
| 2014-05-12 | Open-market sale | 10,000 | $31.75 | 159,099 |
| 2014-04-25 | Option exercise (derivative) | 10,000 | $34.35 | 20,000 |
| 2014-04-25 | Option exercise | 10,000 | $7.25 | 169,099 |
| 2014-04-25 | Open-market sale | 10,000 | $34.35 | 159,099 |
| 2014-04-11 | Option exercise (derivative) | 10,000 | $35.36 | 30,000 |
| 2014-04-11 | Open-market sale | 10,000 | $35.36 | 159,099 |
| 2014-04-11 | Option exercise | 10,000 | $7.25 | 169,099 |
| 2014-03-25 | Option exercise (derivative) | 10,000 | $43.00 | 40,000 |
| 2014-03-25 | Open-market sale | 10,000 | $43.00 | 159,099 |
| 2014-03-25 | Option exercise | 10,000 | $7.25 | 169,099 |
| 2014-03-11 | Disposition to issuer | 6,578 | $46.10 | 167,907 |
| 2014-03-11 | Option exercise (derivative) | 4,946 | $45.93 | 0 |
| 2014-03-11 | Option exercise (derivative) | 5,054 | $45.93 | 50,000 |
| 2014-03-11 | Option exercise | 4,946 | $7.25 | 172,853 |
| 2014-03-11 | Disposition to issuer | 8,808 | $45.22 | 159,099 |
| 2014-03-11 | Open-market sale | 5,054 | $45.93 | 167,907 |
| 2014-03-11 | Option exercise | 5,054 | $7.25 | 172,961 |
| 2014-03-08 | Grant / award | 50,000 | $0.00 | 174,485 |
| 2014-02-25 | Option exercise (derivative) | 10,000 | $44.97 | 4,946 |
| 2014-02-25 | Open-market sale | 10,000 | $44.97 | 124,485 |
| 2014-02-25 | Option exercise | 10,000 | $7.25 | 134,485 |
| 2014-02-11 | Option exercise (derivative) | 5,000 | $39.50 | 14,946 |
| 2014-02-11 | Option exercise (derivative) | 5,000 | $39.50 | 0 |
| 2014-02-11 | Option exercise | 5,000 | $7.25 | 129,485 |
| 2014-02-11 | Open-market sale | 5,000 | $39.50 | 124,485 |
| 2014-01-27 | Option exercise (derivative) | 6,078 | $36.67 | 5,000 |
| 2014-01-27 | Option exercise (derivative) | 3,922 | $36.67 | 0 |
| 2014-01-27 | Option exercise | 3,922 | $14.30 | 128,219 |
| 2014-01-27 | Option exercise | 6,078 | $14.30 | 130,375 |
| 2014-01-27 | Open-market sale | 6,078 | $36.67 | 124,297 |
| 2014-01-13 | Option exercise (derivative) | 10,000 | $37.37 | 3,922 |
| 2014-01-13 | Option exercise | 10,000 | $14.30 | 134,297 |
| 2014-01-13 | Open-market sale | 10,000 | $37.37 | 124,297 |
| 2013-12-03 | Open-market sale | 14,268 | $34.21 | 124,297 |
| 2013-11-12 | Option exercise (derivative) | 26,784 | $33.15 | 0 |
| 2013-11-12 | Open-market sale | 26,784 | $33.15 | 138,565 |
| 2013-11-12 | Option exercise | 26,784 | $2.40 | 165,349 |
| 2013-11-11 | Option exercise (derivative) | 15,438 | $33.17 | 26,784 |
| 2013-11-11 | Open-market sale | 15,438 | $33.17 | 138,565 |
| 2013-11-11 | Option exercise | 15,438 | $2.40 | 154,003 |
| 2013-09-09 | Disposition to issuer | 6,200 | $26.89 | 138,565 |
| 2013-06-13 | Option exercise (derivative) | 10,000 | $21.90 | 42,222 |
| 2013-06-13 | Open-market sale | 10,000 | $21.90 | 144,571 |
| 2013-06-13 | Option exercise | 10,000 | $2.40 | 154,571 |
| 2013-05-13 | Option exercise (derivative) | 45,000 | $19.40 | 52,222 |
| 2013-05-13 | Option exercise | 45,000 | $2.40 | 189,571 |
| 2013-05-13 | Open-market sale | 45,000 | $19.40 | 144,571 |
| 2013-03-13 | Option exercise (derivative) | 15,416 | $16.53 | 0 |
| 2013-03-13 | Disposition to issuer | 9,647 | $15.69 | 144,571 |
| 2013-03-13 | Option exercise | 15,416 | $0.50 | 159,987 |
| 2013-03-13 | Open-market sale | 15,416 | $16.53 | 144,571 |
| 2013-03-11 | Grant / award | 50,000 | $0.00 | 154,218 |
| 2012-12-13 | Open-market sale | 5,760 | $13.98 | 103,973 |
| 2012-12-13 | Open-market sale | 7,000 | $13.96 | 0 |
| 2012-09-10 | Disposition to issuer | 2,734 | $13.68 | 109,733 |
| 2012-05-18 | Option exercise (derivative) | 28,466 | — | 0 |
| 2012-05-18 | Option exercise | 28,466 | $0.50 | 126,506 |
| 2012-05-18 | Open-market sale | 14,198 | $10.46 | 112,308 |
| 2012-03-08 | Disposition to issuer | 5,582 | $10.26 | 98,040 |
| 2012-03-08 | Grant / award | 53,750 | $0.00 | 103,622 |
| 2011-03-08 | Grant / award | 43,750 | $0.00 | 49,510 |
| 2010-03-12 | Grant / award (derivative) | 8,927 | — | 8,927 |
| 2010-03-12 | Grant / award (derivative) | 73,073 | — | 73,073 |
| 2008-12-11 | Grant / award (derivative) | 1 | — | 1 |
| 2008-12-11 | Grant / award (derivative) | 144,999 | — | 144,999 |
| 2008-11-21 | Open-market buy | 3,900 | $1.54 | 7,000 |
| 2008-11-21 | Open-market buy | 200 | $1.54 | 3,100 |
| 2008-11-21 | Open-market buy | 300 | $1.53 | 2,900 |
| 2008-11-21 | Open-market buy | 2,100 | $1.52 | 2,600 |
| 2008-11-21 | Open-market buy | 500 | $1.51 | 500 |
| 2008-05-19 | Grant / award (derivative) | 89,582 | — | 89,582 |
| 2008-05-19 | Grant / award (derivative) | 10,418 | — | 10,418 |
| 2007-11-02 | Grant / award (derivative) | 42,616 | — | 42,616 |
| 2007-11-02 | Grant / award (derivative) | 7,384 | — | 7,384 |
| 2007-03-09 | Grant / award (derivative) | 55,054 | — | 55,054 |
| 2007-03-09 | Grant / award (derivative) | 19,946 | — | 19,946 |
| 2006-05-02 | Option exercise (derivative) | 11,500 | — | 0 |
| 2006-05-02 | Option exercise (derivative) | 36,000 | — | 28,466 |
| 2006-05-02 | Option exercise | 36,000 | $0.50 | 100,876 |
| 2006-05-02 | Open-market sale | 100,000 | $24.00 | 876 |
| 2006-05-02 | Option exercise | 11,500 | $0.30 | 64,876 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.