JOHN MICHAEL DUNN Insider Trading $IDPH BIOGEN INC.
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General | Insider Transactions | Monthly Overview
Get the latest insider transactions of JOHN MICHAEL DUNN. JOHN MICHAEL DUNN is EVP, New Ventures in BIOGEN INC. ($IDPH).
JOHN MICHAEL DUNN in BIOGEN INC.
Industry: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
Position of JOHN MICHAEL DUNN: EVP, New Ventures
Holdings: 24,752 shares
Latest Transaction: Feb 26 2009
Last 4 weeks trend: HOLD
Last 3 months trend: HOLD
Latest Insider Trading Transactions of JOHN MICHAEL DUNN in BIOGEN INC.
| 1 Week | 2 Weeks | 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | |
|---|---|---|---|---|---|---|---|
| No. of Purchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Purchases ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| No. of Sales | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Value of Sales ($) | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 26 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 49.65 | 16,070 | 797,876 | 16,070 | |
| Feb 26 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Grant | A | 0.00 | 6,040 | 0 | 24,752 | 18.7 K to 24.8 K (+32.28 %) |
| Feb 20 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 50.90 | 3,208 | 163,301 | 18,712 | 21.9 K to 18.7 K (-14.64 %) |
| Feb 17 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 52.61 | 1,792 | 94,277 | 21,920 | 23.7 K to 21.9 K (-7.56 %) |
| Feb 17 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 52.61 | 1,244 | 65,447 | 23,712 | 25 K to 23.7 K (-4.98 %) |
| Feb 13 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 50.81 | 2,258 | 114,729 | 24,956 | 27.2 K to 25 K (-8.30 %) |
| Feb 10 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 0.00 | 3,633 | 0 | 0 | |
| Feb 10 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 52.48 | 1,375 | 72,160 | 27,214 | 28.6 K to 27.2 K (-4.81 %) |
| Feb 10 2009 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 0.00 | 3,633 | 0 | 28,589 | 25 K to 28.6 K (+14.56 %) |
| Aug 05 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Gift | G | 0.00 | 32 | 0 | 24,956 | 25 K to 25 K (-0.13 %) |
| Jul 24 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 43.50 | 6,485 | 282,098 | 0 | |
| Jul 24 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 71.50 | 6,485 | 463,678 | 24,988 | 31.5 K to 25 K (-20.60 %) |
| Jul 24 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 43.50 | 6,485 | 282,098 | 31,473 | 25 K to 31.5 K (+25.95 %) |
| Jul 22 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 43.50 | 6,485 | 282,098 | 6,485 | |
| Jul 22 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 67.50 | 6,485 | 437,738 | 24,988 | 31.5 K to 25 K (-20.60 %) |
| Jul 22 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 4,350.00 | 6,485 | 28,209,750 | 31,473 | 25 K to 31.5 K (+25.95 %) |
| Jun 03 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 1,558 | 55,106 | 0 | |
| Jun 03 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 1,558 | 55,106 | 24,962 | 23.4 K to 25 K (+6.66 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.34 | 300 | 19,302 | 23,404 | 23.7 K to 23.4 K (-1.27 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.31 | 100 | 6,431 | 23,704 | 23.8 K to 23.7 K (-0.42 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.29 | 600 | 38,574 | 23,804 | 24.4 K to 23.8 K (-2.46 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.27 | 200 | 12,854 | 24,404 | 24.6 K to 24.4 K (-0.81 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.24 | 100 | 6,424 | 24,604 | 24.7 K to 24.6 K (-0.40 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.23 | 300 | 19,269 | 24,704 | 25 K to 24.7 K (-1.20 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.19 | 200 | 12,838 | 25,004 | 25.2 K to 25 K (-0.79 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.12 | 400 | 25,648 | 25,204 | 25.6 K to 25.2 K (-1.56 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.10 | 300 | 19,230 | 25,604 | 25.9 K to 25.6 K (-1.16 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.09 | 500 | 32,045 | 25,904 | 26.4 K to 25.9 K (-1.89 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.07 | 12 | 769 | 26,404 | 26.4 K to 26.4 K (-0.05 %) |
| Apr 15 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 64.06 | 200 | 12,812 | 26,416 | 26.6 K to 26.4 K (-0.75 %) |
| Mar 07 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Gift | G | 0.00 | 45 | 0 | 26,178 | 26.2 K to 26.2 K (-0.17 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 60.56 | 29,210 | 1,768,958 | 29,210 | |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.26 | 200 | 12,252 | 15,793 | 16 K to 15.8 K (-1.25 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.23 | 300 | 18,369 | 15,993 | 16.3 K to 16 K (-1.84 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.18 | 100 | 6,118 | 16,293 | 16.4 K to 16.3 K (-0.61 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.15 | 200 | 12,230 | 16,393 | 16.6 K to 16.4 K (-1.21 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.10 | 100 | 6,110 | 16,593 | 16.7 K to 16.6 K (-0.60 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.08 | 100 | 6,108 | 16,693 | 16.8 K to 16.7 K (-0.60 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 61.06 | 100 | 6,106 | 16,793 | 16.9 K to 16.8 K (-0.59 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.94 | 400 | 24,376 | 16,893 | 17.3 K to 16.9 K (-2.31 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.88 | 100 | 6,088 | 17,293 | 17.4 K to 17.3 K (-0.57 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.80 | 100 | 6,080 | 17,393 | 17.5 K to 17.4 K (-0.57 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.79 | 167 | 10,152 | 17,493 | 17.7 K to 17.5 K (-0.95 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.74 | 100 | 6,074 | 17,660 | 17.8 K to 17.7 K (-0.56 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.47 | 100 | 6,047 | 17,760 | 17.9 K to 17.8 K (-0.56 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 60.46 | 200 | 12,092 | 17,860 | 18.1 K to 17.9 K (-1.11 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Grant | A | 0.00 | 10,430 | 0 | 26,223 | 15.8 K to 26.2 K (+66.04 %) |
| Feb 14 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 60.56 | 1,788 | 108,281 | 18,060 | 19.8 K to 18.1 K (-9.01 %) |
| Feb 07 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 0.00 | 3,633 | 0 | 3,633 | |
| Feb 07 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 60.52 | 1,366 | 82,670 | 19,848 | 21.2 K to 19.8 K (-6.44 %) |
| Feb 07 2008 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 0.00 | 3,633 | 0 | 21,214 | 17.6 K to 21.2 K (+20.66 %) |
| Jul 27 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 43.50 | 20,000 | 870,000 | 12,970 | |
| Jul 27 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 57.75 | 20,000 | 1,155,000 | 17,629 | 37.6 K to 17.6 K (-53.15 %) |
| Jul 27 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 43.50 | 20,000 | 870,000 | 37,629 | 17.6 K to 37.6 K (+113.45 %) |
| Jun 28 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 15,352 | 543,000 | 0 | |
| Jun 28 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 52.90 | 15,352 | 812,121 | 17,629 | 33 K to 17.6 K (-46.55 %) |
| Jun 28 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 15,352 | 543,000 | 32,981 | 17.6 K to 33 K (+87.08 %) |
| Apr 25 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 15,000 | 530,550 | 15,352 | |
| Apr 25 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 48.90 | 18,760 | 917,364 | 17,629 | 36.4 K to 17.6 K (-51.55 %) |
| Apr 25 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 15,000 | 530,550 | 36,389 | 21.4 K to 36.4 K (+70.13 %) |
| Apr 23 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 46.06 | 1,431 | 65,907 | 21,389 | 22.8 K to 21.4 K (-6.27 %) |
| Apr 23 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 46.00 | 1,431 | 65,831 | 22,820 | 24.3 K to 22.8 K (-5.90 %) |
| Apr 23 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 45.99 | 2,329 | 107,116 | 24,251 | 26.6 K to 24.3 K (-8.76 %) |
| Apr 23 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 46.02 | 2,328 | 107,143 | 26,580 | 28.9 K to 26.6 K (-8.05 %) |
| Mar 16 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 44.11 | 3,053 | 134,668 | 28,175 | 31.2 K to 28.2 K (-9.78 %) |
| Mar 16 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Grant | A | 0.00 | 7,346 | 0 | 31,228 | 23.9 K to 31.2 K (+30.76 %) |
| Feb 15 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 49.22 | 2,334 | 114,870 | 23,882 | 26.2 K to 23.9 K (-8.90 %) |
| Feb 14 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 49.31 | 38,900 | 1,918,159 | 38,900 | |
| Feb 14 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Grant | A | 0.00 | 15,000 | 0 | 26,216 | 11.2 K to 26.2 K (+133.74 %) |
| Feb 08 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | D | 0.00 | 3,634 | 0 | 7,266 | |
| Feb 08 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 48.94 | 5,304 | 259,578 | 11,216 | 16.5 K to 11.2 K (-32.11 %) |
| Feb 08 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 0.00 | 3,634 | 0 | 16,520 | 12.9 K to 16.5 K (+28.20 %) |
| Jan 04 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Gift | G | 0.00 | 32 | 0 | 25,990 | 26 K to 26 K (-0.12 %) |
| Jan 04 2007 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Gift | G | 0.00 | 105 | 0 | 26,022 | 26.1 K to 26 K (-0.40 %) |
| Nov 16 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 7,850 | 277,655 | 30,352 | |
| Nov 16 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 49.00 | 7,850 | 384,650 | 26,127 | 34 K to 26.1 K (-23.10 %) |
| Nov 16 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 7,850 | 277,655 | 33,977 | 26.1 K to 34 K (+30.05 %) |
| Nov 02 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 13,104 | 463,488 | 38,202 | |
| Nov 02 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 46.79 | 10,000 | 467,852 | 26,127 | 36.1 K to 26.1 K (-27.68 %) |
| Nov 02 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 46.80 | 3,104 | 145,267 | 36,127 | 39.2 K to 36.1 K (-7.91 %) |
| Nov 02 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 13,104 | 463,488 | 39,231 | 26.1 K to 39.2 K (+50.16 %) |
| Sep 15 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Payment of Exercise | F | 43.39 | 7,546 | 327,421 | 26,127 | 33.7 K to 26.1 K (-22.41 %) |
| Sep 15 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Grant | A | 0.00 | 20,650 | 0 | 33,673 | 13 K to 33.7 K (+158.57 %) |
| Feb 08 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 0.00 | 10,900 | 0 | 10,900 | |
| Feb 08 2006 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 44.24 | 27,300 | 1,207,752 | 27,300 | |
| Dec 27 2005 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | J | 0.00 | 35 | 0 | 12,289 | 12.3 K to 12.3 K (-0.28 %) |
| Dec 08 2005 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | J | 0.00 | 120 | 0 | 12,324 | 12.4 K to 12.3 K (-0.96 %) |
| Feb 22 2005 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | A | 67.57 | 60,000 | 4,054,200 | 60,000 | |
| Dec 13 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 5,000 | 176,850 | 53,202 | |
| Dec 13 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 65.00 | 5,000 | 325,000 | 53,202 | 58.2 K to 53.2 K (-8.59 %) |
| Dec 13 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 5,000 | 176,850 | 58,202 | 53.2 K to 58.2 K (+9.40 %) |
| Nov 09 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 62.00 | 571 | 35,402 | 11,721 | 12.3 K to 11.7 K (-4.65 %) |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 5,000 | 176,850 | 58,202 | |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Option Exercise | M | 35.37 | 10,000 | 353,700 | 63,202 | |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 59.00 | 5,000 | 295,000 | 58,202 | 63.2 K to 58.2 K (-7.91 %) |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 5,000 | 176,850 | 63,202 | 58.2 K to 63.2 K (+8.59 %) |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Sell | S | 59.08 | 10,000 | 590,800 | 63,202 | 73.2 K to 63.2 K (-13.66 %) |
| May 19 2004 | IDPH | BIOGEN INC. | DUNN JOHN MICHAEL | EVP, New Ventures | Buy | M | 35.37 | 10,000 | 353,700 | 73,202 | 63.2 K to 73.2 K (+15.82 %) |
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