Home/Insiders/BAKER TIMOTHY W
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SEC Insider//CIK 0001191987

BAKER TIMOTHY W

CIK 00011919871 companyWESTFORD,, MA

Transactions

50

Companies

1

Filings

4

CIK

0001191987

Recent Transactions

50 trades
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-08-155,83411,667 total
  • Sale

    Class A Common Stock

    2016-08-15$53.35/sh5,8340 total
  • Exercise/Conversion

    Class A Common Stock

    2016-08-15$29.40/sh+5,8345,834 total
  • Exercise/Conversion

    Class A Common Stock

    2016-08-11$30.51/sh+2,0412,041 total
  • Sale

    Class A Common Stock

    2016-08-11$53.19/sh2,0410 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-08-112,04112,251 total
  • Sale

    Class A Common Stock

    2016-05-13$47.01/sh5,8330 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-05-135,83317,501 total
  • Exercise/Conversion

    Class A Common Stock

    2016-05-13$29.40/sh+5,8335,833 total
  • Sale

    Class A Common Stock

    2016-05-12$46.24/sh2,0420 total
  • Sale

    Class A Common Stock

    2016-05-12$46.24/sh4,5765,000 total
  • Exercise/Conversion

    Class A Common Stock

    2016-05-12$30.51/sh+2,0422,042 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-05-122,04214,292 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-18$30.51/sh+88 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-18816,334 total
  • Sale

    Class A Common Stock

    2016-04-18$45.04/sh80 total
  • Sale

    Class A Common Stock

    2016-04-15$45.02/sh9,9250 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-15$29.40/sh+9,9259,925 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-159,92523,334 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-15$30.51/sh+4,0754,075 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-154,07516,342 total
  • Sale

    Class A Common Stock

    2016-04-15$45.02/sh4,0750 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-148,1070 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-1416,07744,849 total
  • Sale

    Class A Common Stock

    2016-04-14$45.02/sh8,1070 total
  • Sale

    Class A Common Stock

    2016-04-14$45.02/sh4,0830 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-14$29.40/sh+11,59011,590 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-144,08320,417 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-14$30.51/sh+4,0834,083 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-1411,59033,259 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-14$29.40/sh+16,07716,077 total
  • Sale

    Class A Common Stock

    2016-04-14$45.02/sh16,0770 total
  • Sale

    Class A Common Stock

    2016-04-14$45.02/sh11,5900 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-14$28.34/sh+8,1078,107 total
  • Sale

    Class A Common Stock

    2016-04-06$45.01/sh1,8930 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-061,8938,107 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-06$28.34/sh+1,8931,893 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-05$29.40/sh+2,5202,520 total
  • Sale

    Class A Common Stock

    2016-04-05$45.13/sh2,5200 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-052,52060,926 total
  • Sale

    Class A Common Stock

    2016-04-04$45.92/sh6,4770 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-0427,9030 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-046,47763,446 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-04$28.68/sh+27,90327,903 total
  • Sale

    Class A Common Stock

    2016-04-04$45.92/sh27,9030 total
  • Exercise/Conversion

    Class A Common Stock

    2016-04-04$29.40/sh+6,4776,477 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-017,50127,903 total
  • Exercise/Conversion

    Employee Stock Option (right to buy)

    2016-04-019,49635,404 total
  • Sale

    Class A Common Stock

    2016-04-01$45.00/sh770 total
  • Sale

    Class A Common Stock

    2016-04-01$45.00/sh9,4960 total