Home/Insiders/MAHONEY DAVID
MD
SEC Insider//CIK 0001203563

MAHONEY DAVID

CIK 00012035633 companiesCHELMSFORD, MA

Transactions

47

Companies

3

Filings

19

CIK

0001203563

Recent Transactions

47 trades
  • Disposition to Issuer

    Common Stock

    2018-12-1312,5010 total
  • Disposition from Tender

    Common Stock

    2018-12-13331,90212,501 total
  • Award

    Common Stock

    2018-04-17+7,000344,403 total
  • Award

    Common Stock

    2017-04-18+7,000337,403 total
  • Purchase

    Common Stock

    2016-06-10$5.34/sh+10,000330,403 total
  • Award

    Common Stock

    2016-04-19+2,500320,403 total
  • Purchase

    Common Stock

    2016-02-01$4.25/sh+19,920317,903 total
  • Purchase

    Common Stock

    2015-11-24$5.76/sh+5,000297,983 total
  • Purchase

    Common Stock

    2015-07-31$5.36/sh+10,000292,983 total
  • Purchase

    Common Stock

    2015-06-25$3.45/sh+6,7506,750 total
  • Award

    Common Stock

    2015-04-20+2,500282,983 total
  • Purchase

    Common Stock

    2015-02-12$6.41/sh+20,000280,483 total
  • Purchase

    Common Stock

    2014-12-04$8.74/sh+5,000260,483 total
  • Award

    Stock Option (right to buy)

    2014-09-16+20,00020,000 total
  • Award

    Common Stock

    2013-04-23+2,500237,983 total
  • Purchase

    Common Stock

    2013-03-14$13.00/sh+5,000235,483 total
  • Purchase

    Common Stock

    2013-03-01$11.00/sh+2,200230,483 total
  • Purchase

    Common Stock

    2013-02-07$11.75/sh+2,400228,283 total
  • Purchase

    Common Stock

    2013-01-30$12.13/sh+5,000225,883 total
  • Purchase

    Common Stock

    2012-12-14$14.15/sh+10,000220,883 total
  • Purchase

    Common Stock

    2012-12-06$14.35/sh+10,000210,883 total
  • Purchase

    Common Stock

    2012-12-05$14.70/sh+53200,883 total
  • Purchase

    Common Stock

    2012-05-09$12.00/sh+5,000200,830 total
  • Purchase

    Common Stock

    2012-05-03$12.50/sh+5,000195,830 total
  • Award

    Common Stock

    2012-04-24+2,500190,830 total
  • Purchase

    Common Stock

    2011-12-12$5.53/sh+5,000188,330 total
  • Purchase

    Common Stock

    2011-12-02$5.48/sh+15,000183,330 total
  • Purchase

    Common Stock

    2011-09-09$5.45/sh+9,600168,330 total
  • Purchase

    Common Stock

    2011-09-06$5.30/sh+100158,730 total
  • Purchase

    Common Stock

    2011-09-01$5.30/sh+300158,630 total
  • Purchase

    Common Stock

    2011-06-06$5.52/sh+2,000158,330 total
  • Purchase

    Common Stock

    2011-06-06$5.57/sh+1,250156,330 total
  • Award

    Common Stock

    2011-04-26+2,500155,080 total
  • Purchase

    Common Stock

    2011-02-07$3.25/sh+25,000152,580 total
  • Purchase

    Common Stock

    2010-11-12$2.75/sh+100,000127,580 total
  • Award

    Common Stock

    2010-09-09+2,50027,580 total
  • Exercise/Conversion

    Stock Option

    2007-10-15268,0620 total
  • Exercise/Conversion

    Common Stock

    2007-10-15$1.60/sh+268,062341,362 total
  • Exercise/Conversion

    Common Stock

    2007-10-15$4.18/sh+7,177348,539 total
  • Exercise/Conversion

    Stock Option

    2007-10-157,1770 total
  • Exercise/Conversion

    Stock Option

    2005-12-152,5000 total
  • Exercise/Conversion

    Common Stock

    2005-12-15$3.88/sh+2,50065,000 total
  • Exercise/Conversion

    Common Stock

    2005-02-14$6.06/sh+2,50052,500 total
  • Exercise/Conversion

    Stock Option

    2005-02-14+2,5000 total
  • Exercise/Conversion

    Common Stock

    2004-04-27$3.25/sh+5,00050,000 total
  • Exercise/Conversion

    Stock Option

    2004-04-27+5,0000 total
  • Award

    Stock Option

    2004-02-03+150,000150,000 total