VAUGHAN MICHAEL J

CIK 00012349861 companyWAKEFIELD, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001234986

Recent Transactions

33 trades

Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$5.20/sh−34,200→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$5.83/sh−48,200→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$12.47/sh−43,500→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$3.25/sh−31,050→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$10.10/sh−24,150→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Common Stock
2012-02-09$19.00/sh−46,641→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09$12.33/sh−150,000→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Nonqualified Option (Right to Buy)
2012-02-09−42,300→ 0 total
Disposition to Issuer
AMERICAN DENTAL PARTNERS INC
Common Stock
2012-02-03−5,785→ 46,641 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2012-01-09$11.02/sh+907→ 52,426 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2011-08-03$11.02/sh+908→ 51,519 total
Award
AMERICAN DENTAL PARTNERS INC
Common Stock
2011-03-31+27,000→ 50,611 total
Award
AMERICAN DENTAL PARTNERS INC
Nonqualified option (right to buy)
2011-02-28+42,300→ 42,300 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2011-01-10$10.29/sh+971→ 23,611 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2010-07-13$10.29/sh+969→ 22,640 total
Award
AMERICAN DENTAL PARTNERS INC
Nonqualified option (right to buy)
2010-02-23+48,200→ 48,200 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2010-01-22$7.71/sh+1,134→ 21,671 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2009-07-22$5.90/sh+2,119→ 20,537 total
Award
AMERICAN DENTAL PARTNERS INC
Nonqualified option (right to buy)
2009-02-24+43,500→ 310,600 total
Other
AMERICAN DENTAL PARTNERS INC
Common Stock
2009-01-21$5.90/sh+2,199→ 18,418 total
Sale
AMERICAN DENTAL PARTNERS INC
Common Stock
2007-05-07$25.05/sh−9,145→ 12,590 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Nonqualified option (right to buy)
2007-05-07−9,145→ 267,100 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Common Stock
2007-05-07$5.77/sh+5,030→ 12,590 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Common Stock
2007-05-07$5.23/sh+9,145→ 12,590 total
Sale
AMERICAN DENTAL PARTNERS INC
Common Stock
2007-05-07$25.05/sh−5,030→ 12,590 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Nonqualified option (right to buy)
2007-05-07−5,030→ 267,100 total
Award
AMERICAN DENTAL PARTNERS INC
Non-qualified option (right to buy)
2005-02-22+20,700→ 185,095 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Non-qualifid option to buy
2004-12-01−4,700→ 164,395 total
Sale
AMERICAN DENTAL PARTNERS INC
Common stock, par value $.01 per share
2004-12-01$18.34/sh−4,700→ 4,122 total
Exercise/Conversion
AMERICAN DENTAL PARTNERS INC
Non-qualified option to buy
2004-11-30−10,300→ 164,395 total
Sale
AMERICAN DENTAL PARTNERS INC
Common stock, par value $.01 per share
2004-11-30$18.25/sh−10,300→ 4,122 total
Award
AMERICAN DENTAL PARTNERS INC
Non-qualified option to buy
2003-10-06+100,000→ 163,295 total
Award
AMERICAN DENTAL PARTNERS INC
Non-qualified option to buy
2003-02-25+3,353→ 63,295 total

Companies

AMERICAN DENTAL PARTNERS INC
Executive VP - COO

Recent Filings

Address

401 EDGEWATER PLACE, SUITE 430

WAKEFIELD, MA, 01880

View on SEC.gov