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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-12-039458
Filing Date
2012-07-03
Accepted
2012-07-03 16:43:27
Documents
4
Period of Report
2012-06-29

Document Format Files

Seq Description Document Type Size
1 FORM 4 rrd350241.html 4  
1 FORM 4 rrd350241.xml 4 12533
2 EXHIBIT rrd314291_354959.htm EX-99.1 3411
3 EXHIBIT rrd314291_354960.htm EX-99.2 10049
4 EXHIBIT rrd314291_354961.htm EX-99.3 4218
  Complete submission text file 0001181431-12-039458.txt   34539
Mailing Address 111 PENCADER DR NEWARK DE 19702
Business Address 111 PENCADER DR NEWARK DE 19702 3024566789
STRATEGIC DIAGNOSTICS INC/DE/ (Issuer) CIK: 0000911649 (see all company filings)

IRS No.: 561581761 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2890 Miscellaneous Chemical Products

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201 (214) 756-6016
Becker Drapkin Management, L.P. (Reporting) CIK: 0001346543 (see all company filings)

State of Incorp.: TX | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945648

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201 (214) 756-6016
BC Advisors LLC (Reporting) CIK: 0001349003 (see all company filings)

State of Incorp.: TX | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945645

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address
Becker Steven R (Reporting) CIK: 0001349005 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945644

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201 (214) 756-6016
BECKER DRAPKIN PARTNERS, L.P. (Reporting) CIK: 0001451721 (see all company filings)

State of Incorp.: TX | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945646

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201 (214) 756-6016
BECKER DRAPKIN PARTNERS (QP), L.P. (Reporting) CIK: 0001451722 (see all company filings)

State of Incorp.: TX | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945647

Mailing Address 500 CRESCENT COURT SUITE 230 DALLAS TX 75201
Business Address
Drapkin Matthew A (Reporting) CIK: 0001458693 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-22400 | Film No.: 12945643