Opto Circuits Inactive

SC TO-T/A

Third party tender offer statement (amended)

6 Dec 10

SC TO-T/A

Third party tender offer statement (amended)

1 Dec 10

CORRESP

Correspondence with SEC

19 Nov 10

SC TO-T/A

Third party tender offer statement (amended)

19 Nov 10

SC TO-T

Third party tender offer statement

1 Nov 10

SC TO-C

Information about tender offer

19 Oct 10

SC TO-C

Information about tender offer

19 Oct 10

SC TO-T/A

Third party tender offer statement (amended)

7 Apr 08

SC TO-T

Third party tender offer statement

7 Mar 08

SC TO-C

Information about tender offer

25 Feb 08