X0303 4 2009-01-28 0 0000828146 INTERLINK ELECTRONICS INC LINK 0001044321 MARXE AUSTIN W & GREENHOUSE DAVID M C/O SPECIAL SITUATIONS FUNDS 527 MADISON AVENUE, SUITE 2600 NEW YORK NY 10022 0 0 1 0 Convertible Bonds 1.26 2009-01-28 4 S 0 2897000 2897000 D 2007-07-20 2010-07-20 Common Stock 2299206 0 I By Limited Partnerships This is a joint filing by Austin W. Marxe (Marxe) and David M. Greenhouse (Greenhouse). They share voting and investment control over all securities owned by Special Situations Fund III QP, L.P. (QP), Special Situations Technology Fund, L.P. (Tech) and Special Situations Technology II, L.P. (Tech II), respectively. 0 CB converted into 0 shares of Common Stock are held by QP, 0 CB converted into 0 shares of Common Stock are held by Tech and 0 CB converted into 0 shares of Common Stock are held by Tech II. The interest of Marxe and Greenhouse in the shares of Convertible Bonds owned by SSQP, Tech and Tech II is limited to the extent of his pecuniary interest. Principal was paid in full by Interlink Electronics. Austin W. Marxe 2009-01-30 David M. Greenhouse 2009-01-30