Altair Corp. (OTCPK:ATCD) will look for acquisitions. Altair announced proposed offering of Convertible Senior Notes. Altair intends to use the remaining net proceeds for acquisitions of, or investments in, technologies, solutions or businesses that complement Altair's business and other general corporate purposes, including working capital, developing and building an addition adjacent to Altair's corporate headquarters facilities and related real estate development matters, sales and marketing activities, general and administrative matters and capital expenditures.