SRL for [responded]: Nashua immediately [responded] by strengthening a poison - pill plan and saying it will buy back up to one million of its shares , or 10.4 % of the 9.6 million outstanding .
ARG-0: Nashua | ARG-M-TMP: immediately | ARG-2: by strengthening a poison - pill plan and saying it will buy back up to one million of its shares , or 10.4 % of the 9.6 million outstanding