Our paper Learning to Poison Large Language Models for Downstream Manipulation (BigD467) was accepted as a short paper at IEEE BigData 2026. The conference is December 14–17, 2026 in Phoenix, Arizona. Coauthors: Xiangyu Zhou, Yao Qiang, Saleh Zare Zade, Mohammad Amin Roshani, Prashant Khanduri, Douglas Zytko, and Dongxiao Zhu.