Taurus Armas is trading 9.74% higher at BRL 9.24; no confirmed company announcement explains the October 19 rise. - A news report published October 19 says TRF4 ordered Taurus to pay R$300,000 to six volunteers. The ruling is not final, and Taurus said it would appeal; this negative news does not explain the gain. - A transfer of 15.7 million ordinary shares between shareholders was not intended to change control or management; available market context establishes no same-direction broader-market explanation.