** Australia-listed shares of Life360 360.AX LIF.O rise as much as 30.5% to A$34.630, hitting their highest level since December 15
** Stock logs its biggest intraday pct gain since March 1, 2024
** The family-tracking app provider says it expects full-year revenue of $486 million-$489 million, about 31%-32% higher than last year
** Co reports 95.8 million monthly active users for Q4, record fourth-quarter performance
** Stock is flat YTD, up 15% this week
(Reporting by Rajasik Mukherjee in Bengaluru)
((Rajasik.Mukherjee@thomsonreuters.com))