May 28 (Reuters) - SentinelOne ( S ) trimmed its annual

revenue forecast on Wednesday, signaling cautious spending by

businesses amid economic uncertainty, sending it shares down

over 12% in extended trading.

The company cut its annual revenue forecast to between

$996 million and $1 billion, compared with its previous

expectations of between $1.01 billion and $1.012 billion.

Analysts on average expect $1.01 billion, according to

data compiled by LSEG.