EIA reported a build of 61 Bcf for the week ending 4/09/2021. This was smaller than the median estimate of 67 Bcf. Today's stat fell outside the expected range, which was 79 Bcf on the more bearish end, and 62 Bcf on the more bullish end.
Prices were up in the five minutes following the announcement, to $2.641, from $2.613 just before 9:30am.