EIA reported a build of 55 Bcf for the week ending 7/09/2021. This was larger than the median estimate of 49 Bcf. Today's stat fell within the expected range, which was 56 Bcf on the more bearish end, and 39 Bcf on the more bullish end.
Prices were down in the five minutes following the announcement, to $3.62, from $3.65 just before 9:30am.