Robert F. End, Director at USA Compression Partners, LP (USAC), bought 10,000 shares at $17.88 ($179K) on 2013-01-23, disclosed to the SEC on 2013-01-24.
Open-market purchase of $179k USAC by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.