Key PointsRoubaix acquired 382,906 shares; estimated transaction value $9.29 million (based on quarterly average price).Quarter-end position value rose by $8.49 million, reflecting both the purchase and stock price movement.Position change represented a 4.33% shift in 13F AUM.Post-trade stake: 382,906 shares valued at $8.49 million.YSS represents 3.96% of Roubaix Capital’s reportable equity assets and is the fund's largest holding.10 stocks we l…