ING Otwarty Fundusz Emerytalny managed by Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. sold 4.4% stake in Briju S.A. (WSE:BRI) on March 17, 2017. ING Otwarty Fundusz Emerytalny managed by Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. completed the sale of 4.4% stake in Briju S.A. (WSE:BRI) on March 17, 2017.