David Einhorn acquired 266 Thousand Seadrill Ltd. shares worth $11.9 Million. That's 0.81% of their equity portfolio (22nd largest holding). The first Seadrill Ltd. trade was made in Q3 2018. Since then David Einhorn bought shares one more times and sold shares on one occasions. The stake costed the investor $9.9 Million, netting the investor a gain of 21% so far.