Warren Buffett - Berkshire Hathaway

Holding/activity history for  Suncor Energy Inc. (SU)

PeriodShares% of PortfolioActivity% Change to PortfolioReported Price
2021   Q1 0 0 Sell 100.00% 0.09
2020   Q4 13,849,207 0.09 Reduce 27.87% 0.03 $16.78
2020   Q3 19,201,525 0.10 $12.23
2020   Q2 19,201,525 0.16 Add 28.45% 0.04 $16.86
2020   Q1 14,949,031 0.13 Reduce 0.47% 0.00 $15.80
2019   Q4 15,019,031 0.20 Add 39.61% 0.06 $32.80
2019   Q3 10,758,000 0.16 $31.58
2019   Q2 10,758,000 0.16 $31.16
2019   Q1 10,758,000 0.17 $32.43
2018   Q4 10,758,000 0.16 Buy 0.16 $27.97
2016   Q3 0 0 Sell 100.00% 0.48
2016   Q2 22,275,381 0.48 Reduce 25.75% 0.17 $27.73
2016   Q1 30,000,000 0.65 $27.81
2015   Q4 30,000,000 0.59 $25.80
2015   Q3 30,000,000 0.63 Add 34.20% 0.16 $26.72
2015   Q2 22,354,294 0.56 $27.52
2015   Q1 22,354,294 0.61 $29.25
2014   Q4 22,354,294 0.65 Add 20.98% 0.11 $31.78
2014   Q3 18,477,730 0.62 Add 12.27% 0.07 $36.15
2014   Q2 16,458,330 0.65 Add 26.60% 0.14 $42.63
2014   Q1 13,000,000 0.43 $34.96
2013   Q4 13,000,000 0.43 Reduce 27.82% 0.17 $35.05
2013   Q3 18,009,957 0.70 Add 1.35% 0.01 $35.78
2013   Q2 17,769,457 0.57 Buy 0.57 $29.49