Thomas Gayner - Markel Group Inc.
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    129
Portfolio value:    $11,938,885,174
Holdings Activity Buys Sells    History
Holding/activity history for  Mosaic Co. (MOS)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2014   Q2 0 0.00 Sell 100.00% 0.25 SEC
2014   Q1 155,000 0.25 $50.00 $7,750,000 SEC
2013   Q4 155,000 0.24 Add 3.33% <0.01 $47.27 $7,327,000 SEC
2013   Q3 150,000 0.23 Buy 0.23 $43.02 $6,453,000 SEC
2012   Q3 0 0.00 Sell 100.00% 0.09 SEC
2012   Q2 33,000 0.09 Add 22.22% 0.02 $54.76 $1,807,000 SEC
2012   Q1 27,000 0.07 $55.30 $1,493,000 SEC
2011   Q4 27,000 0.08 Buy 0.08 $50.44 $1,362,000 SEC