Arnold Van Den Berg - Century Management, Inc.
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    133
Portfolio value:    $436,153,108
Holdings Activity Buys Sells    History
Holding/activity history for  Hallador Energy Company (HNRG)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2015   Q3 0 0.00 Sell 100.00% 0.04 SEC
2015   Q2 40,424 0.04 Reduce 38.43% 0.03 $8.34 $337,000 SEC
2015   Q1 65,659 0.09 Reduce 9.31% <0.01 $11.70 $768,000 SEC
2014   Q4 72,400 0.08 Reduce 20.01% 0.02 $11.01 $797,000 SEC
2014   Q3 90,515 0.09 Reduce 14.17% <0.01 $11.84 $1,072,000 SEC
2014   Q2 105,454 0.07 Add 43.93% 0.02 $9.49 $1,001,000 SEC
2014   Q1 73,269 0.04 Add 11.87% <0.01 $8.54 $626,000 SEC
2013   Q4 65,494 0.04 Buy 0.04 $8.06 $528,000 SEC