Martin Whitman - Third Avenue Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    53
Portfolio value:    $616,036,133
Holdings Activity Buys Sells    History
Holding/activity history for  Green Brick Partners (GRBK)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2025   Q2 0 0.00 Sell 100.00% 0.06 SEC
2025   Q1 5,000 0.06 $58.31 $291,550 SEC
2024   Q4 5,000 0.05 $56.49 $282,450 SEC
2024   Q3 5,000 0.07 $83.52 $417,600 SEC
2024   Q2 5,000 0.05 $57.24 $286,200 SEC
2024   Q1 5,000 0.05 $60.23 $301,150 SEC
2023   Q4 5,000 0.04 $51.94 $259,700 SEC
2023   Q3 5,000 0.04 $42.44 $212,200 SEC
2023   Q2 5,000 0.05 $56.80 $284,000 SEC
2023   Q1 5,000 0.03 $35.06 $175,300 SEC
2022   Q4 5,000 0.02 $24.23 $121,150 SEC
2022   Q3 5,000 0.02 Reduce 80.77% 0.07 $21.40 $107,000 SEC
2022   Q2 26,000 0.09 Add 62.50% 0.03 $19.58 $509,000 SEC
2022   Q1 16,000 0.04 $19.81 $317,000 SEC
2021   Q4 16,000 0.06 $30.38 $486,000 SEC
2021   Q3 16,000 0.04 $20.56 $329,000 SEC
2021   Q2 16,000 0.05 Reduce 60.00% 0.07 $22.75 $364,000 SEC
2021   Q1 40,000 0.12 $22.70 $908,000 SEC
2020   Q4 40,000 0.13 $22.98 $919,000 SEC
2020   Q3 40,000 0.09 Reduce 50.00% 0.07 $16.10 $644,000 SEC
2020   Q2 80,000 0.13 $11.85 $948,000 SEC
2020   Q1 80,000 0.10 Add 33.33% 0.03 $8.05 $644,000 SEC
2019   Q4 60,000 0.07 $11.48 $689,000 SEC
2019   Q3 60,000 0.06 $10.70 $642,000 SEC
2019   Q2 60,000 0.04 $8.32 $499,000 SEC
2019   Q1 60,000 0.04 Reduce 20.00% <0.01 $9.30 $558,000 SEC
2018   Q4 75,000 0.04 Add 40.98% 0.01 $7.24 $543,000 SEC
2018   Q3 53,200 0.03 Add 6.40% <0.01 $10.11 $538,000 SEC
2018   Q2 50,000 0.02 Buy 0.02 $9.80 $490,000 SEC