William Frels - Mairs & Power Inc
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    245
Portfolio value:    $9,786,094,433
Holdings Activity Buys Sells    History
Holding/activity history for  Minnesota Mining (MH)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2002   Q1 0 0.00 Sell 100.00% 1.92 SEC
2001   Q4 325,347 1.92 Reduce 0.39% <0.01 $118,210.00 $38,459,269,000 SEC
2001   Q3 326,634 1.83 Add 3.53% 0.06 $98,400.00 $32,140,786,000 SEC
2001   Q2 315,500 4.07 Buy 4.07 $114,100.00 $35,998,550,000 SEC
2001   Q1 0 0.00 Sell 100.00% 2.28 SEC
2000   Q4 327,720 2.28 Reduce 0.22% <0.01 $120,500.13 $39,490,303,000 SEC
2000   Q3 328,440 1.95 Reduce 2.12% 0.04 $91,125.00 $29,929,095,000 SEC
2000   Q2 335,546 1.74 Buy 1.74 $82,500.00 $27,682,545,000 SEC
2000   Q1 0 0.00 Sell 100.00% 2.05 SEC
1999   Q4 329,615 2.05 Add 0.52% 0.01 $97,875.00 $32,261,068,000 SEC
1999   Q3 327,915 1.99 Buy 1.99 $96,062.50 $31,500,335,000 SEC