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Trainer Comparison

Statistics by Year:
Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 21 109 5.19 5 7 9 4.59% 19.27% $408,083 $3,744 $19,433 0 1
Sam Semkin 1 3 3 0 1 0 0% 33.33% $8,552 $2,851 $8,552 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 21 112 5.33 4 11 13 3.57% 25% $324,199 $2,895 $15,438 0 0
Sam Semkin 1 6 6 0 2 0 0% 33.33% $7,016 $1,169 $7,016 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 17 103 6.06 17 12 12 16.5% 39.81% $544,422 $5,286 $32,025 0 0
Sam Semkin 5 24 4.8 1 7 3 4.17% 45.83% $34,220 $1,426 $6,844 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 16 78 4.88 3 11 12 3.85% 33.33% $124,267 $1,593 $7,767 0 0
Sam Semkin 6 19 3.17 1 1 2 5.26% 21.05% $33,110 $1,743 $5,518 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 20 103 5.15 8 6 3 7.77% 16.5% $151,478 $1,471 $7,574 0 0
Sam Semkin 1 4 4 0 1 0 0% 25% $9,641 $2,410 $9,641 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 23 125 5.43 6 14 12 4.8% 25.6% $170,398 $1,363 $7,409 0 0
Sam Semkin 2 4 2 0 0 0 0% 0% $542 $136 $271 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 22 108 4.91 6 10 12 5.56% 25.93% $193,524 $1,792 $8,797 0 0
Sam Semkin 1 4 4 1 0 1 25% 50% $3,841 $960 $3,841 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 32 150 4.69 16 14 21 10.67% 34% $336,462 $2,243 $10,514 0 0
Sam Semkin 2 3 1.5 0 0 0 0% 0% $750 $250 $375 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 36 194 5.39 23 27 24 11.86% 38.14% $529,851 $2,731 $14,718 0 0
Sam Semkin 6 21 3.5 1 1 2 4.76% 19.05% $23,230 $1,106 $3,872 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 34 171 5.03 33 34 11 19.3% 45.61% $718,985 $4,205 $21,147 0 1
Sam Semkin 7 30 4.29 0 2 5 0% 23.33% $43,370 $1,446 $6,196 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 44 198 4.5 14 14 25 7.07% 26.77% $310,080 $1,566 $7,047 0 0
Sam Semkin 5 17 3.4 0 2 3 0% 29.41% $19,796 $1,164 $3,959 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 52 252 4.85 31 37 29 12.3% 38.49% $525,404 $2,085 $10,104 0 0
Sam Semkin 5 12 2.4 1 2 1 8.33% 33.33% $57,160 $4,763 $11,432 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 48 223 4.65 35 27 26 15.7% 39.46% $358,559 $1,608 $7,470 0 0
Sam Semkin 6 17 2.83 2 1 3 11.76% 35.29% $72,660 $4,274 $12,110 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 40 205 5.13 18 26 29 8.78% 35.61% $212,465 $1,036 $5,312 0 0
Sam Semkin 5 11 2.2 1 0 1 9.09% 18.18% $38,006 $3,455 $7,601 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 43 182 4.23 27 21 25 14.84% 40.11% $258,784 $1,422 $6,018 0 0
Sam Semkin 8 19 2.38 2 3 2 10.53% 36.84% $89,638 $4,718 $11,205 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 24 77 3.21 9 9 13 11.69% 40.26% $100,459 $1,305 $4,186 0 0
Sam Semkin 9 25 2.78 3 3 1 12% 28% $116,649 $4,666 $12,961 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 31 150 4.84 11 15 18 7.33% 29.33% $114,948 $766 $3,708 0 0
Sam Semkin 12 42 3.5 5 8 6 11.9% 45.24% $310,360 $7,390 $25,863 1 2

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 53 256 4.83 33 44 38 12.89% 44.92% $277,445 $1,084 $5,235 0 0
Sam Semkin 3 6 2 0 0 0 0% 0% $2,886 $481 $962 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 51 224 4.39 25 27 24 11.16% 33.93% $227,480 $1,016 $4,460 0 0
Sam Semkin 3 6 2 0 0 0 0% 0% $0 $0 $0 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 13 59 4.54 7 7 7 11.86% 35.59% $68,495 $1,161 $5,269 0 0
Sam Semkin 6 17 2.83 1 0 1 5.88% 11.76% $48,494 $2,853 $8,082 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 15 94 6.27 8 11 14 8.51% 35.11% $62,597 $666 $4,173 0 0
Sam Semkin 6 17 2.83 0 3 3 0% 35.29% $55,035 $3,237 $9,173 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 6 14 2.33 2 1 3 14.29% 42.86% $19,846 $1,418 $3,308 0 0
Sam Semkin 6 17 2.83 4 2 1 23.53% 41.18% $123,480 $7,264 $20,580 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 6 21 3.5 2 0 3 9.52% 23.81% $45,380 $2,161 $7,563 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 9 41 4.56 3 2 3 7.32% 19.51% $73,450 $1,791 $8,161 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 7 15 2.14 1 1 3 6.67% 33.33% $36,675 $2,445 $5,239 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 9 24 2.67 1 2 2 4.17% 20.83% $40,248 $1,677 $4,472 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 5 17 3.4 0 1 1 0% 11.76% $7,300 $429 $1,460 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 0 0 0 0 0 0 0% 0% $0 $0 $0 0 0
Sam Semkin 5 22 4.4 1 1 2 4.55% 18.18% $7,892 $359 $1,578 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 13 73 5.62 5 9 3 6.85% 23.29% $21,211 $291 $1,632 0 0
Sam Semkin 5 14 2.8 2 0 1 14.29% 21.43% $24,200 $1,729 $4,840 0 0

Name Starters Starts Starts/
Starter 		1st 2nd 3rd Win % % 1st, 2nd or 3rd Earned Avg Earnings per Start Avg Earnings Per Starter Graded Stakes Win All Black-Type Win
2025 National Trainer Avg. 4 13.53% 40.55% $5,513 $22,031
Tracey J. Wisner 14 74 5.29 3 4 9 4.05% 21.62% $16,756 $226 $1,197 0 0
Sam Semkin 6 18 3 0 1 1 0% 11.11% $12,180 $677 $2,030 0 0