777HO12125 GREYCUP

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Registration Name WINSTAR GREYCUP-ET
Registration Number HO840003212150603
Primary NAAB Code 777HO12125
Secondary Code(s) 200HO12125
Status Active AI Sire
Controller Name Semex Alliance (200)
Date of Birth 6/4/2020
aAa 243615
DMS 345,135
GFI 12.9%
Genetic Codes * TD TV TY TL TR TP TC TE
Haplotypes HH1T, HH2T, HH3T, HH4T, HH5T, HH6T
Sire PEAK ALTAZAZZLE-ET
MGS ABS CRIMSON-ET
Beta Casein A1A2
Kappa Casein BB
Beta Lactoglobulin -
INDEXES
NM$ 733, 90% R CM$ 782
NM Percentile 82% FM$ 621
GTPI 2978 GM$ 729
PRODUCTION TRAITS
1079 Dtrs 78 herds 95 % US 99% R
Milk -142 Fat, % 71 , +0.29%
SCS 2.75, 97% R Protein, % 27 , +0.12%
Feed Saved 230 , 57% R Milking Speed 6.91 , 85% R
Health & Fertility
Productive Life 3.4      91% R Mastitis 2.3      86% R
Heifer Livability -0.2       75% R Metritis 2.5      87% R
Livability 3.6      80% R D. Abom 0.3      84% R
DPR 0.2      93% R Ketosis 0.4      81% R
HCR -0.1      92% R R. Placenta 0.6      87% R
CCR 2.0      93% R Milk Fever 0.1      73% R
SCR -        -
Calving Traits
Sire CE 1.4      95% R 780 Obs
Daughter CE 1.4      95% R 270 Obs, 207 Dtrs
Sire SB 3.2      94% R 709 Obs
Daughter SB 3.4      94% R 256 Obs, Dtrs
Gestation Length -1.3      98% R 25 Obs, 431 Dtrs
Early First Calving 1.5      87% R 46 Obs, 215 Dtrs

CDCB December 2025; Base of Evaluation: HO

* Individual bull owners may test for more recessives

Composites HA 12/2025
263 Dtrs 49 herds 96% R
PTA Type -0.76 UDC -0.97
FLC -0.40 BWC -1.30
Linear Traits
Stature -0.05
Short
Strength -1.54
Weak
Body Depth -1.36
Shallow
Dairy Form -0.04
Closed
Rump Angle 0.81
Sloped
Thurl Width -0.50
Narrow
Rear Legs-Side View -1.00
Straight
Rear Legs-Rear View -0.07
H.-in
Foot Angle 0.34
Steep
Feet & Legs Score -0.49
Low
F.U. Attachment -0.11
Weak
Rear Udder Height -1.91
Low
Rear Udder Width -1.90
Narrow
Udder Cleft -1.02
Weak
Udder Depth 0.66
Shallow
Front Teat Placement -0.58
Wide
Rear Teat Placement -0.71
Wide
Teat Length 0.39
Long
-2
0
2

CDCB December 2025; Base of Evaluation: HO