0001110805-21-000015 DEF 14A 18 20210429 20210311 20210311 NuStar Energy L.P. 0001110805 4610 742956831 DE 1231 DEF 14A 34 001-16417 21731789 19003 IH-10 WEST SAN ANTONIO TX 78257 (210) 918-2000 19003 IH-10 WEST SAN ANTONIO TX 78257 VALERO L P 20020110 SHAMROCK LOGISTICS LP 20000331 DEF 14A 1 a2021nsproxystatement.htm DEF 14A GRAPHIC 2 chart-0d87bae2373a47dfa081.jpg GRAPHIC 3 image1.jpg GRAPHIC 4 image10.jpg GRAPHIC 5 image11.jpg GRAPHIC 6 image12a.jpg GRAPHIC 7 image13.jpg GRAPHIC 8 image14.jpg GRAPHIC 9 image15.jpg GRAPHIC 10 image2a.jpg GRAPHIC 11 image3.jpg GRAPHIC 12 image4.jpg GRAPHIC 13 image6.jpg GRAPHIC 14 image7.jpg GRAPHIC 15 image8a.jpg GRAPHIC 16 image9.jpg GRAPHIC 17 nsbwa031.jpg GRAPHIC 18 nustarlogo1.jpg