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212-412-4000 iPath US Treasury Steepener ETN (STPP), iPath US Treasury Flattener ETN (FLAT), iPath US Treasury 2-year Bull ETN (DTUL), iPath US Treasury 2-year Bear ETN (DTUS), iPath US Treasury 10-year Bull ETN (DTYL) 17 CFR 240.12d2-2(a)(2) Kyle Murray VP, Associate General Counsel 2020-08-27