Book size: 2300; Registration: Reg S Only; Comments: GBP750m 4.75yr cpn fxd 3.875% at 99.486, yld 3.999%. Spread: SONIA mid-swap (A, A/365) + 39bps. 18.7 bps vs UKT 0⅜ 10/22/30 @ 85.280% (MID), 85.265% (BID) / HR 109%;