1.1d William Blair Sell Side 2026 1 2026-04-06T13:17:06Z 2026 01 100.00 95.68 0.87 2.52 0.93 Citadel Securities LLC (CDRG) 33.48 33.70 36.61 32.82 9.24 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Wall Street Access (VNDM) 33.05 33.39 27.68 32.51 4.20 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades Virtu Americas LLC (NITE) 32.76 32.91 35.71 34.67 9.24 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades 100.00 93.96 1.08 3.77 1.18 Virtu Americas LLC (NITE) 33.41 33.69 29.20 32.57 18.29 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades Citadel Securities LLC (CDRG) 33.16 33.17 41.59 34.10 21.54 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Wall Street Access (VNDM) 32.91 33.15 29.20 33.33 15.85 0.0000 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades 100.00 78.02 1.47 10.84 9.67 Citadel Securities LLC (CDRG) 34.91 36.47 30.56 36.65 20.78 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Jane Street Capital LLC(JNST) 24.95 27.22 13.89 22.78 0.1082 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Jane Street Capital for these trades GLOBAL EXECUTION BROKERS LP(GEBB) 16.14 19.25 13.89 3.56 0.0649 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from GLOBAL EXECUTION BROKERS for these trades Dash Financial Technologies LLC(DASH) 13.92 12.28 30.56 11.39 27.71 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Dash Financial Technologies LLC(DASH) for these trades Wolverine Execution Services LLC(WEXX) 9.55 4.63 2.78 24.20 32.90 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Wolverine Execution Services LLC(WEXX) for these trades 2026 02 100.00 91.87 1.61 4.47 2.05 Virtu Americas LLC (NITE) 32.90 33.63 30.60 32.08 4.12 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades Wall Street Access (VNDM) 32.69 33.08 34.33 36.12 6.47 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades Citadel Securities LLC (CDRG) 32.61 33.29 35.07 31.81 2.35 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades 100.00 92.11 1.47 5.08 1.33 Citadel Securities LLC (CDRG) 33.66 33.59 40.87 36.49 19.68 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Wall Street Access (VNDM) 32.92 33.27 26.44 31.48 21.81 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades Virtu Americas LLC (NITE) 32.88 33.14 32.69 32.03 18.62 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades 100.00 74.89 1.57 14.62 8.92 Citadel Securities LLC (CDRG) 34.21 35.68 35.29 27.73 32.66 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Jane Street Capital LLC(JNST) 24.08 26.80 14.71 20.65 0.0854 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Jane Street Capital for these trades GLOBAL EXECUTION BROKERS LP(GEBB) 17.81 21.38 14.71 8.85 0.0352 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from GLOBAL EXECUTION BROKERS for these trades Dash Financial Technologies LLC(DASH) 14.44 11.55 11.76 19.76 30.15 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Dash Financial Technologies LLC(DASH) for these trades Wolverine Execution Services LLC(WEXX) 9.33 4.59 20.59 22.42 25.13 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Wolverine Execution Services LLC(WEXX) for these trades 2026 03 100.00 89.35 2.35 6.31 1.98 Wall Street Access (VNDM) 33.28 33.65 37.64 32.70 13.33 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades Virtu Americas LLC (NITE) 32.98 33.51 30.90 32.70 12.67 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades Citadel Securities LLC (CDRG) 32.53 32.84 31.46 34.59 13.33 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades 100.00 89.51 1.86 7.32 1.31 Citadel Securities LLC (CDRG) 33.89 33.87 40.53 33.41 28.12 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Virtu Americas LLC (NITE) 33.14 33.30 30.84 33.74 21.88 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Virtu Americas LLC (NITE) for these trades Wall Street Access (VNDM) 32.70 32.83 28.63 32.85 29.37 0 0.0000 0 0.0000 0 0.0000 0 0.0000 William Blair did not receive payment for order flow from Wall Street Access (VNDM) for these trades 100.00 78.41 1.03 14.37 6.19 Citadel Securities LLC (CDRG) 36.91 38.38 40.74 29.62 37.04 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Citadel Securities LLC (CDRG) for these trades Jane Street Capital LLC(JNST) 23.83 25.09 37.04 20.91 0.1389 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Jane Street Capital for these trades GLOBAL EXECUTION BROKERS LP(GEBB) 16.18 18.10 7.41 10.28 0.0833 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from GLOBAL EXECUTION BROKERS for these trades Dash Financial Technologies LLC(DASH) 14.89 14.41 3.70 16.55 18.06 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Dash Financial Technologies LLC(DASH) for these trades Wolverine Execution Services LLC(WEXX) 7.94 3.87 11.11 22.65 20.37 0 0 0 0 0 0 0 0 William Blair did not receive payment for order flow from Wolverine Execution Services LLC(WEXX) for these trades