us
924

BAC

members making transactions with
themselves

Bids or offers, not less variation than commission rates,

32-34

61

73

63

66

. 21, 22

18, 19

18

35

29

64

41

41

41, 42

42

42

42

42

54

16

62, 63

63

15

15

25, 26

26

20

57