Rule 10b 5 of the exchange act July 8, 2019 16 32 64 128 Rule 10b 5 of the securities exchange act Section 10 b and rule 10b 5 of the securities exchange act of 1934 Rule 10b 5 under the exchange act Rule 10b 5 under the securities exchange act of 1934 The antifraud provisions of rule 10b 5 of the securities exchange act of 1934 Exchange act rule 10b5-1