The Securities and Exchange Commission’s update to Regulation AB won’t prompt many issuers to change whether they issue deals in the public market or private market, according to industry participants. After the so-called Reg AB2 takes effect, issuers of SEC-registered MBS and ABS will have to disclose more information. The regulation includes an exemption for 144A private placements, which could provide a way for issuers to avoid the SEC’s disclosure requirements. At the recent ABS Vegas conference sponsored by the Structured Finance Industry Group and Information Management Network, many issuers indicated....