SEC Proposes New Rules On 10b5-1 Plans [Updated]

[This post revises and updates my  earlier post primarily to reflect the contents of the proposing release.]

At an open meeting last week, the SEC voted-unanimously-to propose new rules regarding Rule 10b5-1 plans. (The SEC also voted three to two to propose new rules regarding issuer stock repurchases. The proposing release on stock buybacks will be discussed in a subsequent post.) Concerns about potential abuse of Rule 10b5-1 plans have been percolating for many years, and the proposal to add new conditions to the use of the Rule 10b5-1 affirmative defense and new disclosure requirements for 10b5-1 plans has long been anticipated. After all, these plans were one of the first rulemaking targets that SEC Chair Gary Gensler identified after he was sworn in as Chair: 10b5-1 plans, he said back in June, "have led to real cracks in our insider trading regime" and called for a proposal to "freshen up" these rules. (See  this PubCo post and the SideBar below.) And in