CFR › Title 17 › Part 240 › §240.14a-1017 CFR §240.14a-10Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkNo person making a solicitation which is subject to §§ 240.14a-1 to 240.14a-10 shall solicit:(a)Any undated or postdated proxy; or(b)Any proxy which provides that it shall be deemed to be dated as of any date subsequent to the date on which it is signed by the security holder.