Huntington Bancshares Incorporated Quarterly report [Sections 13 or 15(d)]

Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Mar. 31, 2025 shares
Trading Arrangements, by Individual
Material Terms of Trading Arrangement	Trading Plans On March 13, 2025, Marcy Hingst, our Senior Executive Vice President and General Counsel, adopted a trading plan intended to satisfy the conditions under Rule 10b5-1(c) of the Exchange Act. Ms. Hingst’s plan is for the vesting and sale of up to 54,800 shares of common stock underlying restricted share units; in amounts and prices determined in accordance with formulae set forth in the plan. The plan terminates on the earlier of the date all the shares under the plan are sold and June 12, 2026.
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Marcy Hingst [Member]
Trading Arrangements, by Individual
Name	Marcy Hingst
Title	Senior Executive Vice President and General Counsel
Rule 10b5-1 Arrangement Adopted	true
Adoption Date	March 13, 2025
Expiration Date	June 12, 2026
Arrangement Duration	1 year 91 days
Marcy Hingst Trading Arrangement, Restricted Share Units [Member] \| Marcy Hingst [Member]
Trading Arrangements, by Individual
Aggregate Available	54,800