Certain Class B Common Stock of Northern Star Investment Corp. IV are subject to a Lock-Up Agreement Ending on 28-AUG-2021. These Class B Common Stock will be under lockup for 180 days starting from 1-MAR-2021 to 28-AUG-2021.

Details:
The company's initial stockholders, officers and directors have agreed that they will not offer, sell, contract to sell, pledge or otherwise dispose of, directly or indirectly, without the prior written consent of the underwriters for a period of 180 days from the date of the prospectus, any units, warrants, shares of Class A common stock or any other securities convertible into, or exercisable, or exchangeable for, shares of Class A common stock.