Vanderhider Hallie A. 4

What Happened
Hallie A. Vanderhider, a director of Oil States International, Inc. (OIS), was granted 16,760 shares of restricted common stock on 2026-05-12. The grant is reported on Form 4 as an award (code A) with an acquisition price of $0.00 (reported value $0), reflecting a compensation grant rather than an open-market purchase.

Key Details

• Transaction date: 2026-05-12; Filing date: 2026-05-13 (filed next day).
• Transaction type/code: Award/Grant (A).
• Shares granted: 16,760 at $0.00 (reported acquisition value $0).
• Shares owned after transaction: Not specified in the filing.
• Footnote: Restricted common stock award under the company’s Second Amended and Restated Equity Participation Plan; vests the day before the company's 2027 Annual Stockholders Meeting.
• No indication of a 10% owner status, 10b5-1 plan, or tax-withholding sale noted in this filing.

Context
This is a compensation-related equity grant to a director and does not represent an open-market buy or sell. Restricted awards typically vest over time or upon certain events (here, vesting by the day before the 2027 annual meeting) and do not, by themselves, signal the insider buying or selling stock.