Glass Ronald W. 4

What Happened

• Ronald W. Glass, Vice President & Chief Accounting Officer of Kosmos Energy (KOS), received an award of 31,196 restricted share units (RSUs) that vested on July 1, 2026 (awarded at $0.00 per share). On July 2, 2026 he sold 12,128 shares in the open market for a weighted-average price of $2.05, generating approximately $24,862. The sale was made to satisfy tax withholding tied to the RSU vesting, leaving a net 19,068 shares retained from this grant.

Key Details

• Award granted/vested: 31,196 RSUs on 2026-07-01 (acquisition code A; acquisition price $0.00).
• Sale: 12,128 shares on 2026-07-02 (sale code S); weighted average price $2.05; proceeds $24,862. Actual sale prices ranged $2.00–$2.115 (footnote).
• Net retained from this vesting: 31,196 − 12,128 = 19,068 shares.
• Footnotes: F1 = RSUs granted under the Long Term Incentive Plan and scheduled to vest 100% on July 1, 2026; F2 = shares sold to satisfy tax withholding; F3 = weighted-average and price range details.
• Shares owned after transaction: not separately reported on the filing (filing shows the grant and withholding sale).
• Filing: Report filed 2026-07-06; appears to be a routine, timely Form 4 reporting these transactions.

Context

• RSUs are compensation that convert to shares at vesting; selling some shares to cover taxes is a common, routine practice and does not necessarily indicate a view on the company’s prospects. This filing documents an award plus a withholding sale rather than a market-driven investment decision.