| Id | Content |
|---|---|
| F1 | Reflects the weighted average price of 606,661 shares of common stock of SkyWater Technology, Inc. sold in multiple transactions on February 16, 2023 with sale prices ranging from $14.25 to $15.23 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| F2 | Mr. Unterseher is President of CMI Oxbow Partners, LLC ("CMI") and Managing Partner of Oxbow Industries, LLC ("Oxbow"), which is the majority member of CMI. CMI directly holds the shares of Common Stock reported in Column 5. As a result, he may be deemed to be the beneficial owner of, and to have a pecuniary interest in, such shares of Common Stock. Mr. Unterseher disclaims beneficial ownership of such shares, except to the extent of any pecuniary interest therein. |
| F3 | Reflects the weighted average price of 9,523 shares of common stock of SkyWater Technology, Inc. sold in multiple transactions on February 16, 2023 with sale prices ranging from $15.25 to $15.95 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price. |
| F4 | Shares owned directly by Mr. Unterseher. |