Transaction Details

Footnotes

Represents the transfer of shares from the estate of Dan D. Muhleisen (the "Estate") to Angela L. Muhleisen. Ms. Muhleisen reported beneficial ownership the shares held by the Estate while it was being administered, but disclaimed beneficial ownership of the shares held by the Estate except to the extent of her pecuniary interest therein. | Represents the transfer of shares upon the termination of a Dan D. Muhleisen GRAT dated 6/10/2020 pursuant to its terms. The shares were transferred to the trusts described in footnotes (3) and (4) below. | Shares held by the Dan D. Muhleisen 2020 Post-Annuity GRAT, of which an adult daughter of Ms. and Mr. Muhleisen is the beneficiary. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by the Dan D. Muhleisen 2020 Post-Annuity GRAT, of which an adult son of Ms. and Mr. Muhleisen is the beneficiary. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Represents the transfer of shares upon the termination of a separate Dan D. Muhleisen GRAT dated 6/10/2020 pursuant to its terms. The shares were transferred to the trusts described in footnotes (3) and (4) above. | Represents the transfer of shares upon the termination of an Angela L. Muhleisen GRAT dated 6/10/2020 pursuant to its terms. The shares were transferred to the trusts described in footnotes (3) and (4) above. | Represents the transfer of shares upon the termination of a separate Angela L. Muhleisen GRAT dated 6/10/2020 pursuant to its terms. The shares were transferred to the trusts described in footnotes (3) and (4) above. | Shares held by a separate Angela L. Muhleisen GRAT dated 6/10/2020. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 6/10/2020. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 6/10/2020. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 6/10/2020. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by an Angela L. Muhleisen GRAT dated 11/29/2022. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 11/29/2022. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 11/29/2022. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a separate Angela L. Muhleisen GRAT dated 11/29/2022. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a Dynasty Trust established by Ms. and Mr. Muhleisen in 2012, of which the adult daughter of Ms. and Mr. Muhleisen is the initial beneficiary. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a Dynasty Trust established by Ms. and Mr. Muhleisen in 2012, of which the adult son of Ms. and Mr. Muhleisen is the initial beneficiary. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a Dynasty Trust established by Ms. Muhleisen in 2020, of which the adult daughter and the adult son of Ms. and Mr. Muhleisen are the initial beneficiaries. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein. | Shares held by a Dynasty Trust established by Mr. Muhleisen in 2020, of which the adult daughter and the adult son of Ms. and Mr. Muhleisen are the initial beneficiaries. Ms. Muhleisen continues to report beneficial ownership of all the shares held by the trust, but disclaims beneficial ownership of the shares held by the trust except to the extent of her pecuniary interest therein.