| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | STEM | Common Stock, Par Value $0.0001 Per Share | Other | $0 | +151K | +15.87% | $0.00 | 1.1M | 30 Nov 2021 | Held by Portcullis Investments, LP | F1, F2, F3 |
| transaction | STEM | Common Stock, Par Value $0.0001 Per Share | Other | $0 | +10.1K | +1.89% | $0.00 | 542K | 30 Nov 2021 | Held by Trust | F4, F5, F6 |
| holding | STEM | Common Stock, Par Value $0.0001 Per Share | 134K | 30 Nov 2021 | Held by Star Peak Sponsor LLC | F7 | |||||
| holding | STEM | Common Stock, Par Value $0.0001 Per Share | 50K | 30 Nov 2021 | Held by Portcullis Partners, LP | F8 |
| Id | Content |
|---|---|
| F1 | Gives effect to the pro rata distribution of shares of Issuer common stock from Star Peak Sponsor LLC (the "Sponsor") and its affiliates to members of the Sponsor, for no additional consideration (the "Distribution"). The reported shares were distributed in the Distribution to Portcullis Investments, LP. The reporting person serves as Manager of the general partner, Portcullis G.P., LLC, for, and he and his spouse indirectly hold interests in, Portcullis Investments, L.P. The reporting person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest he may have therein, directly or indirectly. |
| F2 | Represents total number of shares beneficially owned by Portcullis Investments, LP after giving effect to the Distribution. |
| F3 | The reporting person serves as Manager of the general partner, Portcullis G.P., LLC, for, and he and his spouse indirectly hold interests in, Portcullis Investments, L.P. The reporting person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest he may have therein, directly or indirectly. |
| F4 | Shares distributed in the Distribution to Trust. |
| F5 | Represents total number of shares beneficially owned by Trust after giving effect to the Distribution. |
| F6 | Held by a trust of which the reporting person is a trustee. |
| F7 | Shares held directly by the Sponsor. The reporting person is a member of the Sponsor's board of managers. |
| F8 | The reporting person serves as Manager of the general partner, Portcullis G.P., LLC, for, and he and his spouse indirectly hold interests in, Portcullis Partners, L.P. The reporting person disclaims any beneficial ownership of the reported shares other than to the extent of any pecuniary interest he may have therein, directly or indirectly. |