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NORTHERN TRUST CORP
> ALPN
| Date | Name | Ticker | Shares | Change | Value | Change | Price |
| 06/30/2023 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 257,524 | 63,537 | 2,647,347,000 | 1,149,767,000 | $10,280.00 |
| 03/31/2023 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 193,987 | 69,509 | 1,497,580,000 | 1,496,684,000 | $7,720.00 |
| 09/30/2022 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 124,478 | -1,296 | 896,000 | -175,000 | $7.20 |
| 06/30/2022 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 125,774 | 24,066 | 1,071,000 | 159,000 | $8.52 |
| 03/31/2022 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 101,708 | -3,887 | 912,000 | -551,000 | $8.97 |
| 12/31/2021 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 105,595 | -1,639 | 1,463,000 | 319,000 | $13.85 |
| 09/30/2021 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 107,234 | -6,345 | 1,144,000 | 122,000 | $10.67 |
| 06/30/2021 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 113,579 | 93,666 | 1,022,000 | 811,000 | $9.00 |
| 03/31/2021 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 19,913 | 112 | 211,000 | -38,000 | $10.60 |
| 12/31/2020 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 19,801 | 5,068 | 249,000 | 119,000 | $12.58 |
| 09/30/2020 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 14,733 | 4,545 | 130,000 | 101,000 | $8.82 |
| 03/31/2020 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 10,188 | 0 | 29,000 | -10,000 | $2.85 |
| 12/31/2019 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 10,188 | -72 | 39,000 | -2,000 | $3.83 |
| 09/30/2019 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 10,260 | -100 | 41,000 | -3,000 | $4.00 |
| 06/30/2019 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 10,360 | 0 | 44,000 | -27,000 | $4.25 |
| 03/31/2019 | ALPINE IMMUNE SCIENCES, INC. | ALPN | 10,360 | 10,360 | 71,000 | 71,000 | $6.85 |
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