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v3.23.1

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2023 | Mar. 31, 2022 | Dec. 31, 2022
Operating activities: |  |  |
Net loss | $ (19,288) | $ (3,630) |
Adjustments to reconcile net loss to net cash used in operating activities: |  |  |
Stock-based compensation expense | 11,126 | 335 |
Depreciation and amortization | 13 | 13 |
Change in the fair value of warrant liability | (1,146) | (581) |
Change in the fair value of convertible promissory notes | (2,022) |  |
Non-cash interest expense | 110 |  |
Accretion of discount on short-term investment | (2) |  |
Changes in operating assets and liabilities: |  |  |
Prepaid expenses and other current and non-current assets | 129 | 66 |
Accounts payable | (1,040) | (657) |
Accrued expenses and other liabilities | 6,765 | 828 |
Net cash used in operating activities | (5,355) | (3,626) |
Investing activities: |  |  |
Purchases of property and equipment |  | (4) |
Maturity of investments | 4,750 |  |
Net cash provided by (used in) investing activities | 4,750 | (4) |
Financing activities: |  |  |
Proceeds from issuance of common stock, net of issuance costs | 10,340 |  |
Acquisition of stock of Graybug, net of cash | 14,856 |  |
Merger transaction costs | (1,681) |  |
Proceeds from exercise of stock options |  | 1 |
Net cash provided by financing activities | 23,515 | 1 |
Net increase (decrease) in cash and cash equivalents | 22,910 | (3,629) |
Cash, cash equivalents and restricted cash at beginning of period | 1,476 | 4,761 | $ 4,761
Cash and cash equivalents at end of period | 24,386 | $ 1,132 | $ 1,476
Supplemental cash flow information: |  |  |
Conversion of Series A, B, C-1, C-2 and D convertible preferred stock to common stock | 62,071 |  |
Issuance of common stock to Graybug stockholders as a result of the Merger | 29,218 |  |
Short-term investments assumed in the Merger | 9,776 |  |
Prepaid expenses and other current assets assumed in the Merger | 2,096 |  |
Accounts payable and accrued liabilities assumed in the Merger | 2,258 |  |
Conversion of C-2 warrants to common stock | 442 |  |
Conversion of convertible promissory notes to common stock | 3,245 |  |
Conversion of convertible promissory note warrants to common stock | 841 |  |
Merger transaction costs in accounts payable | 206 |  |
Merger transaction costs in accrued expenses | 2,703 |  |
Restricted stock units net settlement | 297 |  |
Reclassification of warrant liability to equity | $ 216 |  |

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