Aprea Therapeutics, Inc.
Business
Aprea Therapeutics is a clinical-stage precision medicine oncology company developing small molecule inhibitors designed to exploit genetic mutations in cancer cells. The company's lead programs are APR-1051, a WEE1 kinase inhibitor in Phase 1 trials, and ATRN-119 (Mosipasertib), an ATR kinase inhibitor that has completed dose escalation. Aprea is also developing APR-1602, a DYRK1A/B inhibitor in preclinical stage. The company retains worldwide development and commercialization rights to all product candidates and does not own or operate manufacturing facilities.
Summary from 10-K filed 2026-03-16
Financials
Consolidated Statement of Income
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Grant revenue | 285,759 | 2 | 583,231 | — | — | |
| Research and development | 7 | 9 | 8 | 16 | 24 | |
| General and administrative | 6 | 6 | 8 | 21 | 14 | |
| Total operating expenses | 14 | 16 | 16 | 113 | 37 | |
| Loss from operations | −13 | −14 | −15 | −113 | −37 | |
| Interest income, net | 652,086 | 1 | 1 | 448,667 | 1,648 | |
| Other income | 77,500 | — | — | — | — | |
| Foreign currency (loss) gain | −95,319 | 71,800 | −38,926 | 281,534 | 317,402 | |
| Total other income | 634,267 | 1 | 1 | 730,201 | 319,050 | |
| Net loss | −13 | −13 | −14 | −113 | −37 | |
| Foreign currency translation | −7,335 | −16,106 | 12,135 | −264,452 | −321,695 | |
| Total comprehensive loss | −13 | −13 | −14 | −113 | −37 | |
| Net loss per share attributable to common stockholders, basic (in dollars per share) | −1.93 | −2.35 | −3.95 | −67.99 | −34.88 | |
| Net loss per share attributable to common stockholders, diluted (in dollars per share) | −1.93 | −2.35 | −3.95 | −67.99 | −34.88 | |
| Weighted-average common shares outstanding, basic (in shares) | 7 | 6 | 4 | 2 | 1 | |
| Weighted-average common shares outstanding, diluted (in shares) | 7 | 6 | 4 | 2 | 1 |
Consolidated Balance Sheet
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Cash and cash equivalents | 15 | 23 | 22 | 29 | 53 | |
| Prepaid expenses and other current assets | 961,899 | 726,254 | 914,275 | 1 | 4 | |
| Total current assets | 16 | 24 | 23 | 30 | 57 | |
| Property and equipment, net | 59,807 | 81,522 | 88,362 | 2,321 | 23,870 | |
| Restricted cash | 41,186 | 40,170 | 40,717 | — | — | |
| Other noncurrent assets | 271,162 | 281,662 | — | — | 29,372 | |
| Total assets | 16 | 24 | 23 | 30 | 57 | |
| Accounts payable | 713,668 | 1 | 2 | 842,754 | 2 | |
| Accrued expenses | 2 | 2 | 2 | 2 | 5 | |
| Total current liabilities | 3 | 3 | 4 | 3 | 7 | |
| Commitments and contingencies (Note 9) | — | — | — | — | — | |
| Common stock, $0.001 par value, 400,000,000 shares authorized, 8,192,538 and 5,481,055 shares issued and outstanding at December 31, 2025 and December 31, 2024, respectively | 8,192 | 5,481 | 3,736 | 2,655 | 1,092 | |
| Additional paid-in capital | 357 | 351 | 336 | 330 | 241 | |
| Accumulated other comprehensive loss | −11 | −11 | −11 | −11 | −10 | |
| Accumulated deficit | −334 | −321 | −308 | −294 | −181 | |
| Total stockholders' equity | 12 | 19 | 17 | 26 | 50 | |
| Total liabilities and stockholders' equity | 16 | 24 | 23 | 30 | 57 |
Consolidated Statement of Cash Flows
| Concept | Trend | FY 2025 2025-12-31 | FY 2024 2024-12-31 | FY 2023 2023-12-31 | FY 2022 2022-12-31 | FY 2021 2021-12-31 |
|---|---|---|---|---|---|---|
| Net loss | −13 | −13 | −14 | −113 | −37 | |
| Depreciation and amortization | 21,715 | 22,318 | 7,052 | 4,403 | 12,829 | |
| Stockbased compensation | 478,141 | 489,436 | 444,459 | 17 | 8 | |
| Issuance of common stock to consultants | 39,050 | 17,435 | — | — | — | |
| Prepaid expenses and other current and noncurrent assets | −217,906 | −96,674 | 451,994 | 2 | −109,338 | |
| Accounts payable | −646,701 | −314,207 | 827,463 | −858,513 | −3 | |
| Accrued expenses | −64,488 | −115,541 | −189,720 | −3 | −5 | |
| Deferred grant revenue | — | −528,974 | 528,974 | — | — | |
| Net cash used in operating activities | −13 | −14 | −12 | −25 | −38 | |
| Purchases of property and equipment | — | −15,478 | −93,093 | — | — | |
| Net cash used in investing activities | — | −15,478 | −93,093 | — | — | |
| Proceeds from the exercise of warrants | 91 | — | — | — | — | |
| Proceeds from issuance of common stock | 5 | 16 | 6 | 682,973 | 2 | |
| Common stock issuance costs | −407,459 | −1 | −648,928 | — | — | |
| Net cash provided by financing activities | 5 | 15 | 5 | 682,973 | 2 | |
| Change in cash, cash equivalents and restricted cash | −8 | 1 | −7 | −24 | −36 | |
| Effect of exchange rate changes on cash, cash equivalents and restricted cash | 4,679 | −7,181 | −8,399 | 38,758 | −2,467 | |
| Conversion of Series A convertible preferred stock to common stock | 583,702 | — | — | — | — |
Filings
Material Events
Insiders
Institutional Holders
Frequently asked questions
What is Aprea Therapeutics, Inc.'s CIK number?
Aprea Therapeutics, Inc.'s SEC CIK number is 0001781983 (1781983). The CIK (Central Index Key) is the permanent identifier the SEC assigns to every EDGAR filer — unlike a ticker symbol, it never changes.
Where can I find Aprea Therapeutics, Inc.'s SEC filings?
All of Aprea Therapeutics, Inc.'s EDGAR filings — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and insider transactions — are listed on this page, sourced live from SEC EDGAR.
When did Aprea Therapeutics, Inc. last report earnings?
Aprea Therapeutics, Inc. (APRE) most recently filed an earnings 8-K with the SEC on May 13, 2026, furnishing its results under Item 2.02 (Results of Operations and Financial Condition). The earnings press release is attached to that filing (accession 0001104659-26-059734). This is Aprea Therapeutics, Inc.'s most recent earnings filing of record — not a forecast of its next earnings date.
What is Aprea Therapeutics, Inc.'s most recent earnings 8-K?
Aprea Therapeutics, Inc.'s latest earnings 8-K (Item 2.02) was filed May 13, 2026 under accession 0001104659-26-059734. It carries the quarterly or annual earnings press release — the earliest official, SEC-filed version of the results.
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