Prothena Corporation plc
PRTA · NASDAQ
12/31/2024 | 12/31/2023 | 12/31/2022 | 12/31/2021 | |
|---|---|---|---|---|
| Operating Activities | – | – | – | – |
| Net Income | -$122,310 | -$147,028 | -$116,949 | $66,975 |
| Dep. & Amort. | $893 | $928 | $744 | $1,115 |
| Deferred Tax | -$9,346 | -$15,689 | -$11,133 | $4,573 |
| Stock-Based Comp. | $45,964 | $40,914 | $31,322 | $24,658 |
| Change in WC | -$67,943 | -$20,530 | -$18,803 | -$10,404 |
| Other Non-Cash | $2,692 | $7,499 | $5,998 | $5,688 |
| Operating Cash Flow | -$150,050 | -$133,906 | -$108,821 | $92,605 |
| Investing Activities | – | – | – | – |
| PP&E Inv. | -$298 | -$2,810 | -$464 | -$575 |
| Net Acquisitions | $0 | $0 | $0 | $0 |
| Inv. Purchases | $0 | $0 | $0 | $0 |
| Inv. Sales/Matur. | $0 | $0 | $0 | $0 |
| Other Inv. Act. | $0 | $37 | $0 | $0 |
| Investing Cash Flow | -$298 | -$2,773 | -$464 | -$575 |
| Financing Activities | – | – | – | – |
| Debt Repay. | $0 | $0 | $0 | $0 |
| Stock Issued | $0 | $23,583 | $223,616 | $174,788 |
| Stock Repurch. | -$353 | $0 | $0 | $0 |
| Dividends Paid | $0 | $0 | $0 | $0 |
| Other Fin. Act. | $1,907 | $21,520 | $17,841 | $15,544 |
| Financing Cash Flow | $1,554 | $45,103 | $241,457 | $190,332 |
| Forex Effect | $0 | $0 | $0 | $0 |
| Net Chg. in Cash | -$148,794 | -$91,576 | $132,172 | $282,362 |
| Supplemental Information | – | – | – | – |
| Beg. Cash | $621,042 | $712,618 | $580,446 | $298,084 |
| End Cash | $472,248 | $621,042 | $712,618 | $580,446 |
| Free Cash Flow | -$150,348 | -$136,716 | -$109,285 | $92,030 |