Common stock, 0.001 par value, 130 million shares authorized, 16.7 million shares issued and outstanding as of june 30, 2026 and december 31, 2025, respectively (see note 8)
16,672
16,672
16,672
16,672
Additional paid-in capital
476,335,097
476,139,362
475,960,940
475,849,809
Accumulated deficit
-464,186,305
-462,360,076
-459,180,798
-457,477,588
Total stockholders' equity
12,165,464
13,795,958
16,796,814
18,388,893
Total liabilities and stockholders' equity
14,585,485
17,434,008
19,070,997
21,734,830
Unit: Dollar. Numbers labeled with * are estimated quarterly values.
Time Plot
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