Stock and Warrants (Tables)

6 Months Ended

Jun. 30, 2026

As of June 30, 2026, and December 31, 2025, the Company had reserved authorized shares of common stock for future issuance as follows:


	June 30, 2026	December 31, 2025
Outstanding awards under equity incentive plans	7,426,820	7,060,457
Outstanding common stock warrants	2,529,379	4,024,157
Possible future issuances under equity incentive plans	7,512,957	6,327,569
Possible future issuances under employee stock purchase plan	925,230	1,011,962
Total common shares reserved for future issuance	18,394,386	18,424,145

The following table summarizes common stock activity for the three and six months ended June 30, 2026:


						Shares of Common Stock
Balance as of January 1, 2026						56,854,781
Common stock issued as a result of stock options exercised or RSUs vested						955,575
Common stock issued as a result of stock warrants exercised						1,304,494
Balance as of March 31, 2026						59,114,850
Common stock issued as a result of stock options exercised or RSUs vested						140,324
Common stock issued as a result of Employee Stock Purchase Plan						86,732
Balance as of June 30, 2026						59,341,906