Quarterly report pursuant to Section 13 or 15(d)

Unaudited Condensed Consolidated Statements of Shareholders' Equity

v3.22.4
Unaudited Condensed Consolidated Statements of Shareholders' Equity - USD ($)
$ in Thousands
Common Stock
2022 Private Placement
Common Stock
Registered Direct Offering 2021 [Member]
Common Stock
Equity Distribution Agreement
Common Stock
LPC Purchase Agreement
Common Stock
2021 Underwritten Public Offering
Common Stock
Additional Paid-in Capital
2022 Private Placement
Additional Paid-in Capital
Registered Direct Offering 2021 [Member]
Additional Paid-in Capital
Equity Distribution Agreement
Additional Paid-in Capital
LPC Purchase Agreement
Additional Paid-in Capital
2021 Underwritten Public Offering
2021 Pre-Funded Warrants
Additional Paid-in Capital
2021 Underwritten Public Offering
Additional Paid-in Capital
2021 Pre-Funded Warrants
Additional Paid-in Capital
Accumulated Deficit
2022 Private Placement
Registered Direct Offering 2021 [Member]
Equity Distribution Agreement
LPC Purchase Agreement
2021 Underwritten Public Offering
2021 Pre-Funded Warrants
2021 Underwritten Public Offering
2021 Pre-Funded Warrants
Total
Balance at Jun. 30, 2021           $ 8               $ 194,229 $ (168,138)               $ 26,099
Balance (in shares) at Jun. 30, 2021           8,352,000                                  
Gross proceeds from issuance of common stock for cash   $ 1 $ 1   $ 6     $ 4,999 $ 1,518 $ 1,172 $ 10,783 $ 39,950         $ 5,000 $ 1,519 $ 1,172 $ 10,783 $ 39,956    
Gross proceeds from issuance of common stock for cash (in shares)   769,000 138,000 116,000 6,147,000                         138,388          
Underwriting commissions, discounts and other equity offering costs                           (4,136)                 (4,136)
Share-based compensation                           1,851                 1,851
Issuance of commitment shares                           450                 450
Issuance of commitment shares (in shares)           34,000                                  
Net loss                             (20,429)               (20,429)
Balance at Dec. 31, 2021           $ 16               250,816 (188,567)               62,265
Balance (in shares) at Dec. 31, 2021           15,556,000                                  
Balance at Jun. 30, 2021           $ 8               194,229 (168,138)               26,099
Balance (in shares) at Jun. 30, 2021           8,352,000                                  
Net loss                                             (41,100)
Balance at Jun. 30, 2022           $ 34               358,635 (209,198)               149,471
Balance (in shares) at Jun. 30, 2022           33,582,000                                  
Balance at Sep. 30, 2021           $ 9               197,524 (175,974)               21,559
Balance (in shares) at Sep. 30, 2021           8,640,000                                  
Gross proceeds from issuance of common stock for cash   $ 1     $ 6     $ 4,999       $ 39,950 $ 10,783       $ 5,000       $ 39,956 $ 10,783  
Gross proceeds from issuance of common stock for cash (in shares)   769,000     6,147,000                                    
Underwriting commissions, discounts and other equity offering costs                           (3,449)                 (3,449)
Share-based compensation                           1,009                 1,009
Net loss                             (12,593)               (12,593)
Balance at Dec. 31, 2021           $ 16               250,816 (188,567)               62,265
Balance (in shares) at Dec. 31, 2021           15,556,000                                  
Balance at Jun. 30, 2022           $ 34               358,635 (209,198)               149,471
Balance (in shares) at Jun. 30, 2022           33,582,000                                  
Gross proceeds from issuance of common stock for cash $ 3           $ 12,327                 $ 12,330              
Gross proceeds from issuance of common stock for cash (in shares) 3,245,000                                            
Underwriting commissions, discounts and other equity offering costs                           (759)                 (759)
Share-based compensation                           3,610                 3,610
Net loss                             (23,387)               (23,387)
Balance at Dec. 31, 2022           $ 37               373,813 (232,585)               141,265
Balance (in shares) at Dec. 31, 2022           36,827,000                                  
Balance at Sep. 30, 2022           $ 37               372,082 (219,029)               153,090
Balance (in shares) at Sep. 30, 2022           36,827,000                                  
Share-based compensation                           1,731                 1,731
Net loss                             (13,556)               (13,556)
Balance at Dec. 31, 2022           $ 37               $ 373,813 $ (232,585)               $ 141,265
Balance (in shares) at Dec. 31, 2022           36,827,000