ORAGENICS INC (OGEN) [Rocket]

In millions, except per share items	Dec-31-21	Dec-31-20	Dec-31-19	Dec-31-18	Dec-31-17	Dec-31-16	Dec-31-15	Dec-31-14
	10-K/A	10-K/A	10-K	10-K	10-K	10-K	10-K	10-K
Assets
Cash and equivalents	27.3	17.6	18.3	20.2	6.2	4.1	5.1	10.4
Accounts receivable, net								0.0
Inventories							0.3	0.4
Other current assets	0.4	0.3	0.6	1.7	1.0	0.1	0.2	0.1
Total current assets	27.7	18.0	18.8	21.9	7.2	4.2	5.6	11.0
Property, plant, and equipment, net	0.0	0.0	0.1	0.1	0.0	0.1	0.1	0.1
Total assets	28.2	18.7	19.8	22.0	7.2	4.3	5.8	11.1

Accounts payable	0.9	0.3	1.2	0.8	0.6	0.5	0.3	0.5
Accrued expenses	0.0	0.3	0.1	0.0	0.0	0.2	0.2	0.1
Short-term debt	0.3	0.2	0.1	0.1	0.1	0.1	0.1	0.1
Short-term debt	0.3	0.2	0.1	0.1	0.1	0.1	0.1	0.1
Deferred revenues								0.0
Other current liabilities	0.3	0.5	0.4	0.2	0.2	0.6	0.5	0.1
Total current liabilities	1.4	1.3	1.9	1.2	0.9	1.3	1.0	0.8
Other liabilities	0.3	0.5	0.7
Total liabilities	1.7	1.8	2.5	1.2	0.9	1.3	1.0	0.8

Shareholders' equity [+]	26.5	16.8	17.2	20.9	6.3	3.0	4.7	10.3
Paid-in capital	195.0	164.0	138.0	126.1	101.4	97.7	92.3	86.2
Retained earnings	-171.3	-154.4	-127.4	-111.4	-101.4	-94.7	-87.7	-75.9
Tangible shareholders' equity	26.5	16.8	17.2	20.9	6.3	3.0	4.7	10.3