Alcoa Corp (AA) [Rocket]

In millions, except per share items	Dec-31-22	Dec-31-21	Dec-31-20	Dec-31-19	Dec-31-18	Dec-31-17	Dec-31-16	Dec-31-15
	10-K	10-K	10-K	10-K	10-K	10-K	10-K	10-K
Net income	-123	429	-170	-1,125	250	279	-400	-863
Depreciation and amortization	617	664	653	713	733	752	718	780
Stock-based compensation	40	39	25	30	35	24	28	35
Deferred taxes	219	147	-26	15	-30	168	-46	86
Change in working capital [+]	-778	-1,091	-285	-414	-1,713	-574	-667	-148
Accounts receivable	-59	-414	16	283	-43	-118	-234	130
Inventories	-547	-639	122	137	-306	-279	1	212
Other current assets	44	-41	17	27	-32	43	-52	58
Accounts payable	189	354	25	-153	-165	377	6	-156
Accrued expenses	-173	-38	-153	-175	-319	-563	-320	-311
Other	-232	-313	-312	-533	-848	-34	-68	-81
Other operating activities	847	732	197	1,467	1,173	575	56	985
Cash from operations	822	920	394	686	448	1,224	-311	875

Capital expenditures [+]	-480	-390	-353	-379	-399	-405	-404	-391
Purchases of property and equipment	-480	-390	-353	-379	-399	-405	-404	-391
Sales of property and equipment	5	966	198	23	1	245	112	70
Other cash from investing	-20	-11	-12	-112	-7	-66	143	-63
Cash from investing	-495	565	-167	-468	-405	-226	-149	-384

Cash dividends paid	-72	-19
Repurchase of common stock, net	-500	-150			-50
Option exercises	22	25	1	2	23	43	10
Other cash from financing	-174	-964	515	-442	-215	-463	759	-162
Cash from financing	-768	-1,158	514	-444	-288	-506	749	-162

Free cash flow	342	530	41	307	49	819	-715	484
Per share (diluted)	$1.89	$2.79	$0.22	$1.66	$0.26	$4.38	($3.91)	$2.65