X0306
4
2016-10-13
0000004281
ALCOA INC.
AA
0001207217
SORRELL MARTIN
390 PARK AVENUE
NEW YORK,
NY
10022
1
0
0
0
Common Stock
2016-10-13
4
P
0
820
26.7464
A
12868
D
On October 5, 2016, Alcoa Inc. effected a 1-for-3 reverse stock split of its common stock. The amount of securities reported on this Form 4 have been adjusted to reflect the reverse stock split.
/s/ Margaret Lam (Assistant Secretary), by power of attorney
2016-10-14