Just got this Google Alerte'd to my email: https://www.google.com/url?rct=j&sa=t&url=http://www.optionsclearing.com/webapps/infomemos%3BOCCPROD0PUBSESSION%3DFFDE9B1BA807988219A3F7349E7CEF18.occ-ppube4l%3Fnumber%3D39654%26date%3D201609%26lastModifiedDate%3D09%252F08%252F2016%2B15%253A45%253A23&ct=ga&cd=CAEYACoUMTIxNzU5ODU1MjIxMjYyOTU4ODkyGjU0NDhiZWM3MzBkZGUyZDc6Y29tOmVuOlVT&usg=AFQjCNGg0tL-2i6xpHJCBU1ea0QsHzHR3Q Official OCC PDF explaining the cancelation/expiration process. If I'm reading this correctly, shareholders do get smth in return?