TRNTF Form 6-K: Report of foreign private issuer, 2017

TRANSALTA CORPORATION Form 6-K: Report of foreign private issuer

Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.

2017-12-18: Form 6-K; Period of report 2017-12-15; Description FORM 6-K; Document transalta6k.htm.
2017-12-08: Form 6-K; Period of report 2017-12-08; Description FORM 6-K; Document transalta6k.htm.
2017-12-07: Form 6-K; Period of report 2017-12-06; Description FORM 6-K; Document transalta6k.htm.
2017-12-07: Form 6-K; Period of report 2017-12-06; Description FORM 6-K; Document transalta6k.htm.

Filed	Form	Period of report	Description	Document
2017-12-18	6-K	2017-12-15	FORM 6-K	transalta6k.htm
2017-12-08	6-K	2017-12-08	FORM 6-K	transalta6k.htm
2017-12-07	6-K	2017-12-06	FORM 6-K	transalta6k.htm
2017-12-07	6-K	2017-12-06	FORM 6-K	transalta6k.htm
2017-11-14	6-K	2017-11-13	FORM 6-K	transalta6k.htm
2017-11-02	6-K	2017-10-31	FORM 6-K	transalta6k.htm
2017-11-01	6-K	2017-10-31	FORM 6-K	tv478124_6k.htm
2017-10-31	6-K	2017-10-30	FORM 6-K	transalta6k.htm
2017-10-03	6-K	2017-10-03	FORM 6-K	transalta6k.htm
2017-09-18	6-K	2017-09-18	FORM 6-K	transalta6k.htm
2017-09-18	6-K	2017-09-17	FORM 6-K	transalta6k.htm
2017-08-31	6-K	2017-08-31	FORM 6-K	transalta6k.htm
2017-08-10	6-K	2017-08-09	FORM 6-K	v472890_6k.htm
2017-08-01	6-K	2017-08-01	FORM 6-K	transalta6k.htm
2017-07-19	6-K	2017-07-18	FORM 6-K	transalta6k.htm
2017-07-14	6-K	2017-07-13	FORM 6-K	transalta6k.htm
2017-07-11	6-K	2017-07-11	FORM 6-K	transalta6k.htm
2017-07-05	6-K	2017-07-05	FORM 6-K	transalta6k.htm
2017-06-19	6-K	2017-06-16	FORM 6-K	transalta6k.htm
2017-06-05	6-K	2017-05-31	FORM 6-K	transalta6k.htm
2017-05-08	6-K	2017-05-05	FORM 6-K	transalta6k.htm
2017-05-08	6-K	2017-05-05	FORM 6-K	v466246_6k.htm
2017-04-21	6-K	2017-04-20	FORM 6-K	transalta6k.htm
2017-04-21	6-K	2017-04-19	FORM 6-K	transalta6k.htm
2017-04-21	6-K	2017-04-19	FORM 6-K	transalta6k.htm
2017-04-10	6-K	2017-04-07	FORM 6-K	transalta6k.htm
2017-03-22	6-K	2017-03-21	6-K	a17-8973_16k.htm
2017-03-06	6-K	2016-12-31	6-K	a17-7487_16k.htm
2017-03-03	6-K	2017-03-03	FORM 6-K	transalta6k.htm
2017-02-22	6-K	2017-02-10	FORM 6-K	transalta6k.htm
2017-02-09	6-K	2017-02-09	TRANSALTA CORPORATION - 6-K	transalta6k02092017.htm
2017-02-02	6-K	2017-02-02	FORM 6-K	transalta6k.htm
2017-01-27	6-K	2017-01-26	FORM 6-K	transalta6k.htm
2017-01-18	6-K	2017-01-17	TRANSALTA CORPORATION - 6-K	transalta6k01172017.htm
2017-01-13	6-K	2017-01-13	TRANSALTA CORPORATION - 6-K	transalta6k01132017.htm