Here are some filming dates that we've managed to find. I know that some of you find this interesting.
Pilots:
Cheerleader Death Squad - Wrapped
Minority Report - Wrapped
Warrior - Wrapped
Production Dates:
11-22-63 - Mini Series - May 26 2015 - October 19 2015
Damien - Season 1 - March 16 2015 - June 12 2015
Defiance - Season 3 - January 30 2015 - June 11 2015
The Expanse - Wrapped
The Girlfriend Experience - Season 1 - March 08 2015 - June 01 2015
Hannibal - Season 3 - October 20 2014 - April 24 2015
Hemlock Grove - Season 3 - December 08 2014 - April 30 2015
Heroes: Reborn - Mini Series - April 06 2015 - September 18 2015
Reign - Season 2 - July 07 2014 - April 15 2015
Shadowhunters - Season 1 - May 19 2015 - October 09 2015
The Strain - Season 2 - November 17 2014 - April 29 2015
Suits - Season 5 - April 08 2015 - November 12 2015
Cheerleader Death Squad - Wrapped
Minority Report - Wrapped
Warrior - Wrapped
Production Dates:
11-22-63 - Mini Series - May 26 2015 - October 19 2015
Damien - Season 1 - March 16 2015 - June 12 2015
Defiance - Season 3 - January 30 2015 - June 11 2015
The Expanse - Wrapped
The Girlfriend Experience - Season 1 - March 08 2015 - June 01 2015
Hannibal - Season 3 - October 20 2014 - April 24 2015
Hemlock Grove - Season 3 - December 08 2014 - April 30 2015
Heroes: Reborn - Mini Series - April 06 2015 - September 18 2015
Reign - Season 2 - July 07 2014 - April 15 2015
Shadowhunters - Season 1 - May 19 2015 - October 09 2015
The Strain - Season 2 - November 17 2014 - April 29 2015
Suits - Season 5 - April 08 2015 - November 12 2015
Source: