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DIT Test Schedule 3Q 2021

July 2021

July 2021 DIT Test Schedule
Date Cycle Date Holdings Database Hours Testing Notes
July 1, 2021 N/A N/A N/A Closed - Refresh Databases
July 2, 2021 7/2/2021 06/30/2021
Prior day test activity applied.
No P & I activity processed.
7:30 a.m. - 4:00 p.m. Early Close
July 3, 2021 N/A N/A N/A Testing not available
July 4, 2021 N/A N/A N/A Testing not available - Holiday
July 5, 2021 7/5/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
July 6, 2021 7/6/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 7, 2021 7/7/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 8, 2021 7/8/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
July 9, 2021 7/9/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
July 10, 2021 N/A N/A N/A Testing Not Available
July 11, 2021 N/A N/A N/A Testing Not Available
July 12, 2021 7/12/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
July 13, 2021 7/13/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 14, 2021 7/14/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 15, 2021 7/15/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
July 16, 2021 7/16/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
July 17, 2021 N/A N/A N/A Testing Not Available
July 18, 2021 N/A N/A N/A Testing Not Available
July 19, 2021 7/19/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
July 20, 2021 7/20/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 21, 2021 7/21/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 22, 2021 7/22/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
Open until 3:00 a.m. for after hours testing with same cycle date.
July 23, 2021 7/23/2021 prior day test activity applied 7:30 a.m. - 6:30 p.m.  
July 24, 2021 7/23/2021 prior day test activity applied 10:00 a.m. - 2:00 p.m. DIT closes at 2:00 p.m.
July 25, 2021 N/A N/A N/A Testing Not Available
July 26, 2021 7/26/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
July 27, 2021 7/27/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 28, 2021 7/28/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
July 29, 2021 7/29/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
July 30, 2021 7/30/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close

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August 2021

August 2021 DIT Test Schedule
Date Cycle Date Holdings Database Hours Testing Notes
August 1, 2021 N/A N/A Testing not available Testing not available
August 2, 2021 N/A N/A Testing not available Closed - Refresh Databases
August 3, 2021 8/3/2021 07/30/2021
Prior day activity applied.
No P & I activity processed.
7:30 a.m. - 7:30 p.m.  
August 4, 2021 8/4/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 5, 2021 8/5/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
August 6, 2021 8/6/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
August 7, 2021 N/A N/A N/A Testing Not Available
August 8, 2021 N/A N/A N/A Testing Not Available
August 9, 2021 8/9/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
August 10, 2021 8/10/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 11, 2021 8/11/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 12, 2021 8/12/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
August 13, 2021 8/13/2021 prior day test activity applied 7:30 a.m. - 6:30 p.m.  
August 14, 2021 8/14/2021 prior day test activity applied 10:00 a.m. - 2:00 p.m. DIT closes at 2:00 p.m.
August 15, 2021 N/A N/A N/A Testing Not Available
August 16, 2021 8/16/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
August 17, 2021 8/17/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 18, 2021 8/18/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 19, 2021 8/19/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
August 20, 2021 8/20/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
August 21, 2021 N/A N/A N/A Testing Not Available
August 22, 2021 N/A N/A N/A Testing Not Available
August 23, 2021 8/23/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
August 24, 2021 8/24/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 25, 2021 8/25/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
August 26, 2021 8/26/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
August 27, 2021 8/27/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
August 29, 2021 N/A N/A N/A Testing Not Available
August 29, 2021 N/A N/A N/A Testing Not Available
August 30, 2021 8/30/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
August 31, 2021 8/31/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  

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September 2021

September 2021 DIT Test Schedule
Date Cycle Date Holdings Database Hours Testing Notes
September 1, 2021 N/A N/A N/A Closed - Refresh Databases
September 2, 2021 9/2/2021 08/31/2021
Prior day activity applied.
No P & I activity processed.
7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
September 3, 2021 9/3/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
September 4, 2021 N/A N/A N/A Testing not available
September 5, 2021 N/A N/A N/A Testing not available
September 6, 2021 N/A N/A N/A Closed- Holiday
September 7, 2021 9/7/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 8, 2021 9/8/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 9, 2021 9/9/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
September 10, 2021 9/10/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
September 11, 2021 N/A N/A N/A Testing not available
September 12, 2021 N/A N/A N/A Testing not available
September 13, 2021 9/13/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
September 14, 2021 9/14/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 15, 2021 9/15/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 16, 2021 9/16/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
September 17, 2021 9/17/2021 prior day test activity applied 7:30 a.m. - 4:00 p.m. Early Close
September 18, 2021 N/A N/A N/A DIT Closed FRB Contingency Test
September 19, 2021 N/A N/A N/A Testing not available
September 20, 2021 9/20/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
September 21, 2021 9/21/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 22, 2021 9/22/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 23, 2021 9/23/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.
September 24, 2021 9/24/2021 prior day test activity applied 7:30 a.m. - 6:30 p.m.  
September 25, 2021 9/24/2021 prior day test activity applied 10:00 a.m. - 2:00 p.m. DIT closes at 2:00 p.m.
September 26, 2021 N/A N/A N/A Testing Not Available
September 27, 2021 9/27/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 3:00 p.m. - 3:20 p.m.
September 28, 2021 9/28/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 29, 2021 9/29/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m.  
September 30, 2021 9/30/2021 prior day test activity applied 7:30 a.m. - 7:30 p.m. Disruptive testing: 5:00 p.m. - 5:20 p.m.

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