Update History Weirdness

Previous submissions that have been processed are now reappearing in my Update History.  Why?

Here the are:

180526-011402-8380002018-05-26 01:14:02It Follows (2014)
Keywords -  3 items corrected
180526-011137-2180002018-05-26 01:11:37Spider-Man 3 (2007)
Keywords -  1 item corrected
180526-011010-6490002018-05-26 01:10:10Sicario (2015)
Keywords -  1 item corrected
180526-010755-1910002018-05-26 01:07:55Littlerock (2010)
Keywords -  3 items corrected, 3 items deleted
180526-010535-8730002018-05-26 01:05:35Love My Life (2006)
Keywords -  13 items deleted
180526-010206-5030002018-05-26 01:02:06Tron (2010)
Keywords -  4 items deleted
180526-010056-1420002018-05-26 01:00:56Old Boy (2013)
Keywords -  1 item corrected
180526-010056-0550002018-05-26 01:00:56Old Boy (2013)
Keywords -  1 item corrected
180526-005712-1130002018-05-26 00:57:12Green Lantern (2011)
Keywords -  1 item corrected
180526-005523-1800002018-05-26 00:55:23Tormented (2009/I)
Keywords -  14 items corrected, 10 items deleted
180526-003243-3270002018-05-26 00:32:43Tank (1984)
Keywords -  1 item corrected
180526-003123-1030002018-05-26 00:31:23Elmer Gantry (1960)
Keywords -  2 items corrected
180524-163429-4940002018-05-24 16:34:29"Stargate: Atlantis" (2004)
Keywords -  1 item added
180524-162818-8350002018-05-24 16:28:18Lemon (2017)
Cast -  2 credits added
Cinematographers -  1 credit corrected
Keywords -  45 items added