Yes - I have a few with the year 2051 in our DB.
It’s user error - SysDate is time stamped, TranDate is selected by the user. There is also a pattern on your screenshot that they are mostly all Quantity Adjustments.
Finally, look at the Part Number column versus the Tran Date - I can see a correlation between the TranDate and the part number. Almost like the user has typed the part number into the date field - where the date has a 4, the part number does too
Scroll further across and look with EmpID and EnteredBy - then find these people are re-educate them about checking their work before pressing save!
Also, I haven’t done it on our system but perhaps a Data Directive on PartTran to prevent future dates could help here.