Proceeds not reported on 1099B

The form 1099-B I received only has boxes 8-11, which show 0 in all boxes.

  

I also received "Proceeds Not Reported to the IRS", which shows some procedures in the following table

LONG TERM TRANSACTIONS [Ordinary gains or loses are identified in the additional information column)

Report on Form 8949, Part II, with Box F checked.

This section shows some procedures for  ALTABA INC ESCROW.

 

Should I report this procedure, and how should I do it as these procedures were not reported in the 1099-B.

 

Thanks a lot.