All right, I'm looking up the respective hands.
SANDS:
Blinds and antes at 60K/120K/15K. John Hewitt opens for t255K in the cutoff. Sands shoves for t2.255 million, which is a tad shy of 19 BBs. Hewitt tanks "for about two minutes*" then calls with A

J

. Sands turns over J

T
MOUTINHO:
Blinds and antes are same as above. Matt Giannetti opened for t260 (seat is not mentioned). Moutinho shoves for t1.79 million, or nearly 15 BBs, in the SB. Andrew Hinrichsen reshoves for t6.085 million in the BB. Giannette "quickly" folds*. Hinrichsen had woken up with A

Q

. Moutinho had Q

T
Neither one of these seem glaringly bad to me. Sands pushed against a late-position raiser. Moutinho got unlucky that the BB had a big hand behind her.
Out of curiosity, what would be
your shoving range in each of their spots?
* According to PokerNews.com hand reports.