Limit orders set for some ADRs (USD values) - tell me what you think? (not financial advice)

$SAN (+0,42%) 4,00

$TEF (+0%) 4,55; 4,33; 3,94

$VOD (-0,62%) 8,80; 8,50

$EVVTY 95,00

$PBR (-0,57%) 13,90; 13,40; 10,65

$INFY (-0,72%) 17,30; 15,60