The NHL fined Philadelphia Flyers forward Matvei Michkov and Chicago Blackhawks left winger Pat Maroon on Monday.
Michkov was docked $2,473.96 for high sticking Los Angeles forward Quinton Byfield in the Kings' 5-4 win over the Flyers on Sunday.
Maroon was fined $3,385.42 for elbowing Dallas forward Mavrik Bourque during the Blackhawks' 5-1 loss against the Stars on Sunday.
Both fines are the maximum allowable under the collective bargaining agreement.