NL2-FH on the river

Hand converted with online PokerStrategy.com hand converter:

Play hand

$0.01/$0.02 No-Limit Hold'em (9 handed)

Known players:
[tg]BU$1.65:///////;SB$0.92:///////;BB$1.47:///////;UTG1$0.48:///////;UTG2$1.46:///////;MP1 (Hero)$2.40:///////;MP2$13.84:///////;MP3$2.00:///////;CO$2.22:///////;[/tg]

Preflop: Hero is MP1 with 4:c, 4:h.
UTG1 folds, UTG2 raises to $0.06, Hero calls $0.06, 2 folds, CO calls $0.06, 3 folds, 2 folds, BB folds.

Flop: ($0.21) A:h, J:h, A:s (3 players)
UTG2 checks, Hero checks, CO checks.

Turn: ($0.21) 9:h (3 players)
UTG2 checks, Hero checks, CO checks.

River: ($0.21) 4:d (3 players)
UTG2 bets $0.02, Hero raises to $0.26, CO folds, UTG2 raises to $0.73, Hero raises to $2.34, UTG2 calls $0.67.

Final Pot: $3.95.

Results follow:

UTG2 shows a full-house, aces full of jacks(Ad Jc).
Hero shows a full-house, fours full of aces(4c 4h).

UTG2 wins with a full-house, aces full of jacks(Ad Jc).
Hero wins with a full-house, fours full of aces(4c 4h).

Don't have reads about the opponent.Was going all in the right decision?