The defender, along with Mohamed Salah and Virgil van Dijk, is out of contract at the end of the season, with his future the subject of intense speculation.
Over the weekend, reports in Spain claimed he had decided that he wants to join Real Madrid next summer and has already informed Liverpool of his decision.
However, as things stand, Alexander-Arnold has not communicated to Liverpool that he has chosen to join Real.
After scoring against West Ham, AlexanderArnold seemingly responded to reports in Spain by raising his hand up to his ear and making a chirping gesture.
Slot was asked about the defender's future after the Reds' win at the London Stadium.
And he pointed to the player's celebration when insisting his situation was no more negative than that of either Salah or Van Dijk.
"No, I don't think it's negative at all," he said.
"He's playing really well, scored a great goal and the way he celebrated his goal probably tells you enough.
"I don't think I have to say much more about it.
"I'm really happy with Trent, just as happy as I am with Mo and with Virgil. So for me, there's no difference.
"For the outside world, maybe there's a bit more things happening around Trent in the media than with the other two but I'm happy with all three of them at the moment."
Meanwhile, Slot also addressed the futures of the out-of-contract trio ...