What happened: Sporting Kansas City recently completed an acquisition, with add-ons forming a significant part of the package. Colorado Rapids also completed an outgoing move that returned allocation money.
Why it matters: Wednesday is the final opportunity for MLS clubs to complete player trades or request international transfer certificates during this window. Late additions could affect roster depth for the closing stretch of the regular season.
By the numbers: Colorado's outgoing deal carries $1.4 million in guaranteed GAM and up to $300,000 more, a potential $1.7 million return. Add-ons account for $3.5 million of Sporting KC's recent acquisition package.
What to watch: Watch for completed filings before Wednesday and whether either club converts its recent activity into another deal.