Any transaction of this size requires a AML/KYC and unless you are in a state that does not require a MTL, that would be needed as well.
"An exchanger is a person engaged as a business in the exchange of virtual currency for real currency, funds, or other virtual currency. "
"An administrator or exchanger that (1) accepts and transmits a convertible virtual currency or (2) buys or sells convertible virtual currency for any reason is a money transmitter under FinCEN's regulations, unless a limitation to or exemption from the definition applies to the person."
"FinCEN's regulations provide that whether a person is a money transmitter is a matter of facts and circumstances. The regulations identify six circumstances under which a person is not a money transmitter, despite accepting and transmitting currency, funds, or value that substitutes for currency. 31 CFR § 1010.100(ff)(5)(ii)(A)-(F). "
FINCEN on one time transactions:
"At one time. For purposes of § 1010.340 of this part, a person who transports, mails, ships or receives; is about to or attempts to transport, mail or ship; or causes the transportation, mailing, shipment or receipt of monetary instruments, is deemed to do so “at one time” if:
(1) That person either alone, in conjunction with or on behalf of others;
(2) Transports, mails, ships or receives in any manner; is about to transport, mail or ship in any manner; or causes the transportation, mailing, shipment or receipt in any manner of;
(3) Monetary instruments;
(4) Into the United States or out of the United States;
(5) Totaling more than $10,000;
(6)
(i) On one calendar day; or"