Uncle Sam Moved $1.8B in Bitcoin Over Three Days. Here's the Catch.
US government wallets pushed more than 21,000 BTC toward Coinbase Prime across three straight days in early October, and Bitcoin dropped $4,000 in the same window. Deposits aren't sales, but the timing and a pile of previously unlabeled coins tell a bigger story.
This week in 60 seconds: Uncle Sam moved roughly $1.8 billion in Bitcoin over three straight days, and BTC slid about $4,000 while it happened.
On Oct. 8, government-linked wallets sent 12,267 BTC, worth close to $1 billion, out the door. Galaxy Research flagged it first. The coins trace back to the 2016 Bitfinex hack.
The Bitcoin bounced through an unidentified intermediary wallet before 9,000 BTC, about $739 million, reached Coinbase Prime. That's Coinbase's institutional custody and trading desk, not a retail exchange.
And this wasn't a one-off. Oct. 7 saw 8,428 BTC hit Coinbase Prime. The day before, another 834 BTC. That's 9,261 BTC, roughly $770 million, in two sessions. Oct. 7 ranked as the ninth-largest single-day outflow from identified US government wallets since 2013, and the biggest since Dec. 2, 2024.
Price action lined up ugly. Bitcoin sat near $86,500 late on Oct. 6 when the transfers started. By Thursday it was around $82,500.
Now the caveat, because it matters. Sending coins to Coinbase Prime doesn't mean they got sold. Custody isn't liquidation. Coinbase holds plenty of institutional Bitcoin nobody's dumping.
But here's the wrinkle worth your attention. Galaxy traced 2,456 BTC to wallets that were never classified as government holdings before. Same transfer patterns, same federal deposit address, so the firm counted them anyway. Public trackers may be undercounting what Washington actually controls. The Prime deposit address has pulled in about 11,567 BTC since first use in December 2025. Only 6,406 BTC came from known government wallets.
Galaxy puts total government-attributed holdings near 319,086 BTC, down from a peak of 352,587 BTC in August 2024. Two piles dominate. About 94,643 BTC from the Bitfinex recovery, untouched so far. Another 127,271 BTC tied to LuBian and Chen Zhi. Together that's over 66% of the estimated stack, and both sit inside active legal fights.
That collides with the Strategic Bitcoin Reserve. The March 2025 executive order lets forfeited Bitcoin flow into the reserve, where it generally can't be sold. But a government wallet isn't automatically reserve property. Court-ordered transfers and victim restitution are allowed exceptions. An April 2025 ruling denied Bitfinex direct restitution and shoved competing claims into a separate proceeding.
My take: watch the remaining 3,267 BTC from Thursday's move. If that lands in custody, fine. If it lands somewhere built for selling, that's a signal. The real story isn't the $1 billion. It's the labeling gap. If 2,456 BTC slipped past public trackers, what else is sitting unmarked?