Strategy sold bitcoin in late May, and told the market in June. Here’s how Polymarket bettors are fighting over when it counts.
A $79 million market hinges not on whether Michael Saylor’s firm sold bitcoin, but on whether a sale disclosed June 1 can count toward a deadline that passed May 31.
What to know:
- A $79 million Polymarket bet on whether Strategy (MSTR) sold bitcoin by May 31 hinges on whether the contract is governed by the date of the sale itself or the later date of its public disclosure.
- One camp argues the market is event-based and should resolve “Yes” because Strategy’s own filing dates the 32 BTC sale inside the window, while another insists only information knowable by the May 31 deadline counts and therefore the market must resolve “No.”
- A smaller group says the rules were too vague to resolve at all, even as Polymarket has since endorsed the “No” interpretation, leaving the final decision to UMA token holders, who have previously diverged from the platform.
Strategy executed the trades between May 26 and 31 and dated the activity “as of May 31, 2026, 4:00 p.m. Eastern Time” — inside the window. But the 8-K disclosing them wasn’t filed until June 1, after the market closed. So the sale date falls before the deadline; the filing date falls after it. Which one governs is the whole fight.
The fight breaks into three camps, and it plays out in the language of UMA’s voting options. One says the market is event-based and should resolve “Yes” (P2), because Strategy’s own filing dates the sale inside the deadline.
Another says it is effectively announcement-based and must resolve “No” (P1), because nothing confirmed the sale before the market closed. A third invokes P4 — the “too early” vote, meant for proposals made before an event has occurred — arguing the rules were too vague to resolve until Strategy’s filing landed.
