Michael Saylor's MicroStrategy just flipped their decade-long accumulation strategy. After religiously stacking $BTC since 2020 with zero sells, they're now offloading. This isn't a small position adjustment - we're talking about the corporate treasury that holds ~528,000 $BTC (roughly $50B at current prices). The timing is wild: $BTC just hit new ATHs, macro conditions are shifting with rate cut expectations, and suddenly the most diamond-handed institutional holder is taking profits. Whether this signals a local top or just treasury rebalancing, it's a massive shift in market dynamics. The guy who literally took out billions in debt to buy $BTC is now on the sell side. 📉