Bitcoin is facing pressure as it struggles to maintain levels above $75,000, with recent institutional transfers to Coinbase Prime raising supply concerns. Analyst Axel Adler has identified significant movements of Bitcoin into Coinbase Prime, suggesting a potential increase in market-accessible supply. On May 28, 7,048.324 BTC were transferred from IBIT wallets to Coinbase Prime, indicating a shift from cold storage to a more liquid environment. Additionally, Strategy-affiliated wallets moved 411.480 BTC to Coinbase Prime, further contributing to the potential supply overhang. While these transfers do not confirm immediate sales, they highlight the proximity of these coins to the market, posing a risk if demand fails to absorb the potential supply. Bitcoin is currently trading near $73,700, testing the critical $72,000–$74,000 support zone. This area, previously a resistance during the recovery from February's lows, is crucial for maintaining the bullish trend. The market's response in the coming sessions will be pivotal in determining whether Bitcoin can sustain its upward trajectory or if it will test lower support levels.