Six senators formally asked the SEC to investigate the April 9 sequence; no investigation has been publicly confirmed
The April 10–11, 2025 letters are requests and allegations, not findings.
Office of Sen. Adam Schiff (schiff.senate.gov) · Primary record
“We ask the SEC to determine whether President Trump, any members of his cabinet, or other donors, insiders, and Administration officials engaged in insider trading, market manipulation, or other securities laws violations on April 9, 2025, when President Trump announced that it was a 'GREAT TIME TO BUY' into the stock market.”
The April 10–11, 2025 letters are requests and allegations, not findings.