KEY TAKEAWAYS
- Sen. McCormick's spouse sold the entirety of their Goldman Sachs (GS) position — $1M–$5M — on January 23, 2026, after GS had surged 55.8% in 2025. Shares traded at $917–$937 that day.
- Ten separate spouse purchases of GS were disclosed on August 27, 2026, covering trades made between July 28 and August 19. Each transaction in the $100K–$500K range. Total estimated: $1.5M–$2M+ accumulated over 23 days.
- McCormick sits on the Senate Banking Committee, which oversees financial regulation and Goldman Sachs directly. He is a former CEO of Bridgewater Associates. His wife is a former Goldman Sachs employee.
The STOCK Act requires members of Congress to disclose stock trades within 45 days of the transaction. It does not require them to explain why. That gap — between the public record and the reasoning behind it — is where the most interesting stories live. Senator Dave McCormick's Goldman Sachs trade history over the past eight months is one of those stories.
The full timeline
January 23, 2026: McCormick's spouse sells the entire Goldman Sachs position, disclosed as $1 million to $5 million. GS was trading between $917 and $937 that day — near its all-time high, and following a year in which the stock had returned 55.8%. The sale was described in subsequent reporting as a complete liquidation of their Goldman Sachs holding. By February 24, GS had already started pulling back. The exit timing, in hindsight, was precise.
March 2026: Three separate spouse purchases of GS are disclosed, each in the $100K–$250K range. Trades dated March 3, March 10, and one additional February date. GS had pulled back from its January highs into the $700–$750 range during this period. The same position that was liquidated at $917 was being partially rebuilt at roughly $250 less per share.
July 28 – August 19, 2026: Ten more transactions disclosed simultaneously on August 27. All spouse purchases. Each in the $100K–$500K range across dates including July 28, August 3, 4, 5, 10, 12 (two transactions), 17, 18, and 19. That's ten separate market days of buying stretched across 23 calendar days. The total disclosed value across these ten transactions is estimated at $1.5M to $2M+ based on the reported ranges.
Who McCormick is — and why this matters
David McCormick was confirmed as a U.S. Senator from Pennsylvania in January 2025. Before that, he was CEO of Bridgewater Associates — the world's largest hedge fund — for several years. His wife, Dina Powell McCormick, is a former Goldman Sachs executive who served as global head of sustainability and inclusive growth at the firm. She also served on the National Security Council under President Trump's first term.
McCormick sits on the Senate Banking Committee, which oversees the regulation of financial institutions including Goldman Sachs. The committee's jurisdiction includes bank capital requirements, financial system oversight, and the regulatory framework that directly affects Goldman's business model and profitability. A senator on the Banking Committee accumulates — through hearings, briefings, and committee work — detailed knowledge of the regulatory environment affecting the companies the committee oversees. That's not an accusation of wrongdoing. It's a description of how the institution works.
What the trades look like, structurally
The January 2026 sale liquidated the position near a multi-year high after a 55% run in 2025. The March purchases began rebuilding at significantly lower prices. The July–August purchases continued accumulating across 23 days during a period when GS had stabilized in the $500–$600 range — well below the January exit price. The pattern, if you lay it out sequentially, looks like: sell near the top, buy back lower, continue buying over an extended period.
The STOCK Act trades are attributed to McCormick's spouse, which the senator's office and others have used to suggest the trades are made independently of the senator's knowledge. That's a standard explanation for spousal trades in Congressional disclosures — and it may be entirely accurate. The law requires disclosure regardless of who in the household made the decision. Whether the senator was aware of or involved in the trades is not something the disclosure itself can answer.
What the disclosure does tell you: a senator with deep financial expertise, sitting on the banking oversight committee, whose household made a near-perfect exit from Goldman Sachs at January 2026 highs, then systematically rebuilt that position at lower prices across multiple months. The STOCK Act was passed to make this kind of pattern visible. The visibility is working as intended. The interpretation is what differs.
The delay problem — and why 45 days is too long
The most recent batch of GS purchases — ten transactions across July 28 to August 19 — were all disclosed on a single day, August 27. The longest delay was 30 days (the July 28 trade). The shortest was 8 days (the August 19 trade). This is legal. The STOCK Act allows up to 45 days. But it means that by the time the public sees these disclosures, the trades are already 8 to 30 days old — and the information that may have informed them has already been incorporated into the price.
Several STOCK Act reform proposals have been introduced in recent sessions of Congress that would tighten the disclosure window to 24–72 hours, similar to the corporate insider trading disclosure requirement under SEC Form 4. None have passed. The 45-day window remains. And the pattern of batch disclosures — ten transactions filed on one day, covering a month of activity — is a predictable consequence of a law that permits it.
The one thing beginners should take away
Congressional trade disclosures are public information that anyone can access and track. The STOCK Act made that possible. What the disclosures show you is the trade, the date, the amount range, and whether it was the member, a spouse, or a dependent. What they don't show you is the reasoning, the information that informed the decision, or whether the member was even aware the trade was made. McCormick's GS timeline — sell at $917, buy back lower over months — is the kind of pattern worth knowing about. Drawing conclusions about legality from a public disclosure requires knowing things the disclosure itself doesn't contain. The visible pattern, though, is exactly what the STOCK Act was designed to make you see.