Case file · Dec 29, 2025
Sen. Markwayne Mullin bought $COP
What Happened Next
$COP vs the S&P 500 from the trade date. A buy has an edge when the stock beats the market.
$COP · 30 days
+9.5%
S&P 500, same days
+1.1% +8.4 pts edge
$COP · 90 days
+44.6%
S&P 500, same days
−7.9% +52.5 pts edge
$COP · 180 days
+14.2%
S&P 500, same days
+8.3% +5.9 pts edge
Return
−20%0+20%+40%+60%+80%
The Paper Trail
- $COP moved +44.6% in the 90 days after the buy, vs −7.9% for the S&P 500 — a 52.5-point edge
- Same day as: Markwayne Mullin buys defense + energy stocks
- Trade date
- Dec 29, 2025
- Disclosed
- Jan 16, 2026 (18 days)
- Shuffle Score
- 2/100
- Filing
- Not linked
Markwayne Mullin's History in $COP
| Date | Type | Amount | Owner |
|---|---|---|---|
| Sep 13, 2023 | Buy | $15,001 - $50,000 | Joint |
| Oct 3, 2023 | Buy | $1,001 - $15,000 | Joint |
| Apr 8, 2025 | Sell | $15,001 - $50,000 | Joint |
| May 13, 2025 | Buy | $15,001 - $50,000 | Joint |
| Dec 29, 2025 | Buy | $15,001 - $50,000 | Joint |
Returns use split- and dividend-adjusted closes. Disclosures report ranges, not exact amounts. A well-timed trade is not evidence of wrongdoing. Methodology · Disclaimer