Ticker research · released through 2026-09-20
Which members of Congress bought Supernus Pharmaceuticals, ($SUPN)?
As of 2026-09-27, 4 members of Congress disclosed buying Supernus Pharmaceuticals, (SUPN) in CopyGov's publicly released record. The most recent published buy was attributed to Gilbert Cisneros on 2026-04-07; its modeled entry was 2026-04-08. Copying at the first close after publication returned -17.5% to 2026-09-25, or -32.0 points versus SPY.
Members with disclosed buys
Gilbert Cisneros
7 released SUPN buys ↗Josh Gottheimer
1 released SUPN buys ↗James B Renacci
2 released SUPN buys ↗James Comer
1 released SUPN buys ↗Disclosure-by-disclosure copy returns
| Member | Published | Modeled entry | Copy return to 2026-09-25 | SPY same dates | Original PTR |
|---|---|---|---|---|---|
| Gilbert Cisneros | 2026-04-07 | 2026-04-08 | -17.5% · $-175 per $1,000 | +14.5% · -32.0 pts excess | Official source ↗ |
| Gilbert Cisneros | 2026-01-12 | 2026-01-13 | -17.3% · $-173 per $1,000 | +11.8% · -29.1 pts excess | Official source ↗ |
| Gilbert Cisneros | 2025-04-07 | 2025-04-08 | +39.0% · $390 per $1,000 | +57.6% · -18.7 pts excess | Official source ↗ |
| Gilbert Cisneros | 2025-04-07 | 2025-04-08 | +39.0% · $390 per $1,000 | +57.6% · -18.7 pts excess | Official source ↗ |
| Gilbert Cisneros | 2020-12-15 | 2020-12-16 | +97.0% · $970 per $1,000 | +125.5% · -28.5 pts excess | Official source ↗ |
| Gilbert Cisneros | 2020-08-19 | 2020-08-20 | +88.6% · $886 per $1,000 | +147.7% · -59.2 pts excess | Official source ↗ |
| Gilbert Cisneros | 2020-06-16 | 2020-06-17 | +77.7% · $777 per $1,000 | +170.1% · -92.4 pts excess | Official source ↗ |
| Josh Gottheimer | 2020-06-10 | 2020-06-11 | +90.9% · $909 per $1,000 | +180.0% · -89.1 pts excess | Official source ↗ |
| James B Renacci | 2017-12-06 | 2017-12-07 | +13.4% · $134 per $1,000 | +234.6% · -221.2 pts excess | Official source ↗ |
| James B Renacci | 2017-10-03 | 2017-10-04 | +3.0% · $30 per $1,000 | +249.0% · -246.0 pts excess | Official source ↗ |
| James Comer | 2017-10-03 | 2017-10-04 | +3.0% · $30 per $1,000 | +249.0% · -246.0 pts excess | Official source ↗ |
Common questions
Who in Congress bought SUPN?
Gilbert Cisneros, Josh Gottheimer, James B Renacci, James Comer have publicly released SUPN purchase signals in CopyGov through 2026-09-20. Each row below links to its original filing.
When did Pelosi buy SUPN?
No Pelosi-household SUPN purchase is currently in CopyGov's released record through 2026-09-20.
What would copying have returned?
For the latest released SUPN buy, copying at the first close after publication returned -17.5% to 2026-09-25, compared with +14.5% for SPY over the same dates. The excess was -32.0 percentage points after 10 basis points per side.
The model enters at the first completed close after publication, not the original trade price, assumes 10 basis points per side, and ignores later sales. Verify ownership and amounts in the original PTR. Past outcomes are not forecasts.
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