Ticker research · released through 2026-09-20
Which members of Congress bought Smith & Nephew Plc ($SNN)?
As of 2026-09-27, 3 members of Congress disclosed buying Smith & Nephew Plc (SNN) in CopyGov's publicly released record. The most recent published buy was attributed to Lisa McClain on 2025-08-13; its modeled entry was 2025-08-14. Copying at the first close after publication returned -24.9% to 2026-09-25, or -45.9 points versus SPY.
Members with disclosed buys
Lisa McClain
2 released SNN buys ↗Michael T McCaul
3 released SNN buys ↗Thomas MacArthur
5 released SNN buys ↗Disclosure-by-disclosure copy returns
| Member | Published | Modeled entry | Copy return to 2026-09-25 | SPY same dates | Original PTR |
|---|---|---|---|---|---|
| Lisa McClain | 2025-08-13 | 2025-08-14 | -24.9% · $-249 per $1,000 | +21.0% · -45.9 pts excess | Official source ↗ |
| Lisa McClain | 2025-08-13 | 2025-08-14 | -24.9% · $-249 per $1,000 | +21.0% · -45.9 pts excess | Official source ↗ |
| Michael T McCaul | 2022-06-14 | 2022-06-15 | +5.5% · $55 per $1,000 | +115.6% · -110.1 pts excess | Official source ↗ |
| Thomas MacArthur | 2018-12-06 | 2018-12-07 | -15.0% · $-150 per $1,000 | +229.2% · -244.2 pts excess | Official source ↗ |
| Michael T McCaul | 2018-07-26 | 2018-07-27 | -11.4% · $-114 per $1,000 | +209.7% · -221.1 pts excess | Official source ↗ |
| Michael T McCaul | 2018-05-15 | 2018-05-16 | -9.1% · $-91 per $1,000 | +221.6% · -230.7 pts excess | Official source ↗ |
| Thomas MacArthur | 2017-02-08 | 2017-02-09 | +9.5% · $95 per $1,000 | +288.6% · -279.1 pts excess | Official source ↗ |
| Thomas MacArthur | 2016-11-07 | 2016-11-08 | +16.9% · $169 per $1,000 | +321.0% · -304.1 pts excess | Official source ↗ |
| Thomas MacArthur | 2016-03-03 | 2016-03-04 | +3.5% · $35 per $1,000 | +356.7% · -353.2 pts excess | Official source ↗ |
| Thomas MacArthur | 2015-04-11 | 2015-04-13 | +0.1% · $1 per $1,000 | +344.8% · -344.7 pts excess | Official source ↗ |
Common questions
Who in Congress bought SNN?
Lisa McClain, Michael T McCaul, Thomas MacArthur have publicly released SNN purchase signals in CopyGov through 2026-09-20. Each row below links to its original filing.
When did Pelosi buy SNN?
No Pelosi-household SNN purchase is currently in CopyGov's released record through 2026-09-20.
What would copying have returned?
For the latest released SNN buy, copying at the first close after publication returned -24.9% to 2026-09-25, compared with +21.0% for SPY over the same dates. The excess was -45.9 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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