Ticker research · released through 2026-09-20
Which members of Congress bought Mattel Inc /De/ ($MAT)?
As of 2026-09-27, 4 members of Congress disclosed buying Mattel Inc /De/ (MAT) in CopyGov's publicly released record. The most recent published buy was attributed to Susie Lee on 2021-02-10; its modeled entry was 2021-02-11. Copying at the first close after publication returned -26.7% to 2026-09-25, or -139.4 points versus SPY.
Members with disclosed buys
Susie Lee
4 released MAT buys ↗Harold Dallas Rogers
1 released MAT buys ↗Lois Frankel
1 released MAT buys ↗K. Michael Conaway
1 released MAT buys ↗Disclosure-by-disclosure copy returns
| Member | Published | Modeled entry | Copy return to 2026-09-25 | SPY same dates | Original PTR |
|---|---|---|---|---|---|
| Susie Lee | 2021-02-10 | 2021-02-11 | -26.7% · $-267 per $1,000 | +112.7% · -139.4 pts excess | Official source ↗ |
| Susie Lee | 2021-01-11 | 2021-01-12 | -30.7% · $-307 per $1,000 | +119.4% · -150.2 pts excess | Official source ↗ |
| Susie Lee | 2020-10-24 | 2020-10-26 | -3.5% · $-35 per $1,000 | +145.9% · -149.5 pts excess | Official source ↗ |
| Susie Lee | 2020-07-10 | 2020-07-13 | +28.5% · $285 per $1,000 | +166.2% · -137.6 pts excess | Official source ↗ |
| Harold Dallas Rogers | 2016-02-11 | 2016-02-12 | -53.5% · $-535 per $1,000 | +390.5% · -443.9 pts excess | Official source ↗ |
| Lois Frankel | 2015-07-20 | 2015-07-21 | -36.9% · $-369 per $1,000 | +337.1% · -374.0 pts excess | Official source ↗ |
| K. Michael Conaway | 2015-01-03 | 2015-01-05 | -49.4% · $-494 per $1,000 | +363.2% · -412.5 pts excess | Official source ↗ |
Common questions
Who in Congress bought MAT?
Susie Lee, Harold Dallas Rogers, Lois Frankel, K. Michael Conaway have publicly released MAT purchase signals in CopyGov through 2026-09-20. Each row below links to its original filing.
When did Pelosi buy MAT?
No Pelosi-household MAT purchase is currently in CopyGov's released record through 2026-09-20.
What would copying have returned?
For the latest released MAT buy, copying at the first close after publication returned -26.7% to 2026-09-25, compared with +112.7% for SPY over the same dates. The excess was -139.4 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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