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Debbie Dingell

Democrat

House

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vs. S&P 500 (90D)

-6.40%

Trades (90 Days)

Total Trades

Win Rate (90D)

0.0%

Monthly summary

What to know this month

Key takeaways from Debbie Dingell's recent stock disclosures, written in plain English.

Updated May 27, 2026 · 0 trades in the last 30 days

Dingell's lone PTA purchase is stale and underwater — no actionable signal in the 30-day window

Rep. Debbie Dingell (D-MI) has exactly one disclosed trade in the provided history: a small Purchase of PTA filed 2026-04-28 with a 7-day disclosure lag. That trade has since posted -6.40% excess return vs. SPY, meaning the flow has already worked against followers. With zero trades in the active 30-day window and a single data point in total, there is no statistically meaningful congressional signal to deploy against. Capital allocators should treat this brief as a staleness flag, not a trade.

Stocks to watch

PTA

Watch

Low confidence

Sole disclosed trade: Purchase on 2026-04-21, filed 2026-04-28 (7-day lag), size $1,001–$15,000 — minimum disclosure bracket, not a conviction-sized position. Post-disclosure excess return vs. SPY is -6.40%, meaning followers who acted on the filing date are already offside. No follow-on accumulation has been disclosed to indicate the initial purchase was part of a larger thesis.

Why it matters: Flow-led — no committee context or pending legislation provided to support a fundamental catalyst overlay

How to think about it: Do NOT initiate a new position on this signal alone. If already long from the filing date, review stop discipline given -6.40% excess return underperformance. Any re-evaluation requires a fresh catalyst or new disclosure confirming accumulation.

Sector focus

Sector code 'ST' is ambiguous without additional classification data. No sector-level deployment is warranted from a single minimum-bracket trade with negative subsequent performance. Hold capital in reserve until a pattern of activity emerges.

Timing

The 7-day disclosure lag on Dingell's sole trade is within normal STOCK Act compliance range and offers no structural edge. Signal actionability window for that April 21 trade has already closed — the filing date of April 28 was the entry trigger, and with -6.40% vs. SPY since, the timing edge has expired. Watch for new filings; any cluster of 3+ trades in the same sector within a rolling 30-day window would reopen the analysis.

Things to watch out for

Primary risk is acting on a single stale data point. Key invalidation factors: (1) Only one trade in the entire disclosure history — no pattern, no conviction inference possible. (2) Negative excess return vs. SPY post-disclosure (-6.40%) suggests either market headwinds or a non-informational trade. (3) No committee assignment provided, removing the key 'legislative proximity' premium that makes congressional flow alpha exploitable. (4) Minimum dollar bracket ($1,001–$15,000) is consistent with a personal/retirement account rebalance rather than an informed institutional-style position. Do not size this as a core thesis.

What this means for you

Step 1: Place PTA on a low-priority watch list and set a filing alert for any new Dingell disclosures — the signal becomes actionable only if she adds to this position or initiates new trades in the same sector within the next 30 days. Step 2: Do not chase the existing PTA trade; the -6.40% excess return vs. SPY indicates the information content (if any) was already priced in before or shortly after the filing date. Step 3: If a cluster of new purchases appears — ideally 2+ names in the same sector with overlapping trade dates — then build a starter position (0.25–0.5% NAV) on the sector ETF as a low-friction expression rather than single-name concentration. Step 4: Monitor weekly for new STOCK Act filings at disclosures.house.gov; the 30–45 day filing window means a trade executed today could appear in early June. Step 5: Until new data arrives, deploy zero capital on this signal — discipline in low-information environments is itself alpha preservation.

This summary is based on public filings from Debbie Dingell. It is for research and education only — not personalized investment advice.

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Trade History

Every reported transaction with plain-English summaries, live prices, and linked SEC filings when available.

PTA

Purchase

7 days to disclose

PTA · ST

$1,001 - $15,000

Trade date

Apr 21, 2026

Filed

Apr 28, 2026

Price

…

Day change

…

vs. SPY

-6.40%

Plain English

Debbie Dingell bought $1,001 - $15,000 of PTA (PTA) on Apr 21, 2026. Disclosed Apr 28, 2026.

DEF 14AMar 4, 2026