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DH

Diana Harshbarger

Republican U.S. Congress · historical filings Committee: Energy and Commerce Latest filing: Mar 2, 2023
52
Disclosed trades tracked
$768k
Estimated traded volume (range midpoints)
70/100
Highest conflict score
WMT
Ticker of their largest disclosed trade
All-time figures from public STOCK Act filings, computed by the same database view that powers our dashboard · as of September 6, 2026
All-time

Most-traded stocks by Diana Harshbarger

17 different tickers across 52 disclosed filings — ranked by estimated volume (range midpoints). Click a ticker to see every member of Congress who trades it.
TickerCompanyTradesBuys / sellsEst. volumeLast filedTop conflict
NOCNorthrop Grumman52 / 3$112kNov 29, 202240
KOThe Coca-Cola Company72 / 5$96kMar 2, 202335
WMTWalmart62 / 4$96kMar 2, 202345
LMTLockheed Martin43 / 1$80kMar 2, 202340
ORCLOracle Corporation53 / 2$64kMar 2, 202365
RTXRTX Corporation54 / 1$56kMar 2, 202345
LHXL3Harris Technologies40 / 4$56kMar 29, 202240
METAMeta Platforms43 / 1$40kMar 2, 202370
GSGoldman Sachs21 / 1$40kMar 2, 202340
CVXChevron10 / 1$32kApr 25, 202265
Showing the top 10 of 17 tickers. The complete history is in the dashboard.
Latest activity

Disclosed trades — last 90 days

Loaded live from our database  ·  refreshed twice daily as new STOCK Act filings sync
FiledTradedTickerTypeAmountConflict
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Questions

Frequently asked

Does Diana Harshbarger trade stocks?
Yes. Our database holds 52 disclosed stock transactions by Diana Harshbarger, filed under the STOCK Act between 2021 and 2023. The latest filing we track is dated Mar 2, 2023.
Which stocks does Diana Harshbarger trade the most?
By estimated volume: NOC, KO, WMT. Across all filings, Diana Harshbarger has traded 17 different tickers. The full ranking is in the table above.
What is Diana Harshbarger's largest disclosed trade?
The largest single filing is in NOC, with a disclosed range reaching up to $60k. STOCK Act filings report ranges, never exact amounts.
What is Diana Harshbarger's conflict score?
The highest conflict score across their trades is 70/100. We compute a 0–100 score for every filing from committee oversight overlap, trade size and disclosure delay. It measures the appearance of conflict in public data — not wrongdoing. How we compute it →
How can I get alerted when Diana Harshbarger files a new trade?
Create a free Trade The Hill account, add Diana Harshbarger as an alert, and our engine emails you a digest after each twice-daily sync — the same day new filings land. The free plan includes 3 alerts.
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What is the conflict score? A 0–100 rating we compute for every disclosed trade from the overlap between the stock and the member's committee oversight, the size of the trade, and how slowly it was filed. 80+ flags a high conflict. It measures the appearance of conflict in public data — not wrongdoing. How we compute it →