MLM
Martin Marietta Materials
MLM congressional trading profile
Clear
Latest filing: Aug 3, 2026
4
Disclosed trades tracked
$57k
Estimated traded volume (range midpoints)
1
Members of Congress who traded it
30/100
Highest conflict score
1 members have disclosed 4 trades in MLM ($57k total, 100% buys). · All-time figures from public STOCK Act filings, same database view as our dashboard · as of September 6, 2026
All-time
Members of Congress who trade MLM
1 members have disclosed 4 filings in Martin Marietta Materials (MLM) — ranked by estimated volume (range midpoints). Click a member for their full trading profile.
Latest activity
Congressional trades in MLM — last 90 days
Loaded live from our database · refreshed twice daily as new STOCK Act filings sync
Questions
Frequently asked
Which members of Congress trade MLM?
1 members of Congress have disclosed trades in Martin Marietta Materials (MLM). The most active by estimated volume: April Mcclain Delaney. The full ranking is in the table above.
How many congressional trades in MLM are on record?
4 disclosed filings, 100% of them purchases, with an estimated combined volume of $57k (midpoints of the reported ranges). The latest filing we track is dated Aug 3, 2026.
Is MLM a high-conflict stock in Congress?
Our current signal for MLM is
Clear: the highest conflict score across its filings is 30/100. Scores measure the appearance of conflict in public data — not wrongdoing.
How we compute it →How can I get alerted when Congress trades MLM?
Create a free Trade The Hill account, add MLM 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.
Get an email when Congress trades MLM again
Create a free account, set an alert on MLM, and our engine emails you a digest after each twice-daily sync — the same day new filings land. Free plan: 3 alerts, no card required.
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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 →