ARM Congressional Stock Trades
Arm Holdings plc - American Depositary Shares (ARM)
Last disclosed trade Jul 24
Every disclosed trade in ARM by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice.
Sample · the intelligence layer
Cleo Fields · Sold $ARM · Dec 11 · $50K–$100K
Coldpine’s read
Fields sits on the House Financial Services Committee, which oversees securities markets and disclosure rules relevant to foreign-listed ADSs like Arm. The $50,001–$100,000 sale was disclosed six days after execution, a relatively fast turnaround that leaves limited time for markets to absorb the filing. No other members traded ARM in the same direction within 30 days, so this appears to be an isolated position rather than cluster activity.
Every disclosed trade in the database gets this treatment: a four-factor score and a written read from Coldpine’s AI-based analysis. Informational only, not investment advice. Create a free account for every scored trade →
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The record on $ARM
Coldpine has parsed 5 disclosed trades in $ARM by 3 members of Congress, drawn from 5 periodic transaction reports dated Jul 17, 2025 through Jul 24, 2026. All of them came from House members, all filed by Democrats.
Of the 5 trades with a known filing lag, every one was reported inside the STOCK Act's 45-day window. The median lag was 20 days. The longest was 43 days: a $ARM sale by Jonathan Jackson dated Sep 2, 2025, disclosed Oct 15, 2025. How late filing is measured across all of Congress is in the late-filers study.
4 of the 4 trades that list an account holder (100%) were reported under a spouse, dependent child, or joint account rather than the member directly.
Rohit Khanna filed the most $ARM purchases (2), and Cleo Fields the most sales (1).
Activity peaked in 2025 with 3 trades.
Members who trade ARM
Recent disclosed trades in ARM
| Date | Member | Type | Amount |
|---|---|---|---|
| Jul 24 | Rohit Khanna(CA) | buy | $1K–$15K |
| Jun 18 | Michael T. McCaul(TX) | sell | $1K–$15K |
| Jun 16 | Rohit Khanna(CA) | buy | $15K–$50K |
| May 1 | Michael T. McCaul(TX) | sell | $50K–$100K |
| Dec 11 | Cleo Fields(LA) | sell | $50K–$100K |
| Sep 2 | Jonathan Jackson(IL) | sell | $1K–$15K |
| Jul 17 | Jonathan Jackson(IL) | buy | $1K–$15K |
| Apr 14 | Gilbert Cisneros(CA) | buy | $1K–$15K |
| Apr 10 | Jonathan Jackson(IL) | sell | $15K–$50K |
| Feb 5 | William R. Keating(MA) | buy | $1K–$15K |
| Dec 20 | Michael T. McCaul(TX) | sell | $1K–$15K |
| Dec 20 | Michael T. McCaul(TX) | sell | $1K–$15K |
| Sep 20 | Michael T. McCaul(TX) | buy | $100K–$250K |
| Sep 19 | Jonathan Jackson(IL) | buy | $15K–$50K |
| Sep 6 | Michael T. McCaul(TX) | buy | $50K–$100K |
Data sourced from public STOCK Act disclosures. Coldpine is a publisher of intelligence on congressional disclosures, not an investment adviser. See full history and scores, free with an account →