Saturday, October 31, 2026
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Robert P. Bresnahan, Jr. vs Alan Armstrong: Stock Trades Compared

Two members of Congress, their STOCK Act reports side by side. By the average result of their purchases, Robert P. Bresnahan, Jr. (+18.3%) did better than Alan Armstrong (+12.2%).

at prices of Oct 2 How we calculate this

Robert P. Bresnahan, Jr. vs Alan Armstrong: Stock Trades Compared
Robert P. Bresnahan, Jr.Alan Armstrong
Party and seatR-PA-8R-OK
Stock trades reported594370
Purchases / sales248 / 346322 / 48
Average result after buying+18.3%+12.2%
Purchases that rose119 of 228207 of 316
Best purchaseAMD +513.2%AMD +213.2%
Late reports (over 45 days)0365
Median days to report30116
Latest report filedDec 19Oct 22

Robert P. Bresnahan, Jr.: most traded

  1. NVDA 14 trades
  2. INTC 10 trades
  3. TSLA 10 trades
  4. META 10 trades
  5. HOOD 10 trades
  6. BRK-B 9 trades

Latest trades

  • Dec 11 Sell K $1K–$15K
  • Nov 19 Sell BRK-B $50K–$100K
  • Jun 25 Sell ZM $1K–$15K
  • Jun 24 Buy CRCL $1K–$15K
  • Jun 24 Buy COIN $1K–$15K
All 594 trades →

Alan Armstrong: most traded

  1. WMB 5 trades
  2. NVS 2 trades
  3. SAN 2 trades
  4. AZN 2 trades
  5. ASML 2 trades
  6. WELL 2 trades

Latest trades

  • Sep 8 Sell WMB $250K–$500K
  • Aug 20 Buy WMB $15K–$50K
  • Aug 19 Buy WMB $1K–$15K
  • Jun 24 Partial sell WMB $5M–$25M
  • Jun 22 Sell WMB $250K–$500K
All 370 trades →

Stocks both of them traded

BRK-BCOINAMZNAVGODDOGINTCAPPSPOTTSLACBMCDANETNVDAMMMABBVAPDBDXBIIBKODOW

From Periodic Transaction Reports filed under the STOCK Act. Amounts are reported as ranges. "Result after buying" is the stock's change from the purchase to the member's next sale, or to the latest weekly price if it is still held; it measures timing, not profit, and it ignores the size of each trade.

Examples

  • Robert P. Bresnahan, Jr.'s best-timed purchase on record: AMD, bought May 15, +513.2% afterward.
  • Alan Armstrong's best-timed purchase on record: AMD, bought Mar 27, +213.2% afterward.
  • They both reported trades in BRK-B, COIN, AMZN.

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