“...pleasure and pain, they come and go and don't last... bear them patiently”—Gita
11 members of Congress have reported 24 trades in Synopsys (SNPS) since 2024: 7 buys and 16 sells. The most active was Rep. Lisa C. McClain (4 trades); the latest was Sen. Alan Armstrong, who bought $1K–$15K on Mar 27, 2026. 11 of these members have a ranked hit rate (10+ scored trades). This is a record of public disclosures, not a recommendation.
| Member · hit rate | Action | Traded | Reported amount | Disclosed · lag | This trade vs SPY (90 d) | SEC filings ±30 days | Source |
|---|---|---|---|---|---|---|---|
| AASen. Alan Armstrong R-OK 80% hit · 692 Health, Education, Labor, and PensionsIndian Affairs | BUY | Mar 27, 2026 | $1K–$15K | Jul 21, 2026 116 days ⚠ over 45 | +3.8% | 8-K 04-20 8-K 03-02 8-K 02-25 · 19 Form 4 | eFD report |
| DNRep. Dan Newhouse R-WA04 · SP 44% hit · 117 AgricultureAppropriationsHouse Select the Strategic Competition Between the United States and the Chinese Communist Party | BUY | Dec 31, 2025 | $1K–$15K | Jan 15, 2026 15 days | -11.0% | 8-K 12-10 8-K 12-01 · 17 Form 4 | |
| GCRep. Gilbert Ray Cisneros, Jr. D-CA31 46% hit · 1163 Armed ServicesSmall Business | SELL (partial) | Nov 18, 2025 | $1K–$15K | Dec 15, 2025 27 days | -6.5% | 8-K 12-10 8-K 12-01 8-K 11-12 · 13 Form 4 | |
| GCRep. Gilbert Ray Cisneros, Jr. D-CA31 46% hit · 1163 Armed ServicesSmall Business | SELL (partial) | Oct 9, 2025 | $1K–$15K | Nov 18, 2025 40 days | -4.5% | 8-K 11-04 8-K 09-09 · 6 Form 4 | |
| VHRep. Val T. Hoyle D-OR04 · SP 40% hit · 240 Natural ResourcesTransportation and Infrastructure | SELL | Sep 23, 2025 | $1K–$15K | Oct 10, 2025 17 days | +5.1% | 8-K 09-09 · 13 Form 4 | |
| LMRep. Lisa C. McClain R-MI09 · SP 36% hit · 735 Financial ServicesEducation and Workforce | SELL | Sep 11, 2025 | $1K–$15K | Oct 22, 2025 41 days | -4.1% | 8-K 09-09 · 13 Form 4 | |
| LMRep. Lisa C. McClain R-MI09 · SP 36% hit · 735 Financial ServicesEducation and Workforce | BUY | Aug 13, 2025 | $1K–$15K | Sep 12, 2025 30 days | -42.0% | 8-K 09-09 8-K 07-17 8-K 07-14 · 12 Form 4 | |
| JJRep. Julie Johnson D-TX32 · JT 49% hit · 461 Joint Committee of Congress on the LibraryHomeland SecurityForeign AffairsHouse Administration | EXCHANGE | Jul 18, 2025 | $1K–$15K | Aug 14, 2025 27 days | — | 8-K 07-17 8-K 07-14 8-K 07-03 · 2 Form 4 | |
| LMRep. Lisa C. McClain R-MI09 · SP 36% hit · 735 Financial ServicesEducation and Workforce | SELL | Jun 9, 2025 | $1K–$15K | Aug 13, 2025 65 days ⚠ over 45 | -14.7% | 8-K 07-03 8-K 05-29 8-K 05-28 · 4 Form 4 | |
| JSRep. Jefferson Shreve R-IN06 51% hit · 417 Appropriations | SELL | May 12, 2025 | $50K–$100K | Jun 22, 2025 41 days | -12.8% | 8-K 05-29 8-K 05-28 · 9 Form 4 | |
| JSRep. Jefferson Shreve R-IN06 51% hit · 417 Appropriations | BUY | Apr 17, 2025 | $50K–$100K | May 8, 2025 21 days | +19.6% | 8-K 04-11 · 13 Form 4 | |
| RBRep. Robert P. Bresnahan, Jr. R-PA08 48% hit · 545 Transportation and InfrastructureAgricultureSmall Business | SELL | Apr 8, 2025 | $1K–$15K | Apr 28, 2025 20 days | -15.6% | 8-K 04-11 8-K 03-17 · 14 Form 4 | |
| JSRep. Jefferson Shreve R-IN06 51% hit · 417 Appropriations | SELL | Mar 13, 2025 | $15K–$50K | Apr 11, 2025 29 days | -7.8% | 8-K 04-11 8-K 03-17 8-K 03-05 · 13 Form 4 | |
| RBRep. Robert P. Bresnahan, Jr. R-PA08 · JT 48% hit · 545 Transportation and InfrastructureAgricultureSmall Business | SELL | Jan 13, 2025 | $1K–$15K | Feb 13, 2025 31 days | +6.2% | 9 Form 4 | |
| LMRep. Lisa C. McClain R-MI09 · SP 36% hit · 735 Financial ServicesEducation and Workforce | BUY | Dec 11, 2024 | $1K–$15K | Aug 13, 2025 245 days ⚠ over 45 | -7.4% | 8-K 12-04 8-K 11-25 · 12 Form 4 | |
| JGRep. Josh Gottheimer D-NJ05 · JT 48% hit · 855 House Permanent Select IntelligenceFinancial Services | SELL (partial) | Dec 9, 2024 | $1K–$15K | Jan 14, 2025 36 days | +8.2% | 8-K 12-04 8-K 11-25 · 12 Form 4 | |
| VHRep. Val T. Hoyle D-OR04 · SP 40% hit · 240 Natural ResourcesTransportation and Infrastructure | BUY | Oct 29, 2024 | $1K–$15K | Sep 12, 2025 318 days ⚠ over 45 | -6.5% | 8-K 11-25 8-K 10-01 | |
| BDRep. Byron Donalds R-FL19 42% hit · 127 Oversight and Government ReformFinancial Services | SELL | Oct 1, 2024 | $1K–$15K | Nov 7, 2024 37 days | +5.2% | 8-K 10-01 · 7 Form 4 | |
| BDRep. Byron Donalds R-FL19 · SP 42% hit · 127 Oversight and Government ReformFinancial Services | SELL | Oct 1, 2024 | $1K–$15K | Nov 7, 2024 37 days | +5.2% | 8-K 10-01 · 7 Form 4 | |
| JGRep. Josh Gottheimer D-NJ05 · JT 48% hit · 855 House Permanent Select IntelligenceFinancial Services | SELL (partial) | Sep 24, 2024 | $1K–$15K | Oct 3, 2024 9 days | +6.9% | 8-K 10-01 · 8 Form 4 | |
| JGRep. Josh Gottheimer D-NJ05 · JT 48% hit · 855 House Permanent Select IntelligenceFinancial Services | SELL (partial) | Aug 30, 2024 | $1K–$15K | Sep 11, 2024 12 days | -0.6% | 8-K 08-21 · 8 Form 4 | |
| TTSen. Tommy Tuberville R-AL · JT 66% hit · 267 Agriculture, Nutrition, and ForestryArmed ServicesHealth, Education, Labor, and PensionsVeterans' Affairs | SELL | May 3, 2024 | $1K–$15K | Aug 5, 2026 824 days ⚠ over 45 | +5.5% | 8-K 05-22 8-K 05-16 8-K 05-06 · 13 Form 4 | eFD report (amended) |
| TTSen. Tommy Tuberville R-AL · JT 66% hit · 267 Agriculture, Nutrition, and ForestryArmed ServicesHealth, Education, Labor, and PensionsVeterans' Affairs | BUY | Apr 5, 2024 | $1K–$15K | May 15, 2024 40 days | +1.0% | 8-K 04-12 8-K 03-25 8-K 03-20 · 18 Form 4 | eFD report |
| JGRep. Josh Gottheimer D-NJ05 · JT 48% hit · 855 House Permanent Select IntelligenceFinancial Services | SELL (partial) | Mar 13, 2024 | $1K–$15K | Apr 7, 2024 25 days | +0.7% | 8-K 04-12 8-K 03-25 8-K 03-20 · 27 Form 4 |
Sources: U.S. House Clerk Periodic Transaction Reports (disclosures-clerk.house.gov) and U.S. Senate eFD Periodic Transaction Reports (efdsearch.senate.gov), filed 2024 to present; SEC EDGAR submissions (Form 4 and 8-K filing dates); committee assignments from the unitedstates/congress-legislators project (current membership); daily closing prices from Yahoo Finance's public chart data (query1.finance.yahoo.com), which is unofficial and may be revised. Built 2026-11-03.