Congressional stock trading activity sourced from STOCK Act financial disclosures.
Federal contract context is also available for matched USAspending recipients tied to BSX.
Total Trades
39
Members
9
Purchases
20
Sales
17
Avg Conflict
21%
High Conflict
0
Total disclosed volume: $123,039 - $795,000 · Latest trade: Feb 24, 2026
Matched federal spending records can add context when a heavily traded company is also receiving public money. These recipient matches come from USAspending and should be read alongside, not instead of, the underlying trade filings.
Matched recipients
2
Tracked awards
1,612
Matched spending
$23.9M
Boston Scientific Corporation matches USAspending recipient BOSTON SCIENTIFIC CORP, with approximately $22,284,033 in tracked federal spending during the queried window.
Boston Scientific Corporation matches USAspending recipient BOSTON SCIENTIFIC NEUROMODULATION CORP, with approximately $1,610,332 in tracked federal spending during the queried window.
3
Members
20
Trades
26%
Avg Score
6
Members
19
Trades
15%
Avg Score
| Date▼ | Member↕ | Type↕ | Amount↕ | Owner | Conflict↕ |
|---|---|---|---|---|---|
| Sep 13, 2023 | Markwayne Mullin | purchase | $15,001 - $50,000 | self | 1% |
| Sep 13, 2023 | Markwayne Mullin | purchase | $15,001 - $50,000 | self | 1% |
| Jun 11, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | 36% |
| Dec 24, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | 16% |
| Dec 17, 2025 | John Boozman | sale | $1,001 - $15,000 | self | 36% |
| Dec 17, 2025 | John Boozman | sale | $1,001 - $15,000 | self | 36% |
| Dec 11, 2024 | Lisa C. McClain | purchase | $1,001 - $15,000 | spouse | 1% |
| Sep 23, 2025 | Val T. Hoyle | sale | $1,001 - $15,000 | spouse | 21% |
| Oct 29, 2024 | Val T. Hoyle | purchase | $1,001 - $15,000 | spouse | 1% |
| Oct 28, 2025 | Kevin Hern | sale | $15,001 - $50,000 | joint | 2% |
| Oct 3, 2023 | Markwayne Mullin | purchase | $1,001 - $15,000 | self | 4% |
| Oct 3, 2023 | Markwayne Mullin | purchase | $1,001 - $15,000 | self | 4% |
| Nov 18, 2025 | Gilbert Ray Cisneros, Jr. | purchase | $1,001 - $15,000 | self | 36% |
| May 13, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | 36% |
| Jan 6, 2026 | Ro Khanna | purchase | $1,001 - $15,000 | child | 36% |
| Feb 24, 2026 | Ro Khanna | purchase | $1,001 - $15,000 | child | 36% |
| Feb 17, 2026 | Ro Khanna | purchase | $1,001 - $15,000 | spouse | 18% |
| Feb 10, 2026 | Gilbert Ray Cisneros, Jr. | purchase | $1,001 - $15,000 | self | 36% |
| Oct 30, 2025 | Lisa C. McClain | purchase | $1,001 - $15,000 | spouse | 7% |
| Oct 30, 2025 | Lisa C. McClain | sale | $1,001 - $15,000 | spouse | 7% |
| Jun 26, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | 36% |
| Jul 31, 2025 | Gilbert Ray Cisneros, Jr. | sale | $1,001 - $15,000 | self | 13% |
| Feb 13, 2025 | John Boozman | purchase | $1,001 - $15,000 | self | 36% |
| Feb 13, 2025 | John Boozman | purchase | $1,001 - $15,000 | self | 36% |
| Feb 5, 2026 | Ro Khanna | exchange | $1,001 - $15,000 | spouse | 31% |