BSX
Congressional disclosures mentioning this ticker. This page reports what members filed, on the STOCK Act's 45-day clock — it says nothing about BSX itself, and disclosed ranges cannot be netted into a position. 13F institutional holders of BSX ↗
- Members · ever
- 19
- Transactions
- 99
- sum of statutory bucket bounds over the trailing 12 months — an interval, not an estimate of value
- $165K–$650K
- an interval
- Latest filing
- 09-25
- 2026-09-25
Disclosed flow by quarter, both sides
bar = [min, max] bucket sums · purchases above axis, sales below25Q1
25Q2
25Q3
25Q4
26Q1
26Q2
26Q3
26Q4
gaps are gaps — no interpolation · y from $0 · no midpoints — bar spans the disclosed bounds · source: House Clerk + Senate eFD
Disclosed flow by quarter. 25Q1: purchases $2K–$30K, sales $2K–$30K; 25Q2: no purchases, sales $20K–$125K; 25Q3: no purchases, sales $3K–$45K; 25Q4: purchases $18K–$95K, sales $19K–$110K; 26Q1: purchases $3K–$45K, no sales; 26Q2: purchases $4K–$60K, sales $2K–$30K; 26Q3: purchases $1K–$15K, sales $118K–$295K; 26Q4: no purchases, no sales
Members disclosing BSX
trailing 12m| Member | Buys | Sales | Flow range |
|---|---|---|---|
| Gilbert Ray Cisneros, Jr. D–CA-31 | 9 | 2 | $11K–$165K |
| Kevin Hern R–OK-1 | 0 | 7 | $133K–$345K |
| Lisa C. McClain R–MI-9 | 1 | 2 | $3K–$45K |
| John Boozman R–AR | 0 | 2 | $2K–$30K |
| Alan Armstrong R–OK | 1 | 0 | $1K–$15K |
| Markwayne Mullin R–OK | 1 | 0 | $15K–$50K |
Counts are filed transactions, not net positions; disclosed ranges cannot be netted into a position.
Recent BSX disclosures
99 rows · filed date desc · as of 2026-10-01 13:54 UTC| Filed | Member | Side · Owner | Traded · Lag | Amount | Range · Flags | Src |
|---|---|---|---|---|---|---|
| 2026-09-25 | Kevin Hern R–OK-1 | SELL JT (jointly owned) | Traded 09-09 +16d | $50K–$100K | ||
| 2026-09-25 | Kevin Hern R–OK-1 | SELL partial · JT (partial sale, jointly owned) | Traded 09-04 +21d | $50K–$100K | ||
| 2026-09-25 | Kevin Hern R–OK-1 | SELL DC (dependent-child-owned) | Traded 09-03 +22d | $1K–$15K | ||
| 2026-09-25 | Kevin Hern R–OK-1 | SELL DC (dependent-child-owned) | Traded 09-03 +22d | $1K–$15K | ||
| 2026-09-25 | Kevin Hern R–OK-1 | SELL DC (dependent-child-owned) | Traded 09-03 +22d | $1K–$15K | ||
| 2026-09-25 | Kevin Hern R–OK-1 | SELL JT (jointly owned) | Traded 08-31 +25d | $15K–$50K | ||
| 2026-09-10 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 08-18 +23d | $1K–$15K | ||
| 2026-07-21 | Alan Armstrong R–OK | BUY | Traded 03-27 LATE·116d | $1K–$15K | ||
| 2026-07-13 | John Boozman R–AR | SELL partial · JT (partial sale, jointly owned) | Traded 06-04 +39d | $1K–$15K | ||
| 2026-07-02 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 06-05 +27d | $1K–$15K | ||
| 2026-07-02 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 06-05 +27d | $1K–$15K | ||
| 2026-06-08 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 05-29 +10d | $1K–$15K | ||
| 2026-06-08 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 05-19 +20d | $1K–$15K | ||
| 2026-06-08 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 05-11 +28d | $1K–$15K | ||
| 2026-03-09 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 02-10 +27d | $1K–$15K | ||
| 2026-02-13 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 01-30 +14d | $1K–$15K | ||
| 2026-01-16 | Markwayne Mullin R–OK | BUY JT (jointly owned) | Traded 2025-12-29 +18d | $15K–$50K | ||
| 2026-01-13 | John Boozman R–AR | SELL partial · JT (partial sale, jointly owned) | Traded 2025-12-17 +27d | $1K–$15K | ||
| 2026-01-12 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 2025-12-24 +19d | $1K–$15K | ||
| 2025-12-15 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 11-18 +27d | $1K–$15K | ||
| 2025-11-21 | Lisa C. McClain R–MI-9 | SELL SP (spouse-owned) | Traded 10-31 +21d | $1K–$15K | ||
| 2025-11-21 | Lisa C. McClain R–MI-9 | BUY SP (spouse-owned) | Traded 10-30 +22d | $1K–$15K | ||
| 2025-11-21 | Lisa C. McClain R–MI-9 | SELL SP (spouse-owned) | Traded 10-30 +22d | $1K–$15K | ||
| 2025-11-18 | Gilbert Ray Cisneros, Jr. D–CA-31 | BUY | Traded 10-17 +32d | $1K–$15K | ||
| 2025-11-16 | Kevin Hern R–OK-1 | SELL partial · JT (partial sale, jointly owned) | Traded 10-28 +19d | $15K–$50K | ||
| 2025-10-10 | Val T. Hoyle D–OR-4 | SELL SP (spouse-owned) | Traded 09-23 +17d | $1K–$15K | ||
| 2025-09-12 | Lisa C. McClain R–MI-9 | SELL partial · SP (partial sale, spouse-owned) | Traded 08-04 +39d | $1K–$15K | ||
| 2025-09-12 | Val T. Hoyle D–OR-4 | BUY SP (spouse-owned) | Traded 2024-10-29 LATE·318d | $1K–$15K | ||
| 2025-08-14 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 07-31 +14d | $1K–$15K | ||
| 2025-08-13 | Lisa C. McClain R–MI-9 | BUY SP (spouse-owned) | Traded 2024-12-11 LATE·245d | $1K–$15K | ||
| 2025-07-10 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 06-26 +14d | $1K–$15K | ||
| 2025-07-10 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 06-11 +29d | $1K–$15K | ||
| 2025-06-22 | Jefferson Shreve R–IN-6 | SELL | Traded 05-12 +41d | $15K–$50K | ||
| 2025-06-06 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 05-13 +24d | $1K–$15K | ||
| 2025-05-12 | Bruce Westerman R–AR-4 | SELL | Traded 04-21 +21d | $1K–$15K | ||
| 2025-05-06 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 04-28 +8d | $1K–$15K | ||
| 2025-04-16 | Bruce Westerman R–AR-4 | BUY | Traded 03-03 +44d | $1K–$15K | ||
| 2025-04-07 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 03-17 +21d | $1K–$15K | ||
| 2025-03-06 | Gilbert Ray Cisneros, Jr. D–CA-31 | SELL partial (partial sale) | Traded 02-24 +10d | $1K–$15K | ||
| 2025-03-06 | John Boozman R–AR | BUY JT (jointly owned) | Traded 02-13 +21d | $1K–$15K | ||
| 2023-12-15 | John R. Curtis R–UT | SELL JT (jointly owned) | Traded 12-04 +11d | $1K–$15K | ||
| 2023-11-01 | Markwayne Mullin R–OK | BUY JT (jointly owned) | Traded 10-03 +29d | $1K–$15K | ||
| 2023-10-12 | Markwayne Mullin R–OK | BUY JT (jointly owned) | Traded 09-13 +29d | $15K–$50K | ||
| 2023-10-10 | Lois Frankel D–FL-22 | SELL | Traded 09-08 +32d | $1K–$15K | ||
| 2023-10-10 | Lois Frankel D–FL-22 | SELL | Traded 09-08 +32d | $1K–$15K | ||
| 2023-06-24 | Lois Frankel D–FL-22 | SELL partial (partial sale) | Traded 05-31 +24d | $1K–$15K | ||
| 2023-06-24 | Lois Frankel D–FL-22 | BUY | Traded 05-30 +25d | $1K–$15K | ||
| 2023-05-19 | Lois Frankel D–FL-22 | SELL partial (partial sale) | Traded 05-01 +18d | $1K–$15K | ||
| 2023-05-19 | Lois Frankel D–FL-22 | SELL partial (partial sale) | Traded 04-19 +30d | $1K–$15K | ||
| 2023-05-10 | John R. Curtis R–UT | SELL partial · JT (partial sale, jointly owned) | Traded 04-26 +14d | $1K–$15K |
Amended filings show the latest version · what's excluded ↗
1–50 of 99 transactions