Gilbert Cisneros's BSX trades
- The latest BSX trade was a purchase on Aug 18, 2026, when BSX closed at $50.47. It closed at $43.76 on Nov 3, 2026 (-13%).
- None of the 9 BSX purchases we can price are higher today. The median one is -23%, against +3% for the S&P 500 over the same holding periods.
Price changes use the closing price on each trade date, not the price actually paid, and ignore dividends. Filings report amounts only as ranges, so these figures show direction, not anyone's actual profit.
Gilbert Cisneros reported 18 BSX transactions in 14 filings with the House Clerk for 2025–2026: 9 purchases and 9 sales of Boston Scientific Corporation, with trade dates from Feb 24, 2025 to Aug 18, 2026. The median gap between trade date and filing date is 22 days, and every trade was reported within 45 days.
- 18
- 9 / 9
- $18K – $270K
- 2026-09-10
BSX transactions reported by Gilbert Cisneros
| Type | Owner | ||||
|---|---|---|---|---|---|
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-09-10 #20035390 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-07-02 #20034906 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2026-07-02 #20034906 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-06-08 #20034713 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-06-08 #20034713 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-06-08 #20034713 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-03-09 #20034144 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2026-02-13 #20033983 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2026-01-12 #20033762 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2025-12-15 #20033619 | |
Boston Scientific Corporation Common Stock BSX | Purchase | Self | $1,001 - $15,000 | 2025-11-18 #20033455 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-08-14 #20030901 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-07-10 #20030634 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-07-10 #20030634 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-06-06 #20030461 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-05-06 #20030288 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-04-07 #20029026 | |
Boston Scientific Corporation Common Stock BSX | Sale | Self | $1,001 - $15,000 | 2025-03-06 #20027891 |
A row is a disclosure, not an execution record: the filing reports a date, a bracket, and the reported owner, but not the price, share count, or reason. Compare the trade date with the filing date to see how long the transaction stayed private.
How long disclosure took
Days from trade date to filing date for 18 rows. The STOCK Act allows 30 days from notification and no more than 45 days from the trade. A late row is a timing fact, not evidence of wrongdoing.
- 0–15 days
- 6
- 16–30 days
- 11
- 31–45 days
- 1
- Over 45 days
- 0
- Median / longest
- 22d / 32d
Source documents
14 House Clerk periodic transaction reports, newest first. Each link opens the official filing.
- #20035390Filed 2026-09-10 · 1 row
- #20034906Filed 2026-07-02 · 2 rows
- #20034713Filed 2026-06-08 · 3 rows
- #20034144Filed 2026-03-09 · 1 row
- #20033983Filed 2026-02-13 · 1 row
- #20033762Filed 2026-01-12 · 1 row
- #20033619Filed 2025-12-15 · 1 row
- #20033455Filed 2025-11-18 · 1 row
- #20030901Filed 2025-08-14 · 1 row
- #20030634Filed 2025-07-10 · 2 rows
- #20030461Filed 2025-06-06 · 1 row
- #20030288Filed 2025-05-06 · 1 row
2 older filings are linked from the transaction table.
What Gilbert Cisneros's BSX filings don’t tell you
A disclosure row records a trade date, an amount bracket, and who owned the asset. It does not say why the trade was made, whether the position is still held, or anything about the business behind the ticker: revenue trends, margins, balance-sheet risk, or valuation. Those answers are in company filings, not congressional ones.
- Boston Scientific Corporation financials and filings
Audited SEC figures, what moves BSX, and primary sources.
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Gilbert Cisneros and BSX: questions
Did Gilbert Cisneros buy or sell BSX?
House Clerk filings for 2025 and 2026 show 9 purchases and 9 sales of Boston Scientific Corporation (BSX) reported by Gilbert Cisneros, between 2025-02-24 and 2026-08-18. Reported owner: Self.
How much BSX did Gilbert Cisneros trade?
Filings disclose brackets, not exact values. Summing the low and high ends of each bracket gives $18K – $270K across 18 transactions. Yield Theory does not estimate share counts, prices, or gains from these ranges.
When was the last BSX filing by Gilbert Cisneros?
The most recent filing that includes a BSX trade was filed on 2026-09-10. New filings appear in the House Clerk index and are picked up when the dataset is refreshed.
Yield Theory is not affiliated with any elected official or with Boston Scientific Corporation. Rows are parsed from public House Clerk periodic transaction reports; amounts are reported brackets and filings can be amended. This page is educational and is not investment advice.
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