BSX
56 congressional trades by 13 politicians
Trades
56
Buys / sells
21 / 35
Politicians
13
Disclosed volume
$689k
midpoint of ranges
Med Δ after buys
+10.8%
21 priced buys
Buys vs market
-96.2%
same-window excess
Congressional activity
Purchases above the baseline, sales below · hover a month for detail
Who traded it
| 1. Lois Frankel | 13 | 5 | 8 | -123.1% | +108.7% |
| 2. Alan S. Lowenthal | 13 | 5 | 8 | -96.2% | +97.0% |
| 3. Gilbert Cisneros | 12 | 6 | 6 | -25.0% | +84.3% |
| 4. Kevin Hern | 3 | 2 | 1 | -88.3% | +68.6% |
| 5. John Curtis | 3 | 0 | 3 | – | +106.4% |
| 6. Lisa McClain | 3 | 1 | 2 | -69.6% | +75.2% |
| 7. K. Michael Conaway | 2 | 1 | 1 | -193.0% | +229.8% |
| 8. Robert J. Wittman | 2 | 1 | 1 | -133.5% | +66.5% |
| 9. Josh Gottheimer | 1 | 0 | 1 | – | +200.0% |
| 10. Susie Lee | 1 | 0 | 1 | – | +172.2% |
| 11. Dean Phillips | 1 | 0 | 1 | – | +99.4% |
| 12. Peter Meijer | 1 | 0 | 1 | – | +94.3% |
| 13. Jefferson Shreve | 1 | 0 | 1 | – | +90.0% |
All trades (56)
56 trades
| Owner | Filing | |||||||
|---|---|---|---|---|---|---|---|---|
| 2026-06-05 | Gilbert Cisneros | Buy | $1k – $15k | Self | -10.7% | -14.3% | 2026-07-12 21:38 | PDF ↗ |
| 2026-06-05 | Gilbert Cisneros | Sell | $1k – $15k | Self | -10.7% | +14.3% | 2026-07-12 21:38 | PDF ↗ |
| 2026-05-29 | Gilbert Cisneros | Buy | $1k – $15k | Self | -10.3% | -11.2% | 2026-07-12 21:36 | PDF ↗ |
| 2026-05-19 | Gilbert Cisneros | Buy | $1k – $15k | Self | -23.7% | -27.8% | 2026-07-12 21:36 | PDF ↗ |
| 2026-05-11 | Gilbert Cisneros | Buy | $1k – $15k | Self | -18.8% | -22.1% | 2026-07-12 21:36 | PDF ↗ |
| 2026-02-10 | Gilbert Cisneros | Buy | $1k – $15k | Self | -41.6% | -52.0% | 2026-03-24 16:53 | PDF ↗ |
| 2025-10-31 | Lisa McClain | Sell | $1k – $15k | Self | -57.0% | +69.3% | 2026-03-24 16:42 | PDF ↗ |
| 2025-10-30 | Lisa McClain | Buy | $1k – $15k | Self | -56.9% | -69.6% | 2026-03-24 16:42 | PDF ↗ |
| 2025-10-28 | Kevin Hern | Sell | $15k – $50k | Self | -57.1% | +68.6% | 2026-03-24 16:43 | PDF ↗ |
| 2025-10-17 | Gilbert Cisneros | Buy | $1k – $15k | Self | -56.3% | -71.6% | 2026-03-24 16:43 | PDF ↗ |
| 2025-08-04 | Lisa McClain | Sell | $1k – $15k | Self | -59.4% | +81.1% | 2026-03-24 16:33 | PDF ↗ |
| 2025-07-31 | Gilbert Cisneros | Sell | $1k – $15k | Self | -58.7% | +80.2% | 2026-03-24 16:31 | PDF ↗ |
| 2025-06-26 | Gilbert Cisneros | Sell | $1k – $15k | Self | -58.6% | +84.1% | 2026-03-24 16:25 | PDF ↗ |
| 2025-06-11 | Gilbert Cisneros | Sell | $1k – $15k | Self | -56.4% | +84.5% | 2026-03-24 16:25 | PDF ↗ |
| 2025-05-13 | Gilbert Cisneros | Sell | $1k – $15k | Self | -57.9% | +89.2% | 2026-03-24 16:23 | PDF ↗ |
| 2025-05-12 | Jefferson Shreve | Sell | $15k – $50k | Self | -57.9% | +90.0% | 2026-03-24 16:22 | PDF ↗ |
| 2025-02-24 | Gilbert Cisneros | Sell | $1k – $15k | Self | -58.5% | +87.9% | 2026-03-24 16:10 | PDF ↗ |
| 2023-12-04 | John Curtis | Sell | $1k – $15k | Self | -20.9% | +92.9% | 2026-03-24 15:43 | PDF ↗ |
| 2023-09-08 | Lois Frankel | Sell | $1k – $15k | Self | -19.5% | +96.6% | 2026-03-24 15:39 | PDF ↗ |
| 2023-09-08 | Lois Frankel | Sell | $1k – $15k | Self | -19.5% | +96.6% | 2026-03-24 15:39 | PDF ↗ |
| 2023-05-31 | Lois Frankel | Sell | $1k – $15k | Self | -15.8% | +105.2% | 2026-03-24 15:32 | PDF ↗ |
| 2023-05-30 | Lois Frankel | Buy | $1k – $15k | Self | -14.2% | -102.5% | 2026-03-24 15:32 | PDF ↗ |
| 2023-05-01 | Lois Frankel | Sell | $1k – $15k | Self | -17.9% | +108.4% | 2026-03-24 15:28 | PDF ↗ |
| 2023-04-26 | John Curtis | Sell | $1k – $15k | Self | -15.2% | +110.9% | 2026-03-24 15:26 | PDF ↗ |
| 2023-04-19 | Lois Frankel | Sell | $1k – $15k | Self | -18.1% | +109.2% | 2026-03-24 15:28 | PDF ↗ |
| 2023-03-29 | Lois Frankel | Sell | $1k – $15k | Self | -11.7% | +108.9% | 2026-03-24 15:26 | PDF ↗ |
| 2023-02-23 | John Curtis | Sell | $1k – $15k | Self | -8.1% | +106.4% | 2026-03-24 15:23 | PDF ↗ |
| 2022-10-24 | Alan S. Lowenthal | Sell | $1k – $15k | Self | +5.8% | +104.9% | 2026-03-24 15:14 | PDF ↗ |
| 2022-10-21 | Alan S. Lowenthal | Sell | $1k – $15k | Self | +6.8% | +106.4% | 2026-03-24 15:13 | PDF ↗ |
| 2022-10-21 | Alan S. Lowenthal | Sell | $1k – $15k | Self | +6.8% | +106.4% | 2026-03-24 15:14 | PDF ↗ |
| 2022-09-28 | Lois Frankel | Buy | $1k – $15k | Self | +10.8% | -104.7% | 2026-03-24 15:13 | PDF ↗ |
| 2021-12-16 | Robert J. Wittman | Sell | $1k – $15k | Self | +7.2% | +66.5% | 2026-03-24 14:49 | PDF ↗ |
| 2021-08-06 | Alan S. Lowenthal | Sell | $1k – $15k | Self | -3.0% | +86.7% | 2026-03-24 14:34 | PDF ↗ |
| 2021-08-03 | Alan S. Lowenthal | Sell | $1k – $15k | Self | -4.8% | +89.1% | 2026-03-24 14:34 | PDF ↗ |
| 2021-08-03 | Alan S. Lowenthal | Sell | $1k – $15k | Self | -4.8% | +89.1% | 2026-03-24 14:34 | PDF ↗ |
| 2021-08-03 | Alan S. Lowenthal | Sell | $1k – $15k | Self | -4.8% | +89.1% | 2026-03-24 14:34 | PDF ↗ |
| 2021-07-21 | Kevin Hern | Buy | $15k – $50k | Self | -0.6% | -87.6% | 2026-03-24 14:35 | PDF ↗ |
| 2021-07-01 | Kevin Hern | Buy | $100k – $250k | Self | +0.0% | -88.9% | 2026-03-24 14:35 | PDF ↗ |
| 2021-02-16 | Peter Meijer | Sell | $1k – $15k | Self | +14.3% | +94.3% | 2026-03-24 14:21 | PDF ↗ |
| 2021-02-02 | Alan S. Lowenthal | Buy | – | Self | +18.3% | -96.2% | 2026-03-24 14:18 | PDF ↗ |
| 2021-02-02 | Alan S. Lowenthal | Buy | – | Self | +18.3% | -96.2% | 2026-03-24 14:18 | PDF ↗ |
| 2021-02-02 | Alan S. Lowenthal | Buy | $1k – $15k | Self | +18.3% | -96.2% | 2026-03-24 14:19 | PDF ↗ |
| 2020-12-18 | Dean Phillips | Sell | $1k – $15k | Self | +22.3% | +99.4% | 2026-03-24 14:15 | PDF ↗ |
| 2020-10-21 | Lois Frankel | Buy | $1k – $15k | Self | +16.7% | -123.1% | 2026-03-24 14:10 | PDF ↗ |
| 2020-10-02 | Robert J. Wittman | Buy | $1k – $15k | Self | +12.6% | -133.5% | 2026-03-24 14:10 | PDF ↗ |
| 2020-03-26 | Lois Frankel | Buy | $1k – $15k | Self | +37.9% | -179.3% | 2026-03-24 13:45 | PDF ↗ |
| 2020-03-18 | Lois Frankel | Buy | $1k – $15k | Self | +59.1% | -188.2% | 2026-03-24 13:45 | PDF ↗ |
| 2020-03-11 | Alan S. Lowenthal | Sell | $1k – $15k | Self | +28.0% | +175.8% | 2026-03-24 13:39 | PDF ↗ |
| 2019-07-30 | Lois Frankel | Sell | $1k – $15k | Self | +1.1% | +178.7% | 2026-03-24 13:16 | PDF ↗ |
| 2019-04-25 | Susie Lee | Sell | $1k – $15k | Self | +17.4% | +172.2% | 2026-03-24 13:07 | PDF ↗ |
| 2018-01-22 | Alan S. Lowenthal | Buy | – | Self | +56.4% | -149.7% | 2026-03-24 12:24 | PDF ↗ |
| 2017-12-14 | Alan S. Lowenthal | Buy | $15k – $50k | Self | +69.2% | -158.3% | 2026-03-24 12:21 | PDF ↗ |
| 2017-04-20 | Josh Gottheimer | Sell | $1k – $15k | Self | +73.2% | +200.0% | 2026-03-24 12:36 | PDF ↗ |
| 2017-02-01 | Lois Frankel | Sell | $1k – $15k | Self | +80.9% | +206.7% | 2026-03-24 12:00 | PDF ↗ |
| 2016-09-12 | K. Michael Conaway | Sell | $1k – $15k | Self | +82.5% | +229.8% | 2026-03-24 11:49 | PDF ↗ |
| 2015-03-18 | K. Michael Conaway | Buy | $1k – $15k | Self | +144.0% | -193.0% | 2026-03-24 11:09 | PDF ↗ |