*Notional-weighted price return on lawmakers' disclosed buys of CS, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2021-02-19 | Hon. Alan S. Lowenthal | SELL | $15K–$50K | — | — | — exit |
| 2020-12-02 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2020-09-04 | Hon. Alan S. Lowenthal | SELL | $15K–$50K | — | — | — exit |
| 2020-09-04 | Hon. Alan S. Lowenthal | SELL | $1K–$15K | — | — | — exit |
| 2020-07-06 | Hon. Alan S. Lowenthal | SELL | $1K–$15K | — | — | — exit |
| 2020-06-29 | Hon. Alan S. Lowenthal | SELL | $15K–$50K | — | — | — exit |
| 2020-06-04 | Hon. Alan S. Lowenthal | BUY | $15K–$50K | — | — | — |
| 2020-05-15 | Hon. Alan S. Lowenthal | SELL | $1K–$15K | — | — | — exit |
| 2020-04-07 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2019-11-06 | Hon. Alan S. Lowenthal | SELL | $1K–$15K | — | — | — exit |
| 2019-07-03 | Hon. Alan S. Lowenthal | SELL | $1K–$15K | — | — | — exit |
| 2019-06-12 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2019-06-07 | Hon. Katherine M. Clark | SELL | $1K–$15K | — | — | — exit |
| 2019-05-23 | Hon. Alan S. Lowenthal | BUY | $15K–$50K | — | — | — |
| 2019-05-21 | Hon. Alan S. Lowenthal | BUY | $15K–$50K | — | — | — |
| 2019-04-05 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2019-04-03 | Hon. David P. Joyce | BUY | $50K–$100K | — | — | — |
| 2019-04-02 | Hon. David P. Joyce | BUY | $50K–$100K | — | — | — |
| 2019-03-28 | Hon. David P. Joyce | BUY | $50K–$100K | — | — | — |
| 2019-03-27 | Hon. David P. Joyce | BUY | $50K–$100K | — | — | — |
| 2019-03-25 | Hon. David P. Joyce | BUY | $50K–$100K | — | — | — |
| 2018-12-21 | Hon. David A. Trott | BUY | $100K–$250K | — | — | — |
| 2018-11-30 | Hon. Katherine M. Clark | SELL | $1K–$15K | — | — | — exit |
| 2018-11-27 | Hon. David A. Trott | BUY | $100K–$250K | — | — | — |
| 2018-11-20 | Hon. David A. Trott | BUY | $50K–$100K | — | — | — |
| 2018-11-15 | Hon. Katherine M. Clark | SELL | $1K–$15K | — | — | — exit |
| 2018-11-14 | Hon. David A. Trott | BUY | $250K–$500K | — | — | — |
| 2018-11-07 | Hon. David A. Trott | BUY | $50K–$100K | — | — | — |
| 2018-11-01 | Hon. David A. Trott | BUY | $50K–$100K | — | — | — |
| 2018-10-01 | Hon. Debbie Dingell | BUY | $15K–$50K | — | — | — |
| 2018-08-31 | Hon. David A. Trott | BUY | $250K–$500K | — | — | — |
| 2018-08-29 | Hon. David A. Trott | BUY | $250K–$500K | — | — | — |
| 2018-08-15 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2018-08-13 | Hon. David A. Trott | BUY | $100K–$250K | — | — | — |
| 2018-08-13 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2018-08-08 | Hon. Alan S. Lowenthal | BUY | $1K–$15K | — | — | — |
| 2018-07-25 | Hon. David A. Trott | BUY | $100K–$250K | — | — | — |
| 2018-06-15 | Hon. David A. Trott | BUY | $50K–$100K | — | — | — |
| 2018-06-15 | Hon. David A. Trott | BUY | $500K–$1.0M | — | — | — |
| 2018-04-05 | Hon. David A. Trott | BUY | $100K–$250K | — | — | — |
| 2018-04-04 | Hon. David A. Trott | BUY | $250K–$500K | — | — | — |
Return: buys marked to the latest close (open); sells tagged rt are realized round-trips vs a prior disclosed buy; exit = timing (stock move after the sale, seller's perspective).