*Notional-weighted price return on lawmakers' disclosed buys of POT, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2017-05-09 | Tammy Duckworth | SELL | $1K–$15K | — | — | — exit |
| 2016-12-09 | Hon. Tammy Duckworth | SELL | $1K–$15K | — | — | — exit |
| 2016-05-12 | Hon. Suzan K. DelBene | BUY | $15K–$50K | — | — | — |
| 2014-08-11 | Hon. Tammy Duckworth | exchange | $1K–$15K | — | — | — |
| 2014-03-26 | JAMES M INHOFE | BUY | $1K–$15K | — | — | — |
| 2013-10-18 | THOMAS R CARPER | SELL | $1K–$15K | — | — | — exit |
| 2013-07-29 | JAMES M INHOFE | BUY | $1K–$15K | — | — | — |
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).