*Notional-weighted price return on lawmakers' disclosed buys of KN, marked to the latest close — per-share (share counts aren't disclosed).
| Date | Member | Type | Amount | Est. price | Latest close | Return |
|---|---|---|---|---|---|---|
| 2019-01-08 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2019-01-07 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2019-01-03 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-12-18 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-12-13 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-11-13 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-11-12 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-07-25 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-07-25 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-02-22 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-02-16 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-02-14 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2018-02-12 | David A Perdue , Jr | SELL | $1K–$15K | — | — | — exit |
| 2016-03-31 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2016-02-12 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2016-02-12 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2016-02-12 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2016-01-13 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2016-01-13 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-24 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-24 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-24 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-23 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-23 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-23 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-17 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-17 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-04-17 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-20 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-20 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-20 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-11 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-11 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-11 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-10 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-10 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-10 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-09 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-09 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-09 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-06 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-06 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-03-06 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-26 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-26 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-26 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-05 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-05 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-02-05 | David A Perdue , Jr | BUY | $1K–$15K | — | — | — |
| 2015-01-27 | David A Perdue , Jr | 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).