KNKNKnowles Corporation (NYSE)

5 members of Congress disclosed 71 transactions in KN between May 20, 2014 and Jan 8, 2019.

Price, with congressional trades marked

KN $36.76 latest

Aug 20, 2025 – Sep 24, 2026 · closing price, dividend and split adjustedbuysell% is what the stock has done since that purchase — not the member's return, and not benchmark-adjusted

Transactions

52 buys · 19 sells

Members

$568K

Est. volume

0D / 5R

Party split

distinct members

Transactions

Member	Type	Amount	Traded	Disclosed
David Perdue, RepublicanDavid PerdueR-GA	Selljoint	$1K – $15K	Jan 8, 2019	Feb 4, 2019
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jan 7, 2019	Feb 4, 2019
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jan 3, 2019	Feb 4, 2019
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Dec 18, 2018	Jan 9, 2019
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Dec 13, 2018	Jan 9, 2019
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Nov 13, 2018	Dec 6, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Nov 12, 2018	Dec 6, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jul 25, 2018	Aug 1, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jul 25, 2018	Aug 1, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jul 25, 2018	Aug 1, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Jul 25, 2018	Aug 1, 2018
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 12, 2016	May 4, 2018
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 13, 2016	May 4, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Feb 22, 2018	Mar 5, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Feb 16, 2018	Mar 5, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Feb 14, 2018	Mar 5, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Feb 12, 2018	Mar 5, 2018
David Perdue, RepublicanDavid PerdueR-GA	Sell (part)joint	$1K – $15K	Feb 12, 2018	Mar 5, 2018
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 12, 2016	Aug 7, 2017
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 23, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 17, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 20, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 11, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 10, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 9, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 6, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 26, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 5, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 27, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 21, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 8, 2015	Sep 1, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 23, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 17, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 20, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 11, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 10, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 9, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 6, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 26, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 5, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 27, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 21, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 8, 2015	Aug 13, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 31, 2016	Apr 29, 2016
Thomas MacArthur, RepublicanThomas MacArthurR-NJ	Selljoint	$1K – $15K	Feb 1, 2016	Mar 3, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 12, 2016	Mar 1, 2016
Thomas MacArthur, RepublicanThomas MacArthurR-NJ	Buyjoint	$1K – $15K	Jan 19, 2016	Feb 6, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 13, 2016	Feb 2, 2016
Thomas MacArthur, RepublicanThomas MacArthurR-NJ	Selljoint	$1K – $15K	Dec 16, 2015	Jan 6, 2016
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 24, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 23, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Apr 17, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 20, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 11, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 10, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 9, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Mar 6, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 26, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Feb 5, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 27, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 21, 2015	Jun 4, 2015
David Perdue, RepublicanDavid PerdueR-GA	Buyjoint	$1K – $15K	Jan 8, 2015	Jun 4, 2015
Michael T. McCaul, RepublicanMichael T. McCaulR-TX	Buyspouse	$1K – $15K	Oct 28, 2014	Nov 14, 2014
Michael T. McCaul, RepublicanMichael T. McCaulR-TX	Buyspouse	$1K – $15K	Aug 12, 2014	Sep 17, 2014
Rodney P. Frelinghuysen, RepublicanRodney P. FrelinghuysenR-NJ	Buyjoint	$1K – $15K	Aug 5, 2014	Aug 19, 2014
John A. Boehner, RepublicanJohn A. BoehnerR-OH	Sell	$1K – $15K	May 20, 2014	Jun 10, 2014