Form 4 Tracker
Knowles Corp
KN

42 insider filings · Latest: Aug 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Feb 9, 2026Feb 10 5:44 PMRaymond D. CabreraSVP, Chief HR Officer
Sale
10,000$26.75$267.5K102,019(D)

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Feb 9, 2026Feb 10 5:43 PMAir A. Bastarrica Jr.Vice President, Controller
Sale
12,000$26.76$321.2K48,200(D)

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Feb 9, 2026Feb 9 9:05 PMDANIEL GIESECKE
Proposed Sale
15,885$27.22$432.4K

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Feb 9, 2026Feb 9 9:03 PMRAYMOND D CABRERA
Proposed Sale
10,000$26.75$267.5K

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Feb 9, 2026Feb 9 9:02 PMAIR A BASTARRICA JR
Proposed Sale
12,000$26.76$321.2K

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Feb 6, 2026Feb 6 9:38 PMJeffrey NiewDirector, President & CEO
Sale
75,000$26.50$2.0M739,370(D)

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Feb 6, 2026Feb 6 9:22 PMJEFFREY S NIEW
Proposed Sale
75,000$26.50$2.0M

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Feb 3, 2026Feb 3 11:15 PMJeffrey NiewDirector, President & CEO
Sale
25,000$25.50$637.5K814,370(D)

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Feb 3, 2026Feb 3 9:03 PMJEFFREY S NIEW
Proposed Sale
25,000$25.50$637.5K

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Jan 15, 2026Jan 20 8:25 PMJeffrey NiewDirector, President & CEO
Sale
50,000$24.75$1.2M839,370(D)

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Jan 15, 2026Jan 15 10:00 PMJEFFREY S NIEW
Proposed Sale
50,000$24.75$1.2M

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Dec 10, 2025Dec 10 10:42 PMJEFFREY S NIEW
Proposed Sale
25,000$24.00$600.0K

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Dec 4, 2025Dec 4 9:11 PMJEFFREY S NIEW
Proposed Sale
25,000$23.50$587.5K

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Nov 25, 2025Nov 25 9:08 PMJOHN S ANDERSON
Proposed Sale
11,440$22.01$251.8K

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Nov 21, 2025Nov 21 10:11 PMJOHN S ANDERSON
Proposed Sale
30,000$21.06$631.9K

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Nov 3, 2025Nov 3 9:09 PMJEFFREY S NIEW
Proposed Sale
38,404$23.55$904.4K

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Oct 31, 2025Oct 31 8:38 PMJEFFREY S NIEW
Proposed Sale
98,252$23.71$2.3M

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Jul 29, 2025Jul 29 8:52 PMAIR A BASTARRICA JR
Proposed Sale
10,000$20.94$209.4K

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Jul 28, 2025Jul 28 8:16 PMROBERT J PERNA
Proposed Sale
56,130$20.47$1.1M

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Jul 28, 2025Jul 28 5:40 PMSHAVERS CHERYL L
Proposed Sale
21,047$20.15$424.1K

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
May 13, 2026May 14 4:17 PMRaymond D. CabreraSVP, Chief HR Officer
Option Exercise
25,210$16.770(D)

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May 5, 2026May 7 4:50 PMJeffrey NiewDirector, President & CEO
Option Exercise
142,857$16.770(D)

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Feb 9, 2026Feb 10 5:43 PMAir A. Bastarrica Jr.Vice President, Controller
Option Exercise
20,067$21.140(D)

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