Daniel J. Giesecke

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Itasca, IL
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
By: Robyn B. Martin For: Daniel Giesecke
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Daniel J. Giesecke

Form 4 holding Senior Vice President & COO

Knowles Corp

Security class
Common Stock
Shares / value
175,855
Estimated value
$6,561,150
Report date
27 May 2026
Price
$37.31
Ownership
Direct
Form 4 holding Senior Vice President & COO

Knowles Corp

Security class
Non-Qualified Stock Option (right to buy)
Shares / value
0
Estimated value
$0
Report date
11 Dec 2025
Price
$16.77
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Daniel J. Giesecke

4 KN

Knowles Corp

Report period
06 Feb 2024
Transactions
2
Transaction value
-$103,167
Accepted by SEC
08 Feb 2024, 16:26
Role
Senior Vice President & COO, Senior Vice President & COO
Next action
Open filing details
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