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ASTRONICS CORP (ATRO) Ownership Summary
Institutional Holders
Total Number of Holders 149
% of Shares Outstanding 72.53%
Total Shares Held 21,275,896
Total Value of Holdings $406,369,613.60
Net Activity 616,356
 
Top 5 Holders Shares Held Shares Changed
NEXT CENTURY GROWTH INVESTORS LLC 2,373,103 142,442
BLACKROCK INC. 2,070,686 104,816
ACK ASSET MANAGEMENT LLC 2,060,000 385,000
325 CAPITAL LLC 1,636,188 0
VANGUARD GROUP INC 1,474,439 26,318

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades05
Number of Buys00
Number of Sells05
Net Activity 0 (44,810)
 
Top 5 TradesShares Traded Date
BRADY ROBERT T6,3468/22/2024
FRISBY JEFFRY D6,3468/22/2024
JOHNSON WARREN C6,3468/22/2024
KEANE ROBERT S6,3468/22/2024
KIM NEIL Y.6,3468/22/2024

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5% Ownership (SC 13D & SC 13G Filings)
View Form   Filer  Received  Period 
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View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   VANGUARD GROUP INC  02/13/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  SC 13G/A   NEXT CENTURY GROWTH INVESTORS LLC  02/13/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   BLACKROCK INC.  01/26/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G   BARES CAPITAL MANAGEMENT, INC.  02/14/23   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  SC 13G/A   NEXT CENTURY GROWTH INVESTORS LLC  02/13/23   File this document to a folder.