ASTRONICS CORP - ATRO
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Mar 26, 2026 | SCHEDULE 13G/A | The Vanguard Group | 0.0% | 0 | View |
| Feb 13, 2026 | SCHEDULE 13G | Capital International Investors | 5.9% | 1,849,886 | View |
| Feb 13, 2026 | SCHEDULE 13G | American Century Investment Management, Inc. | 5.6% | 1,764,235 | View |
| Feb 13, 2026 | SCHEDULE 13G | American Century Companies, Inc. | 5.6% | 1,764,235 | View |
| Feb 13, 2026 | SCHEDULE 13G | Stowers Institute for Medical Research | 5.6% | 1,764,235 | View |
| Feb 09, 2026 | SCHEDULE 13G | STATE STREET CORPORATION | 5.8% | 1,832,179 | View |
| Jan 21, 2026 | SCHEDULE 13G/A | BlackRock, Inc. | 8.7% | 2,749,452 | View |
| Jan 15, 2026 | SCHEDULE 13D/A | — | 5.0% | — | View |
| Nov 18, 2025 | SCHEDULE 13G/A | ACK Asset Management LLC | 4.0% | 1,230,000 | View |
| Nov 18, 2025 | SCHEDULE 13G/A | Richard Meisenberg | 4.0% | 1,230,000 | View |
| Nov 18, 2025 | SCHEDULE 13G/A | John Reilly | 4.0% | 1,230,000 | View |
| Oct 30, 2025 | SCHEDULE 13G/A | The Vanguard Group | 6.23% | 1,936,166 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.