ASTRONICS CORP - ATRO
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Oct 08, 2026 | SCHEDULE 13G/A | Dimensional Fund Advisors LP | 3.1% | 335,448 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | American Century Investment Management, Inc. | 4.5% | 1,436,706 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | American Century Companies, Inc. | 4.5% | 1,436,706 | View |
| Aug 14, 2026 | SCHEDULE 13G/A | Stowers Institute for Medical Research | 4.5% | 1,436,706 | View |
| Aug 12, 2026 | SCHEDULE 13G | Capital International Investors | 5.8% | 264,925 | View |
| Aug 06, 2026 | SCHEDULE 13G/A | BlackRock, Inc. | 0.8% | 82,314 | View |
| Jul 14, 2026 | SCHEDULE 13G | Dimensional Fund Advisors LP | 7.5% | 345,139 | View |
| Jul 08, 2026 | SCHEDULE 13G | BlackRock, Inc. | 12.6% | 481,097 | View |
| May 14, 2026 | SCHEDULE 13G/A | Capital International Investors | 4.0% | 1,288,947 | View |
| Apr 29, 2026 | SCHEDULE 13G | Vanguard Capital Management | 5.07% | 1,617,222 | 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.