The LGL Group, Inc. (LGL) ownership: Top institutional holder: GAMCO INVESTORS, INC. ET AL ($4.66M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| GAMCO INVESTORS, INC. ET AL | 670781.00 | $4.66M | 2026-03-31 |
| BARD ASSOCIATES INC | 489857.00 | $3.40M | 2026-03-31 |
| RENAISSANCE TECHNOLOGIES LLC | 166594.00 | $1.16M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 114994.00 | $799208.00 | 2026-03-31 |
| VANGUARD GROUP INC | 135677.00 | $780143.00 | 2025-12-31 |
| DIMENSIONAL FUND ADVISORS LP | 99240.00 | $689718.00 | 2026-03-31 |
| CALDWELL SUTTER CAPITAL, INC. | 80851.00 | $561914.00 | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 38273.00 | $266100.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-15 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 | |
| Sell | null | 2026-03-26 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.