Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| LGL GROUP INCLGL · Entity 6820 | Director | December 28, 2021 | December 29, 2021 |
| M-tron Industries, Inc.MPTI · Entity 5849 | Director | March 19, 2026 | March 23, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
LGL GROUP INC
Report date December 28, 2021 · Filed December 29, 2021
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 7,142 |
Reported balance
After 2021-12-28 transaction · row 1
1 source rowRow 1 · 2021-12-28 · Grant · Acquired 1,267 · Balance 7,142 |
| WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $12.50 · Expires 2025-11-16 | Direct | 1,030 |
Reported balance
Holding disclosure · report date 2021-12-28 · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · Balance 1,030 |
M-tron Industries, Inc.
Report date March 19, 2026 · Filed March 23, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 6,845 |
Reported balance
After 2026-03-19 transaction · row 1
1 source rowRow 1 · 2026-03-19 · Grant · Acquired 242 · Balance 6,845 F1: Annual stock grant to non-employee director. |
Filing footnotes · ownership attribution and instrument terms
F1: Annual stock grant to non-employee director.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| March 19, 2026 Filed Mar 23, 2026 16:21 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | GrantCommon Stock | 242 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-26-009407 · rdgdoc.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,845 F1 · shares: Annual stock grant to non-employee director. Read SEC document |
| December 18, 2025 Filed Dec 23, 2025 17:44 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | OtherCommon Stock Warrants (right to purchase) · Derivative | 5,000 | $0.00 Strike: $47.50 | $0.00 |
DisclosureSEC source: 0001437749-25-038742 · rdgdoc.xml · derivative · entry 2 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 201 Underlying: Common Stock · 1,000 shares Expires 2025-12-23 F1 · derivative.exercise_price: On April 25, 2025, holders of the Issuer's Common Stock, par value $0.01 per share (the "Common Stock"), received a dividend of one Common Stock Warrant (the "Warrants") for each share of Common Stock held by such holder as of March 10, 2025. When exercisable, five (5) Warrants will entitle their holder to purchase one share of Common Stock at an exercise price of $47.50 per share, as may be adjusted in accordance with the terms of the Warrants. Read SEC document |
| December 18, 2025 Filed Dec 23, 2025 17:44 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | OtherCommon Stock | 1,000 | $47.50 | $47,500.00 |
DisclosureSEC source: 0001437749-25-038742 · rdgdoc.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,603 Read SEC document |
| March 21, 2025 Filed Mar 25, 2025 20:59 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | GrantCommon Stock | 402 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-25-009232 · rdgdoc.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,603 F1 · shares: Annual stock grant to non-employee director. Read SEC document |
| March 21, 2024 Filed Mar 25, 2024 17:32 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | GrantCommon Stock | 364 | $0.00 | $0.00 |
DisclosureSEC source: 0001437749-24-009266 · rdgdoc.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,201 F1 · shares: Annual stock grant to non-employee director. Read SEC document |
| May 11, 2023 Filed May 12, 2023 15:52 UTC | M-tron Industries, Inc. MPTI · Entity 5849 | GrantCommon Stock | 1,266 | $11.85 | $15,002.10 |
DisclosureSEC source: 0001209191-23-028981 · doc4.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,837 Read SEC document |
| December 28, 2021 Filed Dec 29, 2021 18:49 UTC | LGL GROUP INC LGL · Entity 6820 | GrantCommon Stock | 1,267 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-071461 · doc4.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 7,142 Read SEC document |
| December 29, 2020 Filed Jan 6, 2021 02:05 UTC | LGL GROUP INC LGL · Entity 6820 | GrantCommon Stock | 3,500 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-001726 · doc5.xml · nonDerivative · entry 2 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,875 F2 · shares: Stock Grant for Mtron Board Read SEC document |
| December 29, 2020 Filed Jan 6, 2021 02:05 UTC | LGL GROUP INC LGL · Entity 6820 | GrantCommon Stock | 1,345 | $0.00 | $0.00 |
DisclosureSEC source: 0001209191-21-001726 · doc5.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,375 F1 · shares: Annual Stock Grant Read SEC document |
| December 11, 2019 Filed Dec 14, 2019 00:24 UTC | LGL GROUP INC LGL · Entity 6820 | GrantCommon Stock | 1,030 | $0.00 | $0.00 |
DisclosureSEC source: 0001515019-19-000003 · primary_doc.xml · nonDerivative · entry 1 LAZAR BEL · CIK 0001515019 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,030 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.