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Companies
▲ Purchases (70 ops.)
▼ Sales (87 ops.)
Latest filing published 20 Jul 2026 for LGL Group INC, €3.7M. Read the official filing
Filing timeline
BuySaleMario J. Gabelli
First 200 filings with a declared amount
Insider track record
Disclosed buys
70
Disclosed sells
87
T+90 hit rate
41%
T+90 mean return
+1.3%
Across 17 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Mario J. Gabelli: trading record in brief
Mario J. Gabelli (chief executive) discloses dealings in 18 companies, chiefly M-tron Industries, Inc., Gabelli Healthcare & WellnessRx Trust and Gabelli Multimedia Trust Inc. The record holds 218 filings, for trades running from 30 December 2015 to 16 July 2026.
The open-market side counts 70 purchases for €96.0M alongside 87 sales for €13.3M. No amount is published for 1 filing, which the totals therefore leave out. Buying on the open market means paying the going price with one's own funds, a different act from receiving shares as pay. Outside the open market, there are 2 share grants and 1 option exercise. In 2026 alone, the filings show 6 purchases and 3 sales.
Half of the purchases are above €47k and half below. Clusters matter here: 35 out of 70 purchases overlapped with buying by a colleague within 30 days. Such overlaps are known as a cluster signal: distinct people reaching the same decision at about the same time.
The latest filing, published on 20 July 2026, reports a share grant of €3.7M in LGL Group Inc. The last purchase on record was published on 25 February 2026, which is 235 days ago. Between a trade and the moment it shows up on SEC (Form 4), the median delay is 2 days. The legal deadline for a Form 4 is two business days after the transaction. Keep in mind that insiders sell for many reasons unrelated to the outlook, from tax bills to estate planning. Every figure here comes from the filings published by SEC (Form 4) and describes the past, not future prices; it is not investment advice.
Companies and markets linked to Mario J. Gabelli
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
Declarations218 total
621,928 shares@ US$6.909.55% mcap45.3% of flowCommon StockSEC:0000807249-26-000053:0
572,324 shares@ US$6.908.79% mcap41.7% of flowCommon StockSEC:0000807249-26-000053:1
156,197 shares@ US$5.004.4% of flowCommon Stock, Par Value $0.001SEC:0001185533-26-000012:0
84,168 shares@ US$5.002.4% of flowCommon Stock, Par Value $0.001SEC:0001185533-26-000012:1
190,000 shares@ US$10.0028.3% of flowSeries B Cumulative Preferred SharesSEC:0001185533-26-000011:0
25,000 shares@ US$4.05843.8% of flowCommon Stock, Par Value $0.001SEC:0001185533-26-000010:0
Canonical exit: 25 May 2026 (T+90)
800 shares@ US$8.520.1% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000009:0
4,500 shares@ US$29.09330.3% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000008:0
Canonical exit: 18 May 2026 (T+90)
5,500 shares@ US$28.71740.4% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000007:0
Canonical exit: 27 Apr 2026 (T+90)
169,993 shares@ US$4.7564.4% of flowCommon StockSEC:0000807249-26-000011:0
3,800 shares@ US$9.580.1% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000006:0
Canonical exit: 12 Apr 2026 (T+90)
800 shares@ US$8.390.1% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000005:0
990 shares@ US$9.580.0% of flowCommon Shares, Par Value $0.001SEC:0001185533-26-000004:0
Canonical exit: 8 Apr 2026 (T+90)
1,300 shares@ US$22.2553.2% of flowCommon SharesSEC:0001185533-26-000002:0
500,000 shares@ US$10.008.9% of flowSeries E Cumulative Preferred SharesSEC:0001185533-26-000001:0
Canonical exit: 26 Mar 2026 (T+90)
400,000 shares@ US$10.009.5% of flowSeries M Cumulative Preferred SharesSEC:0001185533-25-000018:0
Canonical exit: 26 Mar 2026 (T+90)
95,387 shares@ US$4.7535.6% of flowCommon StockSEC:0000807249-25-000183:0
Canonical exit: 30 Mar 2026 (T+90)
500,000 shares@ US$10.0024.9% of flowSeries Q Cumulative Preferred SharesSEC:0001185533-25-000017:0
Canonical exit: 26 Mar 2026 (T+90)
100,000 shares@ US$10.001.9% of flowSeries G Cumulative Preferred SharesSEC:0001185533-25-000016:0
Canonical exit: 26 Mar 2026 (T+90)
16,750 shares@ US$100.008.3% of flowSeries N Cumulative Preferred StockSEC:0001185533-25-000015:0
9,000 shares@ US$4.201.5% of flowCommon Stock, Par Value $0.001SEC:0001185533-25-000014:0
9,000 shares@ US$4.18171.5% of flowCommon Stock, Par Value $0.001SEC:0001185533-25-000013:0
2,000 shares@ US$4.18170.3% of flowCommon Stock, Par Value $0.001SEC:0001185533-25-000012:0
2,000 shares@ US$4.15380.3% of flowCommon Stock, Par Value $0.001SEC:0001185533-25-000011:0
2,500 shares@ US$9.68770.0% of flowCommon Shares, Par Value $0.001SEC:0001185533-25-000010:0
Canonical exit: 3 Mar 2026 (T+90)
25 of 218 declarations
