InsidersTradesSigma
Total declarations
Companies
▲ Purchases (42 ops.)
▼ Sales (18 ops.)
Insider track record
OtherDisclosed buys
42
Disclosed sells
18
T+90 hit rate
43%
T+90 mean return
-0.3%
Across 23 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Explore the detailed record of transactions filed by GAMCO INVESTORS, INC. ET AL. Officer active across 5 companies, notably Liberty Media Corp. Aggregated, 60 filings have been recorded. Breakdown: 42 buys · 18 sells. Total volume traded: €1.6m. Activity tracked since 10 May 2021. The latest transaction was disclosed on 29 September 2025 (Cession). Regulator: SEC (Form 4). The full history is free.
Declarations60 total
500 shares@ US$45.3521.8% of flowSeries A Common StockSEC:0000807249-25-000137:0
1,500 shares@ US$8.085344.7% of flowCommon StockSEC:0000807249-25-000122:0
300 shares@ US$7.078.4% of flowCommon StockSEC:0000807249-25-000039:0
Ideal exit: 7 Dec 2025 (T+270)
500 shares@ US$7.714916.1% of flowCommon StockSEC:0000807249-25-000002:0
Ideal exit: 27 Sept 2025 (T+270)
500 shares@ US$7.9516.4% of flowCommon StockSEC:0000807249-24-000186:0
Ideal exit: 8 Sept 2025 (T+270)
200 shares@ US$41.77259.4% of flowCommon StockSEC:0000807249-24-000183:0
500 shares@ US$41.77923.6% of flowCommon StockSEC:0000807249-24-000182:0
300 shares@ US$41.5013.4% of flowSeries A Common StockSEC:0000807249-24-000173:0
Ideal exit: 19 Aug 2025 (T+270)
200 shares@ US$40.509.1% of flowCommon StockSEC:0000807249-24-000170:0
500 shares@ US$7.009714.4% of flowCommon StockSEC:0000807249-24-000169:0
Ideal exit: 16 Aug 2025 (T+270)
200 shares@ US$40.148.9% of flowCommon StockSEC:0000807249-24-000163:0
200 shares@ US$38.70598.2% of flowCommon StockSEC:0000807249-24-000123:0
300 shares@ US$34.32511.2% of flowCommon StockSEC:0000807249-24-000086:0
600 shares@ US$28.4018.5% of flowCommon StockSEC:0000807249-24-000081:0
200 shares@ US$43.008.9% of flowSeries A Common StockSEC:0000807249-24-000019:0
200 shares@ US$23.235.1% of flowCommon StockSEC:0000807249-24-000018:0
100 shares@ US$30.103.2% of flowCommon StockSEC:0000807249-23-000178:0
100 shares@ US$26.622.9% of flowCommon StockSEC:0000807249-23-000173:0
500 shares@ US$39.6521.2% of flowSeries A Common StockSEC:0000807249-23-000134:0
Ideal exit: 8 Jul 2024 (T+270)
800 shares@ US$41.9134.8% of flowSeries A Common StockSEC:0000807249-23-000110:0
Ideal exit: 19 May 2024 (T+270)
500 shares@ US$39.961.3% of flowLiberty Braves Series A Common StockSEC:0000807249-23-000082:0
Ideal exit: 2 Apr 2024 (T+270)
700 shares@ US$35.951.6% of flowLiberty Braves Series A Common StockSEC:0000807249-23-000044:0
Ideal exit: 12 Jan 2024 (T+270)
500 shares@ US$32.321.0% of flowLiberty Braves Series A Common StockSEC:0000807249-23-000030:0
Ideal exit: 8 Dec 2023 (T+270)
200 shares@ US$32.800.4% of flowLiberty Braves Series A Common StockSEC:0000807249-23-000001:0
Ideal exit: 2 Oct 2023 (T+270)
7,200 shares@ US$32.5815.2% of flowLiberty Braves Series A Common StockSEC:0000807249-22-000158:0
Ideal exit: 24 Sept 2023 (T+270)
25 of 60 declarations
About GAMCO INVESTORS, INC. ET AL
GAMCO INVESTORS, INC. ET AL is a significant shareholder of Liberty Media Corp.
