NASDAQ:SIRI

Sirius Xm Holdings Stock Insider Trading

Communication Services > Entertainment

Buy SIRI

*Your capital is at risk

$28.03

+0.100 (+0.358%)

At Close: Jun 18, 2026

Sirius XM Holdings Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 100.00. In total, the insiders bought 184.46M and sold 12.82B SIRI shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.

Insider Power (Last 100 transactions)	100.00
● Buy	184.46M shares
● Sell	12.82B shares
90% Buy Activity Strong Positive Correlation
Buy Signal High Confidence Jun 15, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 100. Partially supported by a positive historical correlation. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (90% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Dec 18, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	915 527 Value: $20.1M
Dec 18, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	915 527 Value: $20.1M
Dec 18, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	538 940 Value: $12.1M
Dec 17, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 440 000 Value: $31.9M
Dec 17, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 440 000 Value: $31.9M
Oct 31, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	679 207 Value: $18.1M
Oct 31, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	679 207 Value: $18.1M
Oct 30, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	925 205 Value: $25.4M
Oct 30, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	925 205 Value: $25.4M
Oct 29, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	623 527 Value: $17.2M
Oct 29, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	623 527 Value: $17.2M
Oct 18, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	175 569 Value: $4.82M
Oct 18, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	175 569 Value: $4.82M
Oct 17, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 040 000 Value: $28.1M
Oct 17, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 040 000 Value: $28.1M
Oct 16, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	342 133 Value: $9.23M
Oct 16, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	342 133 Value: $9.23M
Oct 11, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 259 259 Value: $31.4M
Oct 11, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	1 259 259 Value: $31.4M
Oct 10, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	517 154 Value: $12.7M
Oct 10, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	917 846 Value: $22.2M
Oct 10, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	917 846 Value: $22.2M
Oct 10, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	517 154 Value: $12.7M
Oct 09, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	869 800 Value: $20.5M
Oct 09, 2024 Buy	Common Stock P-Purchase	Berkshire Hathaway Inc 10 Percent Owner	10% Owner	869 800 Value: $20.5M

About Insider Power

Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.

It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%^* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.

While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.

* October 6th, 2025 - Tested on 5562 stocks

ABOUT SIRIUS XM HOLDINGS INC.

Sirius XM Holdings Inc. provides satellite radio services on a subscription fee basis in the United States. It broadcasts music, sports, entertainment, comedy, talk, news, traffic, and weather channels, including various music genres, such as rock, pop and hip-hop, country, dance, jazz, Latin, and classical; live play-by-play sports from various leagues and colleges; various talk and entertainment channels for a range of audiences; national, inte...

Read Full Profile Here