Form 4: Samsara CFO Sells $715K in Stock via 10b5-1 Plan

Samsara's Chief Financial Officer, Dominic Phillips, sold 18,904 shares of Class A Common Stock for approximately $715,000 through a pre-arranged trading plan.

Summary

• Dominic Phillips, Chief Financial Officer of Samsara Inc. (IOT), sold a total of 18,904 shares of Class A Common Stock on October 1, 2025.
• The sales were executed pursuant to a Rule 10b5-1 trading plan, which was adopted on December 31, 2024.
• The shares were sold in two separate transactions: 15,834 shares at a weighted-average price of $37.7442 per share (ranging from $37.13 to $38.12) and 3,070 shares at a weighted-average price of $38.2519 per share (ranging from $38.13 to $38.76).
• The estimated total proceeds from these sales amount to approximately $715,000.
• Following these transactions, Dominic Phillips directly holds 683,425 shares of Class A Common Stock and indirectly holds 1,098,512 shares through The Phillips Family Trust.
• Prior to these sales, 18,904 shares of Class A Common Stock were transferred from The Phillips Family Trust to Dominic Phillips.

Sentiment

Score: 5

Explanation: The filing reports a pre-planned insider stock sale by the CFO. While the 10b5-1 plan mitigates concerns of opportunistic selling, the transaction itself represents a reduction in executive ownership, which can be viewed neutrally to slightly negatively by investors.

Positives

• The stock sales were conducted under a Rule 10b5-1 trading plan, which indicates the transactions were pre-scheduled and not based on recent non-public information, enhancing transparency and mitigating concerns about opportunistic insider trading.

Negatives

• A significant sale of approximately $715,000 worth of shares by a key executive (CFO) could be perceived by some investors as a potential signal, despite being pre-planned.

Risks

• Potential for negative market sentiment or misinterpretation by investors regarding the insider sale, even though it was executed under a pre-arranged trading plan.

Future Outlook

N/A

Management Comments

• The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan adopted December 31, 2024.

Industry Context

N/A

Related Party Transactions

• Transfer of 18,904 shares of Class A Common Stock from The Phillips Family Trust, of which the Reporting Person and his spouse serve as trustees, to the Reporting Person prior to the reported sales.

Stakeholder Impact

• Shareholders: May interpret the insider sale as a signal, potentially influencing market sentiment, although the 10b5-1 plan suggests it is for personal financial planning rather than a reflection of company prospects.

Key Dates

Recommendation

The sale by the CFO, while significant in value, was conducted under a pre-arranged 10b5-1 trading plan, which suggests it was not based on new, negative material information. This type of planned sale is common for executives for personal financial planning. Without additional context on company performance or other market factors, a 'hold' recommendation is appropriate, as the transaction itself does not provide a strong signal for either buying or selling.

Keywords

Samsara, IOT, Dominic Phillips, CFO, Insider Sale, Form 4, 10b5-1 Plan, Class A Common Stock, Stock Transaction