Samsara Inc. Chief Accounting Officer Discloses Planned Share Disposition

Executive Summary

On September 17, 2026, Benjamin Louis Kirchhoff, Chief Accounting Officer of Samsara Inc. ($IOT), filed Form 4 disclosing dispositions of Class A Common Stock totaling 3,679 shares on September 15, 2026:

1. Tax Withholding (Code F): 1,514 shares were withheld by the issuer at $42.91 per share ($64,965.74) to satisfy tax liabilities tied to vesting restricted stock units (RSUs).
2. Open Market Sale (Code S): 2,165 shares were sold at $42.55 per share ($92,120.75) pursuant to a pre-established Rule 10b5-1 trading plan adopted on September 30, 2025.

Following these transactions, Kirchhoff retains beneficial ownership of 151,856 shares (including unvested RSUs).

Transaction Analysis

• Trading Significance: Low. The open-market sale represented approximately 1.4% of the reporting owner's holdings prior to the transactions and was executed under a pre-scheduled Rule 10b5-1 plan in place for nearly a year.
• Ownership Retention: Kirchhoff continues to maintain a significant equity position of 151,856 shares.
• Market Impact: Routine administrative tax withholdings and small-scale 10b5-1 sales typically have negligible market impact and do not reflect opportunistic insider sentiment.