Sanjit Biswas, chief executive officer of Samsara Inc. ($IOT), reported an open-market sale of 55,965 shares at $42.3661 per share on October 15, 2026, for a total of $2,371,019. The Form 4 was filed the same day as the transaction, and Biswas reported holding 673,267 shares after the sale.
On the same day, Biswas disclosed two additional open-market sales: 6,005 shares at $41.0776 per share ($246,671) and 3,432 shares at $42.7703 per share ($146,788). Combined, the three sales Biswas reported on October 15 totaled about $2.76 million.
Insider John Bicket, whose Form 4 listed the role field as "SEE REMARKS," reported three open-market sales on October 15 as well: 10,133 shares at $42.6718 ($432,393), 49,081 shares at $42.3291 ($2,077,555), and 5,995 shares at $41.0841 ($246,299).
The October 15 filings extended a series of disclosures by the same two insiders. On October 14, Biswas reported sales that included 60,130 shares at $40.936 ($2,461,482) and 19,298 shares at $41.7301 ($805,307), while Bicket reported sales that included 60,109 shares at $40.9327 ($2,460,424) and 19,379 shares at $41.7268 ($808,624). On October 13, Biswas reported a 51,716-share sale at $41.678 ($2,155,419) and Bicket reported a 52,061-share sale at $41.6782 ($2,169,809).
Other Samsara insiders filed Form 4s earlier in September. Director Jonathan Chadwick reported sales on September 15 of 2,100 shares at $42.7619 and 7,900 shares at $41.9079, and chief accounting officer Benjamin Louis Kirchhoff reported a 2,165-share sale at $42.55 on the same day. On September 4, insider Dominic Phillips reported an 11,710-share sale at $44.2546 ($518,221).
Samsara has also appeared in congressional STOCK Act disclosures. Representative Ro Khanna disclosed a purchase of $IOT on May 21, 2026, reported on June 9, 2026, a 19-day delay, with a midpoint value of $1,001. Khanna also disclosed a purchase on October 17, 2025, reported on November 6, 2025. Representative Daniel Goldman disclosed a sale of $IOT on July 12, 2023, reported on August 13, 2023. Congressional dollar figures are midpoint estimates of the bracketed ranges members disclose.
The 55,965-share sale was the largest single transaction by dollar value among the Form 4s filed by Biswas and Bicket on October 15.