Rubrik CTO Nithrakashyap sells $4.78m in RBRK stock

Chief Technology Officer and Director Arvind Nithrakashyap of Rubrik, Inc. (NASDAQ:RBRK) recently sold shares in the company, specifically 39,461 shares of Class A Common Stock, amounting to roughly $4.78 million. The transactions occurred across three days, from October 5 to 7, 2026, with share prices fluctuating between $118.48 and $127.70.

The sales were executed under a pre-approved Rule 10b5-1 trading plan, established on October 15, 2025. This timing aligns with Rubrik's stock reaching a 52-week high of $127.90, after a substantial 134% increase over the past six months. Despite this, InvestingPro analysis suggests that the stock is currently overvalued. During the same period, Nithrakashyap also converted 28,141 shares of Class B Common Stock into an equivalent amount of Class A Common Stock at no cost.

Post the reported transactions, Nithrakashyap personally owns 272,538 shares of Class A Common Stock and a total of 10,000,109 shares of Class B Common Stock. Furthermore, the Nithrakashyap/Chatterjee Revocable Trust holds 200,000 shares of Class B Common Stock, managed by Nithrakashyap, who serves as trustee and shares voting power with his spouse.

Rubrik Inc. has recently attracted attention from multiple analysts, with several updating their coverage and adjusting price targets. Yorkville Ives upgraded Rubrik to an outperform rating, with a price target of $145, noting the firm's strong cyber resilience in the face of rising ransomware threats. Baird increased its price target to $139, maintaining an outperform rating and highlighting Rubrik's position in AI resilience.

Wedbush followed suit, also with an outperform rating and a $120 price target, emphasizing the company's robust future cash flow and revenue projections, and added the stock to its Best Ideas List. BMO Capital Markets upgraded its target to $115, reflecting higher estimates for annual recurring revenue and free cash flow in fiscal years 2027 and 2028.

Piper Sandler, meanwhile, increased its target to $114, acknowledging Rubrik's growth in cloud services and a solid market strategy. These analyst comments suggest a widespread consensus that Rubrik is well-positioned in the rapidly evolving data security sector.