The insider sold 15,000 shares at a weighted average price of $16.29, totaling ~$244,000.
The transaction size represented 1% of the equity stake held prior to the filing.
Shares were held directly by the officer, with no reported indirect holdings.
Michael John Callahan, Chief Administrative Officer of Rivian Automotive, Inc. (NASDAQ:RIVN), sold 15,000 shares of Class A Common Stock on September 11, 2026, according to a recent SEC Form 4 filing.
| Metric | Value |
|---|---|
| Transaction value | ~$244,000 |
| Shares sold (directly held) | 15,000 |
| Post-transaction shares (directly held) | ~1.0 million |
| Post-transaction value | $16.30 million |
Transaction value based on SEC Form 4 weighted average sale price ($16.29); post-transaction value based on September 11, 2026 market close ($16.03).
| Metric | Value |
|---|---|
| Share Price (as of market close 2026-09-15) | $15.54 |
| Market Capitalization | $18.9 billion |
| Revenue (TTM) | $5.9 billion |
| Net Income (TTM) | -$3.2 billion |
Rivian Automotive operates as a vertically integrated electric vehicle manufacturer with a market cap of $18.9 billion, positioning it as a significant participant in the automotive electrification sector. The company's dual-market strategy -- serving both consumer and commercial segments -- differentiates its business model within the competitive EV landscape.
With its manufacturing capabilities, Rivian is executing a capital-intensive growth strategy focused on scaling production volumes and expanding its vehicle platform offerings.
Chief Administrative Officer Michael John Callahan's Sept. 11 sale of Rivian shares came amid the impending departure of Chief Financial Officer Claire McDonough, who plans to step down on Oct. 30. Despite the shake-up in the leadership team, Callahan's disposition was a non-discretionary transaction executed as part of a pre-established Rule 10b5-1 plan.
This means the timing of his disposal was set up when he implemented the plan on June 12, ahead of the August 27 announcement that McDonough was stepping down. Callahan also maintains a sizable equity stake of over one million directly held shares, ensuring his continued alignment with shareholder interests.
The CFO departure comes at a critical time for Rivian. The company is working to turn its business profitable. In the second quarter, it grew sales by 27% year over year to $1.7 billion, helping it turn a gross profit of $179 million. However, it exited the quarter with a net loss of $1.3 billion, although that's less than the $1.7 billion net loss suffered in 2025.
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Robert Izquierdo has positions in Amazon and Rivian Automotive. The Motley Fool has positions in and recommends Amazon. The Motley Fool has a disclosure policy.