Insider Sales Spark Uncertainty Amid Archer Aviation's Resilient Market Performance.

### Insider Selling Activity Raises Questions About ACHR's Future

San Jose, CA – June 10, 2025 – The trading floors are buzzing with activity as Archer Aviation Inc. (NYSE: ACHR) witnesses a flurry of insider trading. In the last month alone, executives at the leading eVTOL (electric vertical takeoff and landing) company have engaged in substantial sales of their stock, raising eyebrows and prompting investors to scrutinize the company’s future trajectory.

A closer look at transactions reveals substantial sells in May 2025, marking a significant episode for the company. Notably, several high-ranking officers and directors have executed major sales. On May 16, key figures like Chief Technology Officer Thomas Muniz, Chief Financial Officer Mark Mesler, and General Counsel Eric Lentell each sold shares amounting to substantial dollar values at a price of $12.99 per share. These transactions collectively equated to a turnover of more than $2 million, sending a ripple of concern through certain investor corridors.

The trend of insider sales within the industry giant has persisted over the past 12 months, with a total of 59 transactions. Notably, there have been very few purchases within this period, highlighting a potential pattern of diminished insider confidence in the stock. In contrast to sales, one of the significant purchases within the last year includes Stellantis N.V., a major beneficial owner, acquiring a substantial 17 million shares at $3.16 each in July of the previous year.

While some analysts remain optimistic about Archer's long-term prospects due to technological innovations and strategic partnerships, others voice concerns about the possible interpretations of this insider activity. The repeated unloading of shares by leading insiders could be perceived as a lack of confidence in the immediate stock value.

The ownership structure further reveals the involvement of prominent institutional investors holding a considerable amount of shares. As of March 31, 2025, Blackrock Inc. held a significant position, owning 6.67% of ACHR's shares, followed by ARK Investment Management and State Street Corporation. These institutions continue to hold a major portion of the company, indicating sustained faith in its strategic vision and foundational strength.

Despite the insider sales, Archer's market performance has remained resilient, with institutional backing playing a crucial role. With new product announcements anticipated later in the year, stakeholders are keen to see if the firm can strengthen its market positioning further. Meanwhile, investors will continue keeping a close watch on insider activities as they assess the confidence level these activities suggest about the company's overarching market strategy.

In conclusion, Archer Aviation is at a critical juncture where its innovative ambitions need to align with insider confidence. As the company navigates an evolving market landscape, investors are advised to weigh these insider transactions alongside the company’s financial health, strategic partnerships, and market growth potential.