Insider Trading June 15, 2026 10:37 AM

Serina Therapeutics Director Karen Wilson Acquires Additional Shares Amid Executive Restructuring

Insider buying activity coincides with leadership changes at the biotech firm as it navigates a challenging year-to-date market performance.

By Caleb Monroe
Share
Twitter Reddit Facebook LinkedIn
SER

Karen J. Wilson, a director at Serina Therapeutics, Inc. (NASDAQ:SER), has increased her stake in the company through recent common stock purchases. These transactions are documented in a Form 4 filing submitted to the Securities and Exchange Commission on June 15, 2026, covering activity on June 11 and June 12. Concurrently, Serina Therapeutics announced significant adjustments to its executive team and corporate governance framework. The company appointed Srini Tenjarla, Ph.D., as the new Chief Technology Officer of its wholly owned subsidiary, Serina Therapeutics (AL), Inc. Dr. Tenjarla, who has served as Senior Vice President of CMC and Formulation since July 2024, will receive an annual base salary of $425,000, retroactively effective from March 15, 2026.

Serina Therapeutics Director Karen Wilson Acquires Additional Shares Amid Executive Restructuring
SER
Summarize with
ChatGPT Perplexity Claude Grok Gemini

Key Points

  • Serina Therapeutics director Karen J. Wilson purchased a total of 10,100 shares of common stock over two days in June 2026, bringing her direct holdings to that amount.
  • The company announced the appointment of Srini Tenjarla, Ph.D., as the new Chief Technology Officer of its wholly owned subsidiary, Serina Therapeutics (AL), Inc., with a retroactive base salary of $425,000.
  • Serina Therapeutics stock is currently trading at $1.93, reflecting a 69% decline over the past year, with a market capitalization of $27.26 million.

Karen J. Wilson, a director at Serina Therapeutics, Inc. (NASDAQ:SER), recently acquired $17,749 worth of the company’s common stock. The transactions occurred over two days, according to a Form 4 filing with the Securities and Exchange Commission dated June 15, 2026, for activity reported on June 11 and June 12, 2026.

On June 11, Ms. Wilson purchased 5,100 shares of common stock. The price paid was a weighted average of $1.745 per share, with individual transaction prices ranging from $1.745 to $1.75 per share.

The following day, June 12, she acquired an additional 5,000 shares of common stock. These shares were purchased at a weighted average price of $1.77 per share, with individual transaction prices ranging from $1.76 to $1.77 share.

The insider purchase comes as Serina Therapeutics stock trades at $1.93, down 69% over the past year. According to InvestingPro analysis, the stock appears undervalued at current levels, with the company holding a market cap of $27.26 million. InvestingPro offers 11 additional exclusive tips for SER investors.

Following these acquisitions, Ms. Wilson directly holds 10,100 shares of Serina Therapeutics common stock.

In other recent news, Serina Therapeutics, Inc. announced key changes in its executive team and corporate governance structure. The company appointed Srini Tenjarla, Ph.D., as the new Chief Technology Officer of its wholly owned subsidiary, Serina Therapeutics (AL), Inc. Dr. Tenjarla, who previously held the position of Senior Vice President of CMC and Formulation since July 2024, will now receive an annual base salary of $425,000, effective retroactively from March 15, 2026. These developments were disclosed in a press release following the company’s latest SEC filing.

Risks

  • The stock has experienced a significant 69% decline over the past year, indicating potential volatility and market challenges for the biotech sector.
  • The company's market capitalization of $27.26 million suggests a small-cap profile, which may be subject to higher liquidity risks and price fluctuations.

More from Insider Trading

Greene County Bancorp Director Plummer Offloads $287,700 in Shares Amid Strong Earnings and Regulatory Adjustments Jun 15, 2026 IRIDEX CFO Romeo Dizon Acquires $1,110 in Company Shares Amid Mixed Q1 Earnings Jun 15, 2026 Artivion Executive Andrew Green Executes Pre-Arranged Stock Sale Under Rule 10b5-1 Plan Jun 15, 2026 UFP Technologies Director Disposes of Stock Options and Common Shares Jun 15, 2026 First Merchants Director Larry Myers Executes $835K Share Sales Amid Mixed Q1 Results Jun 15, 2026