MAIA - Maia Biotechnology, Inc.

Insider Purchase by Vitoc Vlad (CEO, 10%)

3 Months
After Trade
Before Trade

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Trade Summary

2 months ago, Vitoc Vlad, serving as CEO, 10% owner at Maia Biotechnology, Inc. (MAIA), purchased 72,000 shares at $1.11 per share, for a total transaction value of $79,849.00. Following this transaction, Vitoc Vlad now holds 1,063,421 shares of MAIA.

This purchase represents a 7.00% increase in Vitoc Vlad's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, November 28, 2025 and publicly disclosed via SEC Form 4 filing on Monday, December 1, 2025, 3 days after the trade was made.

Maia Biotechnology, Inc. operates in the HEALTHCARE sector, specifically within the BIOTECHNOLOGY industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.

Vitoc Vlad

CEO, 10%

Vlad Vitoc, MD, MBA, is the Founder, Chairman of the Board, Chief Executive Officer, and President of MAIA Biotechnology, Inc. (NASDAQ: MAIA), a clinical-stage biopharmaceutical company developing innovative telomere-targeting agents, such as THIO (Ateganosine), for the treatment of cancer, with a focus on non-small cell lung cancer and other tumor types.[[1]](https://convention.bio.org/speaker/vlad-vitoc)[[2]](https://bioboss.buzzsprout.com/236855/episodes/16704056-vlad-vitoc-founder-and-ceo-of-maia-biotechnology)[[4]](https://maiabiotech.com/about/board-of-directors/) Dr. Vitoc trained as a physician and has over 25 years of experience in oncology across pharmaceutical and biotech sectors, balancing medical and commercial roles. He has managed and supported more than 20 early, launch, and mature-stage compounds, including targeted and immune therapies for over 25 tumor types like colorectal, hepatocellular carcinoma, lung, breast, prostate, and renal cell cancers.[[1]](https://convention.bio.org/speaker/vlad-vitoc)[[4]](https://maiabiotech.com/about/board-of-directors/) His career highlights include launching key oncology drugs such as Tarceva (for EGFR-mutated non-small cell lung cancer, peaking at $3 billion annually) at Astellas and XTANDI (for prostate cancer, now over $5 billion annually).[[2]](https://bioboss.buzzsprout.com/236855/episodes/16704056-vlad-vitoc-founder-and-ceo-of-maia-biotechnology) Recently, on November 21-28, 2025, Dr. Vitoc purchased 94,300 shares of MAIA stock at an average price of $1.08 per share, signaling confidence in the company as it advances pivotal trials for THIO.[[3]](https://www.investing.com/news/insider-trading-news/vlad-vitoc-maia-biotech-ceo-buys-79848-in-maia-stock-93CH-4390743)[[6]](https://ir.maiabiotech.com/news-events/press-releases/detail/159/maia-biotechnology-announces-open-market-purchases-by-ceo) MAIA, headquartered in Chicago, is poised for commercialization in 2-3 years.[[2]](https://bioboss.buzzsprout.com/236855/episodes/16704056-vlad-vitoc-founder-and-ceo-of-maia-biotechnology)

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Trade Price

$1.11

Quantity

72,000

Total Value

$79,849.00

Shares Owned

1,063,421

Trade Date

Friday, November 28, 2025

86 days ago

SEC Filing Date

Monday, December 1, 2025

Filed 3 days after trade

HEALTHCAREBIOTECHNOLOGY

About Maia Biotechnology, Inc.

Company Overview

No company information available
View news mentioning MAIA

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