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NTHI NEONC TECHNOLOGIES HOLDINGS, INC. Insider Trading

Latest: President Bought $45K of Shares · Apr 2026

Multiple insiders have been active at NEONC TECHNOLOGIES HOLDINGS, INC. (NTHI): 6 distinct insiders account for 18 buy filings and 0 sell filings as of May 2026. Its highest-significance filing in the last 90 days: President Heshmatpour Amir F bought $45K, transaction dated Apr 2026.

18 filings analyzed · Latest 2026-05-04

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Buys
18
Sells
0
Insiders
6
Direction
Net buying

NEONC TECHNOLOGIES HOLDINGS, INC. leadership

CEO
Amir Heshmatpour — Chief Executive Officer
CFO
Keithly Garnett — Chief Financial Officer
Chair
Amir Heshmatpour — Executive Chairman, Chief Executive Officer and President

Historically, high-priority insider buys have outperformed the S&P 500 by a median ~2% over the 30 days after the trade — the edge is concentrated in that first month (n ≈ 5,579, 2024-2026). Past results don't predict the future. How we measure this ↗

May 2026
2026-05-04
high
President
10,000 shares
$41,592
@ $4.16
Significance 7

President and director of struggling NTHI buys 10,000 shares amid steep multi-month decline and deteriorating fundamentals

Amir Heshmatpour, the company's President and director, purchased 10,000 shares at a price only fractionally above the current trading level—a buy that occurred just days after his most recent purchase, suggesting sustained conviction. What makes this noteworthy is the context: the stock is trading well below its recent highs, having declined sharply over the past three months, while the company's fundamentals show mounting losses and collapsing revenue. This is a contrarian move—buying as the company deteriorates rather than celebrating during strength—which could signal either deep conviction that the market has overreacted or a warning that the insider believes the worst is priced in. However, the company's financial trajectory and compressed valuation demand scrutiny before interpreting this as a clear vote of confidence.

April 2026
2026-04-28
critical
President
10,000 shares
$45,180
@ $4.52
Significance 8

President and Director Amir Heshmatpour purchases 10,000 shares amid sharp stock decline and severe financial losses.

Amir Heshmatpour, President and Director of NeoNC Technologies, made a deliberate open-market purchase of 10,000 shares as the stock trades well below its highs and has suffered a steep decline over recent months. The company is unprofitable with significant operating losses and sharply declining revenue, signaling serious fundamental headwinds. This trade represents a contrarian move by someone with direct operational insight—Heshmatpour is buying into weakness rather than strength, which could reflect either confidence in a turnaround strategy or a defensive commitment to the company's future. Given the severity of the financial deterioration and the stock's technical damage, this purchase warrants close attention to determine whether it signals leadership conviction or simply represents a holding action during a period of distress.

2026-04-24
low
CFO
300 shares
$1,614
@ $5.38
Significance 2

CFO Garnett Keithly bought 300 NTHI shares at $5.38; stock now $4.78, -60.5% from 52-week high; company revenue -51.8% YoY, unprofitable.

CFO Garnett Keithly purchased 300 shares at $5.38, adding to holdings of 241,200 shares post-transaction. The company faces deteriorating fundamentals: full-year net income was negative at $-8,615,920.00, quarterly revenue collapsed to $39,990.00, and annual revenue declined -51.8% year-over-year. The stock has declined -32.5% in the past 30 days and -46.6% over 90 days, trading -60.5% from its 52-week high of $12.09. Keithly's prior three buys at this ticker were all underwater at the 90-day mark (-8.7%, -26.8%, and -41.6% respectively), and his cross-ticker buy track record shows an average 90-day return of -27.7% with a 0.00% win rate. A cluster pattern exists with 2 other insiders also buying within the past 14 days. The transaction's small size ($1,614.00 total value, representing +0.1% of existing holdings) against a backdrop of severe operational decline and consistent negative timing on prior trades provides minimal evidence of positive forward signals.

2026-04-24
high
Chief Clinical Officer
500 shares
$2,440
@ $4.88
Significance 4

Chief Clinical Officer buys 500 NTHI shares at $4.88; stock down -60.5% from 52-week high, company unprofitable.

Neman-Ebrahim Yousha purchased 500 shares at $4.88, a modest $2.4K addition to holdings of 134.8K shares in a company experiencing severe financial distress. NEONC Technologies reported revenue of $39,990.00 in the latest quarter with net income of $-8,615,920.00, while annual revenue growth contracted -51.8% year-over-year. The stock has deteriorated -60.5% from its 52-week high of $12.09 and declined -46.6% over 90 days, reflecting both market skepticism and fundamental deterioration. While Yousha's cross-ticker track record shows 100.00% win rate on prior buys with positive 90-day returns, the same-ticker history at NTHI shows his prior buy on 2025-11-20 did materialize as well-timed (positive subsequent 90d return), the current buy occurs in a context of company unprofitability, collapsing revenue, and sharply negative price momentum that distinguishes this from the prior transaction environment.

2026-04-23
medium
President
10,000 shares
$49,000
@ $4.90
Significance 3

NTHI president buys 10.0K shares at $4.90; stock down -36.4% (30d), -46.5% (90d), -60.4% from 52-week high

Amir F Heshmatpour, President of NEONC Technologies Holdings, purchased 10,000 shares at $4.90 on April 23, 2026, as the stock trades $4.79 today—already -36.4% over 30 days and -46.5% over 90 days. This purchase occurs in a cluster context: 2 other insiders also bought within the past 14 days. However, the fundamental backdrop is severely deteriorating: the company reported net income of $-8.6M, full-year revenue of $40.0K (latest quarter), and annual revenue growth contracted -51.8% year-over-year; the stock sits -60.4% below its 52-week high. Heshmatpour's own cross-ticker track record shows 15 prior buys with a 90-day win rate of 30.00% and average 90-day return of -11.2%, suggesting limited predictive accuracy for timing reversals. The same-ticker history shows 5 consecutive buys in rapid succession (April 2–10), all with outcomes not yet measurable, followed by this purchase, creating a pattern of accumulation amid sustained price deterioration and negative fundamentals.

2026-04-13
medium
Chief Accounting Officer
200 shares
$1,000
@ $5.00
Significance 4

Chief Accounting Officer buys 200 shares at $5.00 amid severe headwinds: stock down 56.2% from 52-week high, company unprofitable with -51.8% revenue decline.

David Suhr Jr., Chief Accounting Officer, purchased 200 shares at $5.00, a modest addition to his 111.7K share holdings. The transaction occurs in a significantly challenged context: the stock has declined 56.2% from its 52-week high of $12.09 and 38.7% over the past 30 days, while the company faces fundamental deterioration with annual revenue growth of -51.8% and a full-year net loss of $-8.6M. The small transaction size ($1.0K total value) and incremental increase of just 0.2% to his holdings suggest minimal personal capital commitment relative to the severity of operational headwinds. Investors should note the disconnect between the CAO's modest buying action and the company's substantial operational and stock price deterioration.

2026-04-10
high
President
10,000 shares
$48,950
@ $4.90
Significance 6

President Amir Heshmatpour buys 10,000 NTHI shares at $4.90; stock down 55.0% from 52-week high, company posting -$8.6M annual loss.

Heshmatpour Amir F (President) purchased 10,000 shares of NTHI at $4.90 on 2026-04-10 for $49.0K, adding to a recent buying pattern—he executed four additional purchases at this ticker on 2026-04-09, 2026-04-08, 2026-04-06, and 2026-04-02. The current price of $5.44 represents -55.0% from the 52-week high of $12.09 and a -42.2% decline over 30 days, reflecting sustained downward pressure. Fundamentally, the company reported latest-quarter revenue of $40.0K with a full-year net loss of $-8.6M and annual revenue contraction of -51.8%, signaling operational distress. His cross-ticker track record shows 14 prior buys averaging -12.7% 30-day return and -11.2% 90-day return with a 30.00% win rate, whereas his one measurable prior trade at NTHI (2025-11-24 purchase) achieved +52.8% over 90 days. The repeated accumulation in a deteriorating financial environment warrants close attention to whether these purchases reflect access to material non-public recovery plans or whether the insider is adding to a losing position amid fundamental headwinds.

2026-04-09
high
President
15,000 shares
$82,000
@ $5.47
Significance 6

NTHI President buys 15,000 shares in 2 transactions at $5.47 avg; stock down 45.6% in 30 days, yet he had 3 of 3 prior buys at this ticker well-timed

Heshmatpour Amir F, President of NEONC TECHNOLOGIES HOLDINGS, INC. (NTHI), executed 2 separate open-market purchases totaling 15,000 shares for $82,000.00, with a blended average price of $5.47 on 2026-04-08 and 2026-04-09. This adds to his substantial existing position of 3.03M shares. The current stock price of $5.12 sits 45.6% below the buy prices over the past 30 days and 48.8% lower over 90 days, reflecting a deteriorating trend. However, his prior trading record at this same ticker is noteworthy: 3 of 3 measurable prior buys (on 2025-11-24, 2025-11-21, and 2025-11-21) resulted in 90-day gains of +52.8%, +43.8%, and +32.3% respectively, suggesting a pattern of well-timed entry points. The company's fundamentals remain concerning—revenue declined 51.8% year-over-year, net income was $-8.6M, and recent quarterly revenue was only $40.0K—yet the insider's demonstrated timing accuracy at this ticker in prior windows warrants attention to whether this purchase signals a contrarian conviction or merely adds to an already substantial position in a distressed situation.

2026-04-06
high
President
25,000 shares
$153,398
@ $6.14
Significance 4

President Amir Heshmatpour bought 25,000 shares at $6.14 avg; stock now $5.74, down 39.3% in 30 days as company posts $8.6M net loss

Heshmatpour purchased 25,000 shares (25.0K shares) across 2 separate transactions totaling $153,398.00 on 2026-04-02 and 2026-04-06, raising his post-transaction holdings to 3,017,000 shares (3.02M shares). The blended average purchase price of $6.14 is already underwater; the stock trades at $5.74 current price, representing a loss of 6.5% on the recent transactions and a broader -54.3% decline from the 52-week high of $12.56. The timing context is unfavorable: the stock fell -39.3% over the preceding 30 days and -35.7% over 90 days. While Heshmatpour's prior trades at NTHI showed mixed timing (3 of 5 prior buys well-timed at the 90-day mark), his cross-ticker track record averaged -12.7% return after buys over 30 days and -11.2% over 90 days with a 30.00% win rate. The company's fundamentals deteriorated sharply: revenue contracted -51.8% year-over-year, the latest quarter posted only $40.0K in revenue against a $-8.6M net loss, and the company remains unprofitable. This is a discretionary insider purchase during market weakness and deteriorating operational performance.

November 2025
2025-11-24
low
Chief Clinical Officer
1,100 shares
$7,359
@ $6.69
Significance 3

Chief Clinical Officer Yousha purchases 1,100 shares (1.1K) at $6.69 amid steep price decline

Neman-Ebrahim Yousha, Chief Clinical Officer of NEONC TECHNOLOGIES HOLDINGS, INC., purchased 1,100 shares at $6.69 on 2025-11-20, adding modestly to his 133,160-share position. The transaction occurs in a context of material financial strain: the company reports revenue of $40.0K in the latest quarter against a net loss of $-8.6M, and the stock has declined 55.8% from its 52-week high of $16.55 and fallen 17.4% over the past 30 days despite a 20.0% gain over 90 days. The insider's accumulated position of 134.3K shares post-transaction represents meaningful equity, but the small incremental purchase size (1,100 shares) and the company's severe operating losses limit the signal strength of this activity.

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