NTHI · Neonc Technologies Holdings, Inc.

The aggregate number of shares of Issuer's Class A common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $5.275 to $5.82 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of Issuer's common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.04 to $4.1699 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes shares of common stock held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of common stock (the "Shares") of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.09 to $4.94 per share. Full information regarding the number of Shares purchased at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of common stock (the "Shares") of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $3.75 to $3.98 per share, inclusive. Full information regarding the number of Shares purchased at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of Issuer's common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $3.2299 to $4.0993 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes shares of common stock held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest, if any, therein.

Shares granted pursuant to Issuer's 2023 Equity Incentive Plan (the "Plan").

Reporting Person was granted an aggregate 50,000 shares of restricted common stock (the "Shares") pursuant to the Plan on July 10, 2026. The Shares vest 100% six months after the date of grant.

Not applicable.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of Issuer's common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $5.165 to $5.1722 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $4.84 to $4.95 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $5.57 to $5.64 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $6.0219 to $6.1579 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Shares granted pursuant to Issuer's 2023 Equity Incentive Plan (the "Plan").

Not applicable.

Performance based restricted common stock granted pursuant to the Plan. Vesting of such shares is based on achievement of certain performance criteria (other than the price of Issuer's common stock), as set forth in Reporting Person's Restricted Stock Award Agreement. Reporting Person may acquire shares of Issuer's common stock to the extent that the performance criteria are satisfied. See also footnote 2.

See footnote 3.

This is a target number only. The actual number of shares of common stock deliverable is subject to adjustment as described in Reporting Person's Restricted Stock Award Agreement upon satisfaction of the performance criteria therein.

Shares granted pursuant to Issuer's 2023 Equity Incentive Plan (the "Plan").

Reporting Person was granted an aggregate 170,000 shares of restricted common stock (the "Shares") pursuant to the Plan on March 1, 2026. Of such Shares, 53,333 shares vested on March 1, 2026, and 58,333 shares will vest on the one-year anniversary of the grant. The balance of the Shares are performance based. See footnote 4.

Not applicable.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Restricted common stock granted pursuant to Issuer's 2023 Equity Incentive Plan (the "Plan"). Of such shares, 600,000 shares vest on January 2, 2026. The remaining shares vest in twelve tranches of 50,000 shares on the first of each month commencing on February 1, 2026.

Not applicable.

Includes 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

Restricted common stock granted pursuant to Issuer's Incentive Plan. Vesting and exercise of such shares are based on achievement of certain performance metrics. See also footnote 1.

Not applicable.

This is a target number only. The actual number of shares of common stock deliverable is subject to adjustment as described in the Agreement. Reporting Person may acquire shares of Issuer's common stock to the extent that the performance metrics have been achieved. See also footnote 1.

Shares of restricted common stock ("Restricted Stock") granted pursuant to Issuer's 2023 Equity Incentive Plan (the "Incentive Plan"). Pursuant to Reporting Person's Restricted Stock Award Agreement dated June 5, 2025 (the "Agreement"), Issuer granted a total of 200,000 shares of common stock to Reporting Person. Of such shares, (i) 66,000 shares vest seventh months from the date of grant, (ii) one-third, or approximately 67K shares, vest in 29 equal monthly installments thereafter, and (iii) the remaining one-third, or approximately 67K shares, are performance based with vesting predicated on achievement of certain performance metrics.

See footnote 1.

Not applicable.

The aggregate number of shares (the "Shares") of common stock of Issuer purchased by the Reporting Person on the same date at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.36 to $7.49 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes (i) 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of Issuer's Class A common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.38 to $7.4899 per share. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes shares of common stock held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest, if any, therein.

The aggregate number of shares of Issuer's Class A common stock (the "Shares") purchased by the Reporting Person on the same day at different prices.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.181 to $7.25 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes shares of common stock held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest, if any, therein.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $20.99 to $7.01 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

See footnote 1.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.50 to $7.20 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

See footnote 1.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.44 to $7.20 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

See footnote 1.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.40 to $6.42 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

See footnote 1.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.28 to $7.11 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

See footnote 1.

Includes shares of common stock held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership except to the extent of his pecuniary interest, if any, therein.

Represents the weighted average purchase price. The Shares were purchased at prices ranging from $7.38 to $6.99 per share, inclusive. Full information regarding the number of Shares sold at each price shall be provided to the Securities and Exchange Commission staff, Issuer or any security holder, upon request.

Includes (i) 275,000 shares held by certain members of Reporting Person's immediate family of which Reporting Person disclaims beneficial ownership, except to the extent of his pecuniary interest, if any, therein.

On 3/26/2025, in conjunction with Issuer's initial listing on Nasdaq, HCWG exercised a warrant to purchase 312,500 shares of Issuer's common stock at $12 per share. HCWG paid the exercise price on a cashless basis, resulting in Issuer's withholding 150,000 of the warrant shares to pay the exercise price and issuing to HCWG the remaining 162,500 shares of common stock. Number of shares reported herein as acquired and disposed of by the Reporting Person represents Reporting Person's indirect interest in HCWG.

On 3/26/2025, in conjunction with Issuer's initial listing on Nasdaq, HCWG exercised a warrant to purchase 312,500 shares of Issuer's common stock at $12 per share. HCWG paid the exercise price on a cashless basis, resulting in Issuer's withholding 150,000 of the warrant shares to pay the exercise price and issuing to HCWG the remaining 162,500 shares of common stock. Number of shares reported herein as acquired and disposed of by the Reporting Person represents Reporting Person's indirect interest in HCWG.

Not applicable.

Not applicable.

Transfer of shares of common stock held by HCWG LLC ("HCWG") pursuant to agreement. The shares reported herein represent only Reporting Person's percentage interest in HCWG LLC. See also footnote 4.

Not applicable. Number of shares transferred was based on a per share value of $18.

Such shares are held by virtue of beneficial ownership of HCWG. The shares represent only Reporting Person's 37.5% interest in HCWG.