STOCK TITAN

Immatics (IMTX) director Adam Leo Stone receives 48,000 stock options award

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

Immatics N.V. director Adam Leo Stone received a grant of stock options representing 48,000 Ordinary Shares. The options carry an exercise price of $9.09 per share and expire on June 15, 2036. According to the terms, these options vest 100% on the first anniversary of the grant date, on June 16, 2026. Following this grant, Stone holds 48,000 stock options directly as a compensation-related award rather than an open-market purchase.

Positive

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Negative

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Insider Stone Adam Leo
Role null
Type Security Shares Price Value
Grant/Award Stock Option (Right to Buy) 48,000 $0.00 --
Holdings After Transaction: Stock Option (Right to Buy) — 48,000 shares (Direct, null)
Footnotes (1)
  1. [object Object]
Options granted 48,000 options Grant covering 48,000 Ordinary Shares
Exercise price $9.09 per share Stock option exercise price
Expiration date June 15, 2036 Option term end
Vesting date June 16, 2026 100% vesting on first anniversary
Post-grant holdings 48,000 options Total stock options held after grant
Stock Option (Right to Buy) financial
"security_title: "Stock Option (Right to Buy)""
Grant, award, or other acquisition financial
"transaction_code_description: "Grant, award, or other acquisition""
exercise price financial
"conversion_or_exercise_price: "9.0900""
The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.
vest 100% on the first anniversary financial
"These Options vest 100% on the first anniversary of the grant date"
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Stone Adam Leo

(Last)(First)(Middle)
PAUL-EHRLICH-STR. 15

(Street)
TUBINGEN72076

(City)(State)(Zip)

GERMANY

(Country)
2. Issuer Name and Ticker or Trading Symbol
Immatics N.V. [ IMTX ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/16/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (Right to Buy)$9.0906/16/2026A48,000 (1)06/15/2036Ordinary Shares48,000$048,000D
Explanation of Responses:
1. These Options vest 100% on the first anniversary of the grant date, June 16, 2026.
/s/ Edward Sturchio, attorney-in-fact for Adam Leo Stone06/18/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Immatics (IMTX) report for Adam Leo Stone?

Immatics reported that director Adam Leo Stone received a grant of stock options for 48,000 Ordinary Shares. The options were awarded as compensation, not bought on the open market, and give him the right to purchase shares at a fixed exercise price.

How many Immatics (IMTX) options were granted to Adam Leo Stone?

Adam Leo Stone was granted stock options covering 48,000 Ordinary Shares of Immatics. These options represent a new derivative position awarded to him and are exercisable into the company’s Ordinary Shares once vested and while they remain unexpired.

What is the exercise price of Adam Leo Stone’s Immatics (IMTX) stock options?

The stock options granted to Adam Leo Stone have an exercise price of $9.09 per Immatics Ordinary Share. This fixed price is what he must pay per share to convert the options into Ordinary Shares once they have vested and are exercised.

When do Adam Leo Stone’s Immatics (IMTX) options vest?

The options granted to Adam Leo Stone vest 100% on June 16, 2026, one year after the grant date. Before that vesting date, he cannot exercise them to acquire Ordinary Shares, although the options are already recorded as granted.

When do Adam Leo Stone’s Immatics (IMTX) stock options expire?

Adam Leo Stone’s stock options expire on June 15, 2036, giving him a long exercise window. After this expiration date, any unexercised options will lapse and can no longer be used to purchase Immatics Ordinary Shares at the $9.09 exercise price.

Is Adam Leo Stone’s Immatics (IMTX) option grant an open-market purchase?

No, the transaction is classified as a grant or award acquisition, not an open-market purchase. The Form 4 shows transaction code “A,” indicating a compensation-related award of stock options rather than shares bought or sold on the public market.