IMTX · Immatics N.V.
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.
Insider Sentiment Score
Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2026-08-26 | PERCEPTIVE ADVISORS LLC |
10% Owner |
Buy↑
Filing footnotes — Ordinary Shares (Indirect)
The securities are directly held by Perceptive Life Sciences Master Fund Ltd. (the "Master Fund"). Perceptive Advisors LLC (the "Advisor") serves as the investment manager to the Master Fund. Joseph Edelman is the managing member of the Advisor. Each of Mr. Edelman and the Advisor disclaims, for purposes of Section 16 of the Securities Exchange Act of 1934, beneficial ownership of such securities, except to the extent of his/its indirect pecuniary interest therein, and this report shall not be deemed an admission that either Mr. Edelman or the Advisor is the beneficial owner of such securities for purposes of Section 16 or for any other purposes. |
Ordinary Shares
(I)
|
863,060 |
| 2026-08-14 | Pepin James Nelson |
Gen Counsel and Corp Secretary |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
The options vest 25% on the first anniversary of the grant date, August 14, 2026 and then in 12 equal quarterly installments over the following three years. |
Stock Option (Right to Buy)
|
181,200 |
| 2026-08-14 | Pepin James Nelson |
Gen Counsel and Corp Secretary |
Award↑
Filing footnotes — Restricted Stock Units (Direct)
Each restricted stock unit ("RSU") represents a contingent right to receive one ordinary share of Immatics. The RSUs vest in four equal annual installments on each anniversary of the grant date, August 14, 2026. |
Restricted Stock Units
|
43,800 |
| 2026-06-16 | Hothum Mathias |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | Forster Eliot |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | Chambre Peter Alan |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | REICIN ALISE |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | ATIEH MICHAEL G |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | PERCEPTIVE ADVISORS LLC |
10% Owner |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Indirect)
This option was granted on June 16, 2026 and will vest in full on the first anniversary of the grant date. Consists of options to purchase the Issuer's ordinary shares awarded to Adam Stone in connection with his role as a member of the Issuer's board of directors. Mr. Stone is the Chief Investment Officer of the Advisor. The Advisor may be deemed to have an indirect pecuniary interest in the options to purchase common stock of the Issuer reported herein because the Master Fund has the right to receive the director compensation provided in respect of Mr. Stone's board service through a partial management fee offset. The Advisor and Mr. Edelman disclaim, for purposes of Section 16 of the Securities Exchange Act of 1934, beneficial ownership of such securities, except to the extent of his or its indirect pecuniary interest therein, and this report shall not be deemed an admission that they are the beneficial owner of such securities for purposes of Section 16 or for any other purposes. |
Stock Option (Right to Buy)
(I)
|
48,000 |
| 2026-06-16 | Mason Heather L |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | Carter Paul Rutherford |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |
| 2026-06-16 | Stone Adam Leo |
Director |
Award↑
Filing footnotes — Stock Option (Right to Buy) (Direct)
These Options vest 100% on the first anniversary of the grant date, June 16, 2026. |
Stock Option (Right to Buy)
|
48,000 |