Netherlands Biotechnology & Medical Research

Immatics NV (IMTX)

Immatics NV recorded a single significant purchase of 863,060 shares by Perceptive Advisors LLC on August 26, 2026, totaling approximately $7.5 million. This acquisition occurred shortly after the company reported its latest earnings results, which missed expectations by 23.26%. The stock has declined 12.4% over the past ninety days, currently trading near the middle of its annual range.

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Ticker: IMTX Exchange: NAS

• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings

Insider activity signals

0 activity signals detected for Immatics NV

No insider activity signals detected

Insider trades have not triggered unusual activity signals for this company.

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Company data & Insiders

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Trades

2.7

PERCEPTIVE ADVISORS LLC Non-Executive Director

Transaction date 26 Aug 2026

Purchase

Price

337.16

Quantity 10,481 -49.0%

Value US$2,439,306

Comments Filing

Notification date	Transaction date	B/S Transaction type	Insider and/or position	Nb. shares Price Value	Number of shares	Price	Value	Details
2026-08-27	2026-08-26	B Purchase	2.7 PERCEPTIVE ADVISORS LLC Non-Executive Director	10,481 -49.0% 337.16 US$2,439,306	10,481 -49.0%	337.16	US$2,439,306