Merus N.V. (MRUS) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2025-12-30

Merus N.V. (MRUS) — no SEC Form 4 insider filings recorded in the last 90 days. InsiderAlpha tracks every MRUS SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About Merus N.V. (MRUS)

SEC CIK0001651311

Recent MRUS Insider Transactions (Form 4)

DateInsiderRoleTransactionSharesPriceValueFiling
GENMAB A/SInsiderP — Open-market purchase75.87M$97.00$7.36BSEC
GENMAB A/SInsiderP — Open-market purchase1.05M$97.00$102.12MSEC
GENMAB A/SInsiderP — Open-market purchase3.0K$97.00$289KSEC
GENMAB A/SInsiderP — Open-market purchase142.6K$97.00$13.83MSEC
GENMAB A/SInsiderP — Open-market purchase96.1K$97.00$9.32MSEC
GENMAB A/SInsiderP — Open-market purchase561.0K$97.00$54.42MSEC
GENMAB A/SInsiderP — Open-market purchase15.7K$97.00$1.52MSEC
GENMAB A/SInsiderP — Open-market purchase66.3K$97.00$6.43MSEC
GENMAB A/SInsiderP — Open-market purchase212.2K$97.00$20.58MSEC
GENMAB A/SInsiderP — Open-market purchase150.8K$97.00$14.63MSEC
GENMAB A/SInsiderP — Open-market purchase120.8K$97.00$11.71MSEC
Lundberg Sven AntePresident, CEO & PEOJ — Other acquisition / disposition9.2K$97.00$892KSEC
Lundberg Sven AntePresident, CEO & PEOJ — Other acquisition / disposition9.2K$97.00$892KSEC
Lundberg Sven AntePresident, CEO & PEOJ — Other acquisition / disposition9.2K$97.00$892KSEC
Lundberg Sven AntePresident, CEO & PEOJ — Other acquisition / disposition9.2K$97.00$892KSEC

All transactions sourced from SEC EDGAR Form 4 filings for Merus N.V. (MRUS). Updated in real time as new filings are submitted to the SEC.

Recent Insider Filings

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in MRUS insider filings:

POpen-market purchase by the insider
SOpen-market sale by the insider
AGrant, award, or other acquisition from the issuer
MExercise or conversion of derivative security (e.g. options)
FPayment of exercise price or tax liability via share withholding
GBona-fide gift of securities
DDisposition to the issuer (e.g. share buyback participation)
JOther acquisition or disposition
XExercise of in-the-money or at-the-money derivative security
CConversion of derivative security
VTransaction voluntarily reported earlier than required

MRUS Insider Trading — FAQ

What is the latest insider trade for MRUS?
Merus N.V. (MRUS) had 0 insider filings in the last 90 days, with the most recent on 2025-12-30. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying MRUS stock?
0 insider purchases of MRUS were filed in the last 90 days.
How many insiders are selling MRUS stock?
0 insider sales of MRUS were filed in the last 90 days.
Where can I see MRUS SEC filings (Form 4, 10-K, 10-Q, 8-K)?
InsiderAlpha aggregates every MRUS SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Learn More

Open the live MRUS dashboard on InsiderAlpha for real-time alerts, charting, and full historical filing search.