In the last 12 months, insiders at Merus N.V. ($MRUS) filed 238 transactions with the SEC: 11 open-market purchases totaling $7,593,976,255 and 16 sales totaling $10,906,824. Net insider sentiment: net buying.
Merus N.V. operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- GENMAB A/S (Not found) — 11 transactions totaling $7,593,976,255
- Silverman Peter B. (COO & GC) — 36 transactions totaling $12,061,023
- Lundberg Sven Ante (President, CEO & PEO) — 33 transactions totaling $8,899,083
- Iwicki Mark T (Not found) — 12 transactions totaling $7,136,872
- Shuman Harry (VP Controller, PAO) — 75 transactions totaling $3,320,375
View all SEC Filings for Merus N.V. (MRUS).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec. 26, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 2978 | $97.00 | 72,831,487.0000 | 75,844,579 | 0.00% | 0.00% |
| Dec. 29, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 1052806 | $97.00 | 73,884,293.0000 | 75,844,579 | 1.45% | 1.39% |
| Dec. 29, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 75867199 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 100.00% |
| Dec. 23, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 561042 | $97.00 | 72,589,817.0000 | 75,844,579 | 0.78% | 0.74% |
| Dec. 22, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 15710 | $97.00 | 72,028,775.0000 | 75,844,579 | 0.02% | 0.02% |
| Dec. 24, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 96082 | $97.00 | 72,685,899.0000 | 75,844,579 | 0.13% | 0.13% |
| Dec. 26, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 142610 | $97.00 | 72,828,509.0000 | 75,844,579 | 0.20% | 0.19% |
| Dec. 18, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 212177 | $97.00 | 71,946,801.0000 | 75,844,579 | 0.30% | 0.28% |
| Dec. 19, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 66264 | $97.00 | 72,013,065.0000 | 75,844,579 | 0.09% | 0.09% |
| Dec. 17, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 150795 | $97.00 | 71,734,624.0000 | 75,844,579 | 0.21% | 0.20% |
| Dec. 16, 2025 | GENMAB A/S | Not found | P | Common Shares, nominal value EUR 0.09 per share | 120752 | $97.00 | 71,583,829.0000 | 75,844,579 | 0.17% | 0.16% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 4983 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 8500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | U | Common Shares | 73576 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.10% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 17000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 8631 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Sandor Victor | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.00% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 27550 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.04% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 700 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.00% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 23420 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.03% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 14500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 5000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 12400 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 4700 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 16000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | D | Share Option (right to buy) | 7600 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Shuman Harry | VP Controller, PAO | U | Common Shares | 11002 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 17262 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Pucci Paolo | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 295000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.39% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 380000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.50% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 360000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.47% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 300000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.40% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 351628 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.46% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | D | Share Option (right to buy) | 312620 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.41% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 9192 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 9192 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 9191 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 9191 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 16372 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Lundberg Sven Ante | President, CEO & PEO | U | Common Shares | 30297 | $97.00 | 0.0000 | 75,844,579 | 100.00% | 0.04% |
| Dec. 12, 2025 | Zohren Fabian | Chief Medical Officer | D | Share Option (right to buy) | 183943 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.24% |
| Dec. 12, 2025 | Zohren Fabian | Chief Medical Officer | D | Share Option (right to buy) | 50000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.07% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 83000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.11% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 20000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.03% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 104000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.14% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 12714 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 3900 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 107300 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.14% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 125000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.16% |
| Dec. 12, 2025 | Silverman Peter B. | COO & GC | D | Share Option (right to buy) | 50000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.07% |
| Dec. 12, 2025 | Haddock Jason | Not found | D | Share Option (right to buy) | 17688 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Haddock Jason | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 8500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 7669 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 14149 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 8631 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Kanavy Len | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 8500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 4983 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 5650 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 17000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 8631 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Mehra Anand | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 8500 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 4983 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 5650 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 17000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 372924 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.49% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 107300 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.14% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 8631 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 7957 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 12240 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 16604 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 14414 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 8844 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | D | Share Option (right to buy) | 100000 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.13% |
| Dec. 12, 2025 | GOWEN MAXINE | Not found | D | Share Option (right to buy) | 13193 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.02% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 5650 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 8631 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Dec. 12, 2025 | Iwicki Mark T | Not found | D | Share Option (right to buy) | 6120 | $0.00 | 0.0000 | 75,844,579 | 100.00% | 0.01% |
| Nov. 26, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 900 | $0.00 | 12,400.0000 | 75,844,579 | 6.77% | 0.00% |
| Nov. 26, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 800 | $0.00 | 7,600.0000 | 75,844,579 | 9.52% | 0.00% |
| Jan. 17, 2025 | Shuman Harry | VP Controller, PAO | A | Share Option (right to buy) | 500 | $0.00 | 500.0000 | 0 | 9999.99% | 0.00% |
| Nov. 26, 2025 | Shuman Harry | VP Controller, PAO | S | Common Shares | 1700 | $96.10 | 11,002.0000 | 75,844,579 | 13.38% | 0.00% |
| Nov. 26, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 900 | $24.43 | 12,702.0000 | 75,844,579 | 7.63% | 0.00% |
| Nov. 26, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 800 | $18.61 | 11,802.0000 | 75,844,579 | 7.27% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 19,302.0000 | 75,844,579 | 5.46% | 0.00% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 30297 | $0.00 | 83,435.0000 | 75,844,579 | 26.64% | 0.04% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 30297 | $0.00 | 83,435.0000 | 75,844,579 | 57.02% | 0.04% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 14198 | $0.00 | 83,435.0000 | 75,844,579 | 14.54% | 0.02% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 12215 | $0.00 | 83,435.0000 | 75,844,579 | 12.77% | 0.02% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 52369 | $0.00 | 83,435.0000 | 75,844,579 | 38.56% | 0.07% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 22449 | $0.00 | 83,435.0000 | 75,844,579 | 21.20% | 0.03% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 24229 | $0.00 | 83,435.0000 | 75,844,579 | 22.50% | 0.03% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 2538 | $0.00 | 83,435.0000 | 75,844,579 | 3.14% | 0.00% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 2539 | $0.00 | 83,435.0000 | 75,844,579 | 3.14% | 0.00% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 2539 | $0.00 | 83,435.0000 | 75,844,579 | 3.14% | 0.00% |
| Nov. 25, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 2539 | $0.00 | 83,435.0000 | 75,844,579 | 3.14% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 800 | $0.00 | 11,802.0000 | 75,844,579 | 7.27% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 12,802.0000 | 75,844,579 | 8.47% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1800 | $0.00 | 14,602.0000 | 75,844,579 | 14.06% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2200 | $0.00 | 16,802.0000 | 75,844,579 | 15.07% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1500 | $0.00 | 18,302.0000 | 75,844,579 | 8.93% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | S | Common Shares | 8300 | $95.92 | 11,002.0000 | 75,844,579 | 43.00% | 0.01% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 800 | $0.00 | 8,400.0000 | 75,844,579 | 8.70% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 16,000.0000 | 75,844,579 | 5.88% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1800 | $0.00 | 4,700.0000 | 75,844,579 | 27.69% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2200 | $0.00 | 13,300.0000 | 75,844,579 | 14.19% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1500 | $0.00 | 5,000.0000 | 75,844,579 | 23.08% | 0.00% |
| Nov. 25, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 14,500.0000 | 75,844,579 | 6.45% | 0.00% |
| July 17, 2025 | Silverman Peter B. | COO & GC | M | Common Shares | 25000 | $24.43 | 25,000.0000 | 69,090,469 | 9999.99% | 0.04% |
| July 17, 2025 | Silverman Peter B. | COO & GC | S | Common Shares | 25000 | $60.00 | 0.0000 | 69,090,469 | 100.00% | 0.04% |
| July 17, 2025 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 25000 | $0.00 | 50,000.0000 | 69,090,469 | 33.33% | 0.04% |
| July 10, 2025 | Silverman Peter B. | COO & GC | M | Common Shares | 16805 | $18.61 | 16,805.0000 | 69,090,469 | 9999.99% | 0.02% |
| July 10, 2025 | Silverman Peter B. | COO & GC | S | Common Shares | 16805 | $55.00 | 0.0000 | 69,090,469 | 100.00% | 0.02% |
| July 9, 2025 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 6695 | $0.00 | 16,805.0000 | 69,090,469 | 28.49% | 0.01% |
| July 10, 2025 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 16805 | $0.00 | 0.0000 | 69,090,469 | 100.00% | 0.02% |
| July 9, 2025 | Silverman Peter B. | COO & GC | M | Common Shares | 6695 | $18.61 | 6,695.0000 | 69,090,469 | 9999.99% | 0.01% |
| July 9, 2025 | Silverman Peter B. | COO & GC | S | Common Shares | 6695 | $55.00 | 0.0000 | 69,090,469 | 100.00% | 0.01% |
| June 20, 2025 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 34000 | $0.00 | 23,500.0000 | 69,090,469 | 59.13% | 0.05% |
| June 20, 2025 | Silverman Peter B. | COO & GC | M | Common Shares | 34000 | $18.61 | 34,000.0000 | 69,090,469 | 9999.99% | 0.05% |
| June 20, 2025 | Silverman Peter B. | COO & GC | S | Common Shares | 34000 | $52.76 | 0.0000 | 69,090,469 | 100.00% | 0.05% |
| May 22, 2025 | Kanavy Len | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | Pucci Paolo | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | Haddock Jason | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | Sandor Victor | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | GOWEN MAXINE | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | Mehra Anand | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| May 22, 2025 | Iwicki Mark T | Not found | A | Share Option (right to buy) | 13193 | $0.00 | 13,193.0000 | 69,090,469 | 9999.99% | 0.02% |
| April 17, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Common Shares | 3797 | $12.54 | 3,797.0000 | 69,090,469 | 9999.99% | 0.01% |
| April 17, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Common Shares | 26500 | $13.52 | 30,297.0000 | 69,090,469 | 697.92% | 0.04% |
| April 17, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Share Option (right to buy) | 3797 | $12.54 | 0.0000 | 69,090,469 | 100.00% | 0.01% |
| April 17, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Share Option (right to buy) | 26500 | $13.52 | 312,620.0000 | 69,090,469 | 7.81% | 0.04% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | S | Common Shares | 1000 | $48.55 | 11,002.0000 | 69,090,469 | 8.33% | 0.00% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2000 | $0.00 | 14,002.0000 | 69,090,469 | 16.66% | 0.00% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 15,002.0000 | 69,090,469 | 7.14% | 0.00% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | S | Common Shares | 3000 | $48.48 | 12,002.0000 | 69,090,469 | 20.00% | 0.00% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2000 | $0.00 | 17,000.0000 | 69,090,469 | 10.53% | 0.00% |
| March 21, 2025 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 9,200.0000 | 69,090,469 | 9.80% | 0.00% |
| Jan. 1, 2025 | Shuman Harry | VP Controller, PAO | M | Common Shares | 5000 | $0.00 | 12,002.0000 | 0 | 71.41% | 0.00% |
| Jan. 1, 2025 | Shuman Harry | VP Controller, PAO | M | Restricted Share Unit | 5000 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Feb. 19, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 40601 | $0.00 | 40,601.0000 | 0 | 50.00% | 0.00% |
| Feb. 19, 2025 | Lundberg Sven Ante | President, CEO & PEO | G | Common Shares | 40601 | $0.00 | 40,601.0000 | 0 | 9999.99% | 0.00% |
| Feb. 13, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Common Shares | 16372 | $24.43 | 40,601.0000 | 0 | 67.57% | 0.00% |
| Feb. 13, 2025 | Lundberg Sven Ante | President, CEO & PEO | M | Share Option (right to buy) | 16372 | $0.00 | 351,628.0000 | 0 | 4.45% | 0.00% |
| Jan. 29, 2025 | Shuman Harry | VP Controller, PAO | A | Share Option (right to buy) | 23420 | $0.00 | 23,420.0000 | 0 | 9999.99% | 0.00% |
| Jan. 29, 2025 | Silverman Peter B. | COO & GC | A | Share Option (right to buy) | 125000 | $0.00 | 125,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 29, 2025 | Lundberg Sven Ante | President, CEO & PEO | A | Share Option (right to buy) | 300000 | $0.00 | 300,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 29, 2025 | PERRY GREGORY D | Chief Financial Officer & PFO | A | Share Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 29, 2025 | Zohren Fabian | Chief Medical Officer | A | Share Option (right to buy) | 50000 | $0.00 | 50,000.0000 | 0 | 9999.99% | 0.00% |
| Aug. 20, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2500 | $0.00 | 9,502.0000 | 0 | 35.70% | 0.00% |
| Aug. 20, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 2500 | $54.00 | 7,002.0000 | 0 | 26.31% | 0.00% |
| Aug. 21, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2500 | $0.00 | 9,502.0000 | 0 | 35.70% | 0.00% |
| Aug. 21, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 2500 | $54.00 | 7,002.0000 | 0 | 26.31% | 0.00% |
| Aug. 20, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2500 | $0.00 | 10,200.0000 | 0 | 19.69% | 0.00% |
| Aug. 21, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2500 | $0.00 | 15,500.0000 | 0 | 13.89% | 0.00% |
| July 1, 2024 | Zohren Fabian | Chief Medical Officer | A | Share Options (Right to Buy) | 183943 | $0.00 | 183,943.0000 | 0 | 9999.99% | 0.00% |
| June 27, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 2547 | $17.94 | 2,547.0000 | 0 | 9999.99% | 0.00% |
| June 27, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 7453 | $17.94 | 10,000.0000 | 0 | 292.62% | 0.00% |
| June 27, 2024 | Silverman Peter B. | COO & GC | S | Common Shares | 10000 | $60.00 | 0.0000 | 0 | 100.00% | 0.00% |
| June 27, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 2547 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| June 27, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 7453 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| Feb. 14, 2022 | Shuman Harry | VP Controller, PAO | A | Share Option (right to buy) | 1000 | $0.00 | 1,000.0000 | 0 | 9999.99% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 8423 | $25.90 | 8,423.0000 | 0 | 9999.99% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 41577 | $25.90 | 50,000.0000 | 0 | 493.61% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 2747 | $17.94 | 52,747.0000 | 0 | 5.49% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Common Shares | 9253 | $17.94 | 62,000.0000 | 0 | 17.54% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | S | Common Shares | 62000 | $56.52 | 0.0000 | 0 | 100.00% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 8423 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 41577 | $0.00 | 0.0000 | 0 | 100.00% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 2747 | $0.00 | 2,547.0000 | 0 | 51.89% | 0.00% |
| June 17, 2024 | Silverman Peter B. | COO & GC | M | Share Option (right to buy) | 9253 | $0.00 | 7,453.0000 | 0 | 55.39% | 0.00% |
| June 10, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 500 | $0.00 | 7,502.0000 | 0 | 7.14% | 0.00% |
| June 10, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 500 | $0.00 | 8,002.0000 | 0 | 6.66% | 0.00% |
| June 10, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 1000 | $53.22 | 7,002.0000 | 0 | 12.50% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2000 | $0.00 | 9,002.0000 | 0 | 28.56% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2000 | $0.00 | 11,002.0000 | 0 | 22.22% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 12,002.0000 | 0 | 9.09% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 300 | $0.00 | 12,302.0000 | 0 | 2.50% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2000 | $0.00 | 14,302.0000 | 0 | 16.26% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 7300 | $57.84 | 7,002.0000 | 0 | 51.04% | 0.00% |
| June 10, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 500 | $0.00 | 7,500.0000 | 0 | 6.25% | 0.00% |
| June 10, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 500 | $0.00 | 17,500.0000 | 0 | 2.78% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2000 | $0.00 | 6,500.0000 | 0 | 23.53% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2000 | $0.00 | 15,500.0000 | 0 | 11.43% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 6,500.0000 | 0 | 13.33% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 300 | $0.00 | 700.0000 | 0 | 30.00% | 0.00% |
| June 12, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2000 | $0.00 | 12,700.0000 | 0 | 13.61% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 8,002.0000 | 0 | 14.28% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 9,002.0000 | 0 | 12.50% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 2000 | $0.00 | 11,002.0000 | 0 | 22.22% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 12,002.0000 | 0 | 9.09% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 5000 | $52.85 | 7,002.0000 | 0 | 41.66% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Common Shares | 1000 | $0.00 | 8,002.0000 | 0 | 14.28% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | S | Common Shares | 1000 | $53.12 | 7,002.0000 | 0 | 12.50% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 8,500.0000 | 0 | 10.53% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 14,700.0000 | 0 | 6.37% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 2000 | $0.00 | 8,000.0000 | 0 | 20.00% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 18,000.0000 | 0 | 5.26% | 0.00% |
| June 4, 2024 | Shuman Harry | VP Controller, PAO | M | Share Option (right to buy) | 1000 | $0.00 | 18,000.0000 | 0 | 5.26% | 0.00% |
| May 7, 2024 | Haddock Jason | Not found | A | Share Option (right to buy) | 17688 | $0.00 | 17,688.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Pucci Paolo | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Shuman Harry | VP Controller, PAO | A | Share Option (right to buy) | 27550 | $0.00 | 27,550.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Lundberg Sven Ante | President, CEO & PEO | A | Share Option (right to buy) | 360000 | $0.00 | 360,000.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Liu Hui | EVP, CBO & Head of Merus US | A | Share Option (right to buy) | 107300 | $0.00 | 107,300.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Joe Andrew | SVP, CMO | A | Share Option (right to buy) | 107300 | $0.00 | 107,300.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Sandor Victor | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | PERRY GREGORY D | Chief Financial Officer & PFO | A | Share Option (right to buy) | 107300 | $0.00 | 107,300.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Kanavy Len | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Mehra Anand | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Silverman Peter B. | COO & GC | A | Share Option (right to buy) | 107300 | $0.00 | 107,300.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | Iwicki Mark T | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |
| May 7, 2024 | GOWEN MAXINE | Not found | A | Share Option (right to buy) | 8844 | $0.00 | 8,844.0000 | 0 | 9999.99% | 0.00% |