Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2022-12-13 Sale | 2022-12-14 4:45 pm | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 168 | $13.85 | $2,327 | 3,517 (Direct) | View |
2022-12-01 Sale | 2022-12-01 4:34 pm | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 575 | $15.35 | $8,826 | 8,685 (Direct) | View |
2022-11-03 Purchase | 2022-11-03 2:07 pm | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 14,706 | $14.38 | $211,431 | 78,071 (Indirect Direct) | View |
2022-08-25 Sale | 2022-08-29 10:13 am | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 165 | $24.33 | $4,014 | 1,760 (Direct) | View |
2022-08-22 Purchase | 2022-08-23 4:09 pm | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 5,826 | $22.92 | $133,558 | 25,870 (Direct) | View |
2022-08-19 Purchase | 2022-08-22 3:02 pm | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 704 | $22.99 | $16,187 | 20,044 (Direct) | View |
2022-07-12 Purchase | 2022-07-13 10:13 am | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 4,340 | $22.97 | $99,685 | 19,340 (Direct) | View |
2022-06-01 Sale | 2022-06-03 4:00 pm | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 575 | $18.31 | $10,528 | 9,425 (Direct) | View |
2022-03-10 Sale | 2022-03-11 2:34 pm | Merus N.V. | MRUS | Silverman Peter B. EVP GC and Head of Utrecht | 60,000 | $26.95 | $1,617,000 | 21,100 (Direct) | View |
2021-10-07 Sale | 2021-10-08 9:24 pm | Merus N.V. | MRUS | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N 10% Owner | 1,132,714 | $27.56 | $31,222,474 | 232,747 (Direct) | View |
2021-08-12 Sale | 2021-08-16 09:24 am | Merus N.V. | MRUS | de Kruif John SVP & Chief Technology Officer | 2,787 | $19.34 | $53,901 | 15,282 (Direct) | View |
2021-07-02 Sale | 2021-07-07 4:49 pm | Merus N.V. | MRUS | BVF PARTNERS L P BIOTECHNOLOGY VALUE FUND L P BVF I GP LLC BIOTECHNOLOGY VALUE FUND II LP BVF II GP LLC Biotechnology Value Trading Fund OS LP BVF Partners OS Ltd. BVF GP HOLDINGS LLC BVF INC LAMPERT MARK N 10% Owner | 2,186,022 | $20.75 | $45,359,957 | 311,210 (Direct) | View |
2021-07-01 Sale | 2021-07-06 12:00 pm | Merus N.V. | MRUS | Bakker Lex SVP Chief Development Officer | 3,860 | $21.05 | $81,242 | 8,668 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2023-02-02 Option Award | 2023-02-03 4:27 pm | N/A 2033-02-02 | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 19,000 | $0 | 19,000 (Direct) | View |
2023-02-02 Option Award | 2023-02-03 4:26 pm | N/A 2033-02-02 | Merus N.V. | MRUS | Liu Hui EVP CBO & Head of Merus US | 104,000 | $0 | 104,000 (Direct) | View |
2023-02-02 Option Award | 2023-02-03 4:25 pm | N/A 2033-02-02 | Merus N.V. | MRUS | Silverman Peter B. COO & GC | 104,000 | $0 | 104,000 (Direct) | View |
2023-02-02 Option Award | 2023-02-03 4:23 pm | N/A 2033-02-02 | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 380,000 | $0 | 380,000 (Direct) | View |
2023-02-02 Option Award | 2023-02-03 4:23 pm | N/A 2033-02-02 | Merus N.V. | MRUS | Joe Andrew SVP CMO | 104,000 | $0 | 104,000 (Direct) | View |
2023-01-04 Option Award | 2023-01-06 08:54 am | N/A 2033-01-01 | Merus N.V. | MRUS | Silverman Peter B. COO & GC | 20,000 | $0 | 20,000 (Direct) | View |
2022-12-01 Exercise | 2022-12-01 4:34 pm | N/A N/A | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 2,500 | $0 | 8,685 (Direct) | View |
2022-06-01 Exercise | 2022-06-03 4:00 pm | N/A N/A | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 2,500 | $0 | 9,425 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:06 pm | N/A 2032-05-31 | Merus N.V. | MRUS | GOWEN MAXINE Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:06 pm | N/A 2032-05-31 | Merus N.V. | MRUS | Kanavy Len Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:06 pm | N/A 2032-05-31 | Merus N.V. | MRUS | Mehra Anand Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:05 pm | N/A 2032-05-31 | Merus N.V. | MRUS | Pucci Paolo Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:05 pm | N/A 2032-05-31 | Merus N.V. | MRUS | Sandor Victor Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:05 pm | N/A 2032-05-31 | Merus N.V. | MRUS | PERRY GREGORY D Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-05-31 Option Award | 2022-06-02 4:05 pm | N/A 2032-05-31 | Merus N.V. | MRUS | Iwicki Mark T Director | 16,604 | $0 | 16,604 (Direct) | View |
2022-03-10 Exercise | 2022-03-11 2:34 pm | N/A 2029-02-20 | Merus N.V. | MRUS | Silverman Peter B. EVP GC and Head of Utrecht | 60,000 | $0 | 21,100 (Direct) | View |
2022-03-10 Exercise | 2022-03-11 2:34 pm | N/A N/A | Merus N.V. | MRUS | Silverman Peter B. EVP GC and Head of Utrecht | 60,000 | $11.16 | 21,100 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 2:02 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 295,000 | $0 | 295,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 2:01 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Joe Andrew SVP CMO | 83,000 | $0 | 83,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 2:00 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Liu Hui EVP CBO & Head of Merus US | 83,000 | $0 | 83,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 1:59 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Silverman Peter B. EVP GC and Head of Utrecht | 83,000 | $0 | 83,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 1:58 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Geuijen Cecile A W SVP & Chief Scientific Officer | 55,000 | $0 | 55,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 1:57 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Bakker Lex SVP Chief Development Officer | 55,000 | $0 | 55,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 1:56 pm | N/A 2032-01-31 | Merus N.V. | MRUS | de Kruif John SVP & Chief Technology Officer | 55,000 | $0 | 55,000 (Direct) | View |
2022-01-31 Option Award | 2022-02-02 1:52 pm | N/A 2032-01-31 | Merus N.V. | MRUS | Shuman Harry VP Controller PAO | 29,000 | $0 | 29,000 (Direct) | View |
2021-08-12 Exercise | 2021-08-16 09:24 am | N/A 2022-06-17 | Merus N.V. | MRUS | de Kruif John SVP & Chief Technology Officer | 5,572 | $0 | 15,282 (Direct) | View |
2021-08-02 Exercise | 2021-08-04 3:56 pm | N/A 2030-01-03 | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 12,627 | $13.52 | 357,917 (Direct) | View |
2021-08-02 Exercise | 2021-08-04 3:56 pm | N/A 2029-03-19 | Merus N.V. | MRUS | Lundberg Sven Ante President CEO & PFO | 2,373 | $12.54 | 357,917 (Direct) | View |
2021-07-02 Exercise | 2021-07-07 11:35 am | N/A 2022-06-17 | Merus N.V. | MRUS | Bakker Lex SVP Chief Development Officer | 7,000 | $0 | 16,701 (Direct) | View |
2021-07-02 Exercise | 2021-07-07 11:35 am | N/A N/A | Merus N.V. | MRUS | Bakker Lex SVP Chief Development Officer | 7,000 | $1.93 | 16,701 (Direct) | View |
2021-05-28(A) Option Award | 2021-06-16 4:05 pm | N/A 2031-05-28 | Merus N.V. | MRUS | GOWEN MAXINE Director | 12,240 | $0 | 12,240 (Direct) | View |
2021-06-02 Option Award | 2021-06-04 4:05 pm | N/A 2031-06-02 | Merus N.V. | MRUS | de Kruif John Chief Technology Officer | 18,000 | $0 | 18,000 (Direct) | View |
2021-06-02 Option Award | 2021-06-04 4:05 pm | N/A 2031-06-02 | Merus N.V. | MRUS | Shuman Harry Chief Accounting Officer | 9,500 | $0 | 9,500 (Direct) | View |