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 |
2025-02-07 Sale |
2025-02-11 09:19 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Ezickson Elan Director |
10,900 | $0.55 | $5,995 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:19 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Fischer Seth H. Z. Director |
15,007 | $0.55 | $8,254 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:18 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Hulihan Joseph CHIEF MEDICAL OFFICER |
72,725 | $0.55 | $39,999 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:17 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Johnson Marvin Director |
12,490 | $0.55 | $6,870 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:16 am |
MARINUS PHARMACEUTICALS INC. | MRNS | MANNING MARTHA E SVP, GEN. COUNSEL & CORP. SEC. |
60,263 | $0.55 | $33,145 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:14 am |
MARINUS PHARMACEUTICALS INC. | MRNS | MAYLEBEN TIMOTHY M Director |
20,857 | $0.55 | $11,471 | 0 (Indirect Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:13 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Pfanstiel Steven CFO AND COO |
79,773 | $0.55 | $43,875 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:12 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Shafer Christina CHIEF COMMERCIAL OFFICER |
67,406 | $0.55 | $37,073 | 0 (Direct) |
View |
2024-08-14 Purchase |
2025-02-11 09:11 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
5,933 | $1.1 | $6,526 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:11 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
304,600 | $0.55 | $167,530 | 0 (Direct) |
View |
2025-02-07 Sale |
2025-02-11 09:10 am |
MARINUS PHARMACEUTICALS INC. | MRNS | Silverstein Christine Berni Director |
14,100 | $0.55 | $7,755 | 0 (Direct) |
View |
2025-01-21 Sale |
2025-01-23 4:17 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Ezickson Elan Director |
1,600 | $0.54 | $864 | 10,900 (Direct) |
View |
2025-01-21 Sale |
2025-01-23 4:16 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Johnson Marvin Director |
1,610 | $0.54 | $869 | 12,490 (Direct) |
View |
2024-08-05 Sale |
2024-08-07 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Pfanstiel Steven CFO AND COO |
4,657 | $1.13 | $5,262 | 79,773 (Direct) |
View |
2024-08-05 Sale |
2024-08-07 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Shafer Christina CHIEF COMMERCIAL OFFICER |
3,820 | $1.14 | $4,355 | 67,406 (Direct) |
View |
2024-08-05 Sale |
2024-08-07 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | MANNING MARTHA E SVP, GEN. COUNSEL & CORP. SEC. |
3,621 | $1.13 | $4,092 | 60,263 (Direct) |
View |
2024-08-05 Sale |
2024-08-07 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Hulihan Joseph CHIEF MEDICAL OFFICER |
4,828 | $1.13 | $5,456 | 72,725 (Direct) |
View |
2024-08-05 Sale |
2024-08-07 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
12,145 | $1.13 | $13,724 | 298,667 (Direct) |
View |
2024-02-20 Sale |
2024-02-22 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Shafer Christina CHIEF COMMERCIAL OFFICER |
2,153 | $9.56 | $20,583 | 60,308 (Direct) |
View |
2024-02-20 Sale |
2024-02-22 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | MANNING MARTHA E SVP, GEN. COUNSEL & CORP. SEC. |
1,894 | $9.57 | $18,126 | 52,966 (Direct) |
View |
2024-02-16 Sale |
2024-02-21 4:06 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Hulihan Joseph CHIEF MEDICAL OFFICER |
2,814 | $9.98 | $28,084 | 66,635 (Direct) |
View |
2024-02-16 Sale |
2024-02-21 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Pfanstiel Steven CFO AND COO |
3,092 | $9.97 | $30,827 | 71,697 (Direct) |
View |
2024-02-16 Sale |
2024-02-21 4:05 pm |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
11,850 | $9.94 | $117,789 | 223,512 (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 |
2024-10-10 Gift |
2024-10-15 07:57 am |
N/A N/A |
MARINUS PHARMACEUTICALS INC. | MRNS | MAYLEBEN TIMOTHY M Director |
6,640 | $0 | 65,631 (Indirect) |
View |
2024-06-18 Option Award |
2024-06-20 4:27 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Silverstein Christine Berni Director |
12,750 | $0 | 24,550 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:27 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Noonberg Sarah B. Director |
12,750 | $0 | 24,550 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:26 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | MAYLEBEN TIMOTHY M Director |
12,750 | $0 | 34,825 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:26 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Nochur Sara Director |
12,750 | $0 | 23,700 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:25 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Johnson Marvin Director |
12,750 | $0 | 24,550 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:24 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Fischer Seth H. Z. Director |
12,750 | $0 | 23,376 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:23 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Ezickson Elan Director |
12,750 | $0 | 22,950 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:23 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Austin Charles Director |
12,750 | $0 | 22,627 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:22 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Shafer Christina CHIEF COMMERCIAL OFFICER |
60,043 | $0 | 120,351 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:21 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | MANNING MARTHA E SVP, GEN. COUNSEL & CORP. SEC. |
60,043 | $0 | 113,009 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:21 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Hulihan Joseph CHIEF MEDICAL OFFICER |
60,043 | $0 | 126,678 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:21 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Pfanstiel Steven CFO AND COO |
70,033 | $0 | 141,730 (Direct) |
View |
2024-06-18 Option Award |
2024-06-20 4:20 pm |
N/A 2034-06-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
205,125 | $0 | 478,637 (Direct) |
View |
2024-03-27 Exercise |
2024-03-27 11:55 am |
N/A 2029-08-06 |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
50,000 | $0 | 473,512 (Direct) |
View |
2024-03-27 Exercise |
2024-03-27 11:55 am |
N/A N/A |
MARINUS PHARMACEUTICALS INC. | MRNS | Braunstein Scott CHAIRMAN AND CEO |
50,000 | $4.28 | 473,512 (Direct) |
View |
2024-01-18 Option Award |
2024-01-19 4:28 pm |
N/A 2034-01-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Noonberg Sarah B. Director |
25,500 | $0 | 32,700 (Direct) |
View |
2024-01-18 Option Award |
2024-01-19 4:27 pm |
N/A 2034-01-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Johnson Marvin Director |
25,500 | $0 | 32,700 (Direct) |
View |
2024-01-18 Option Award |
2024-01-19 4:27 pm |
N/A 2034-01-18 |
MARINUS PHARMACEUTICALS INC. | MRNS | Silverstein Christine Berni Director |
25,500 | $0 | 32,700 (Direct) |
View |