Filing Details
- Accession Number:
- 0001179110-10-017518
- Form Type:
- 4
- Zero Holdings:
- No
- Publication Time:
- 2010-12-14 17:52:18
- Reporting Period:
- 2010-12-10
- Filing Date:
- 2010-12-14
- Accepted Time:
- 2010-12-14 17:52:18
- SEC Url:
- Form 4 Filing
Issuer
| Cik | Name | Symbol | Sector (SIC) | IRS No |
|---|---|---|---|---|
| 1235010 | Momenta Pharmaceuticals Inc | MNTA | Biological Products, (No Disgnostic Substances) (2836) | 043561634 |
Insiders
| Cik | Name | Reported Address | Insider Title | Director | Officer | Large Shareholder | Other |
|---|---|---|---|---|---|---|---|
| 1171527 | Barton Peter Hutt | C/O Momenta Pharmaceuticals, Inc. 675 West Kendall Street Cambridge MA 02142 | Yes | No | No | No |
Reported Non-Derivative Transactions
| Sec. Name | Acquisiton - Disposition | Date | Amount | Price | Remaning Holdings | Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Stock | Disposition | 2010-12-10 | 62,498 | $14.67 | 5,365 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2010-12-14 | 51,200 | $0.23 | 56,565 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2010-12-14 | 51,200 | $14.35 | 5,365 | No | 4 | S | Direct | |
| Common Stock | Acquisiton | 2010-12-14 | 12,800 | $0.23 | 18,165 | No | 4 | M | Direct | |
| Common Stock | Disposition | 2010-12-14 | 12,800 | $14.35 | 5,365 | No | 4 | S | Direct |
| Equity Swap Involved | Form Type | Code | Nature of Ownership | Explanation |
|---|---|---|---|---|
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct | |
| No | 4 | M | Direct | |
| No | 4 | S | Direct |
Reported Derivative Transactions
| Sec. Name | Sec. Type | Acquisiton - Disposition | Date | Amount | Price | Amount - 2 | Price - 2 |
|---|---|---|---|---|---|---|---|
| Common Stock | Employee Stock Option (right to buy) | Disposition | 2010-12-14 | 51,200 | $0.00 | 51,200 | $0.23 |
| Common Stock | Employee Stock Option (right to buy) | Disposition | 2010-12-14 | 6,400 | $0.00 | 6,400 | $0.23 |
| Common Stock | Employee Stock Option (right to buy) | Disposition | 2010-12-14 | 6,400 | $0.00 | 6,400 | $0.23 |
| Remaning Holdings | Exercise Date | Expiration Date | Equity Swap Involved | Transaction Form Type | Transaction Code | Nature of Ownership |
|---|---|---|---|---|---|---|
| 143,800 | 2002-11-01 | 2012-08-02 | No | 4 | M | Direct |
| 137,400 | 2002-11-18 | 2012-09-18 | No | 4 | M | Direct |
| 131,000 | 2003-11-10 | 2012-09-10 | No | 4 | M | Direct |
Footnotes
- This transaction was executed in multiple trades at prices ranging from $14.55 to $14.80. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
- Includes multiple option grants with different pricing and vesting.
Billionaire Hedge Funds
