Filing Details

Accession Number:
0001209191-15-079529
Form Type:
4
Zero Holdings:
No
Publication Time:
2015-11-12 09:19:12
Reporting Period:
2015-11-09
Filing Date:
2015-11-12
Accepted Time:
2015-11-12 09:19:12
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1461993 Cempra Inc. CEMP Pharmaceutical Preparations (2834) 262644445
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1630330 W. David Oldach 6320 Quadrangle Drive
Suite 360
Chapel Hill NC 27517
Chief Medical Officer No Yes 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 Acquisiton 2015-11-09 10,000 $2.28 13,300 No 4 M Direct
Common Stock Disposition 2015-11-09 10,000 $28.78 3,300 No 4 S Direct
Common Stock Disposition 2015-11-09 2,200 $28.78 1,100 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S 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) Acquisiton 2015-11-09 10,000 $0.00 10,000 $2.28
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
26,347 2021-02-28 No 4 M Direct
Reported Derivative Holdings
Sec. Name Sec. Type Price Date Expiration Date Amount Remaning Holdings Nature of Ownership
Common Stock Employee Stock Option (Right to Buy) $23.51 2024-12-31 23,000 23,000 Direct
Common Stock Employee Stock Option (Right to Buy) $13.10 2024-01-07 7,500 7,500 Direct
Common Stock Employee Stock Option (Right to Buy) $6.64 2023-03-06 10,000 10,000 Direct
Common Stock Employee Stock Option (Right to Buy) $6.63 2023-01-17 14,087 14,087 Direct
Common Stock Employee Stock Option (Right to Buy) $7.47 2022-03-20 20,000 20,000 Direct
Expiration Date Amount Remaning Holdings Nature of Ownership
2024-12-31 23,000 23,000 Direct
2024-01-07 7,500 7,500 Direct
2023-03-06 10,000 10,000 Direct
2023-01-17 14,087 14,087 Direct
2022-03-20 20,000 20,000 Direct
Footnotes
  1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.70 to $28.84, inclusive.
  2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.7801 to $28.82, inclusive.
  3. The option vests according to the following schedule: 1/48th of the shares vest at the end of each month over 48 months, beginning after 01/01/2015.
  4. The option vests according to the following schedule: 1/48th of the shares vest at the end of each month over 48 months, beginning after 01/01/2014.
  5. The option vested according to the following schedule: 1/4th of the shares vest at the end of each quarter, beginning after 01/01/2013.
  6. The option vested according to the following schedule: 1/4th of the shares vest at the end of each quarter, beginning after 01/01/2013.
  7. The option vested on the one-year anniversary of the 03/21/2012 grant date.
  8. The option vests according to the following schedule: 1/4th of the shares vest on the one-year anniversary of the 03/01/2011 grant date; 1/36th of the remaining shares vest at the end of each month over the next 36 months.