Filing Details

Accession Number:
0001209191-10-058337
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-12-03 12:00:00
Reporting Period:
2010-12-01
Filing Date:
2010-12-03
Accepted Time:
2010-12-03 16:03:51
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1364742 Blackrock Inc. BLK Security Brokers, Dealers & Flotation Companies (6211) 320174431
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1059235 Susan Wagner Blackrock, Inc.
55 East 52Nd Street
New York NY 10055
Vice Chairman 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
Shares Of Common Stock (Par Value $0.01 Per Share) Acquisiton 2010-12-01 25,000 $43.31 538,704 No 4 M Direct
Shares Of Common Stock (Par Value $0.01 Per Share) Disposition 2010-12-01 25,000 $164.94 513,704 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Shares Of Common Stock (Par Value $0.01 Per Share) Employee Stock Option (right to buy) Disposition 2010-12-01 25,000 $0.00 25,000 $43.31
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2010-12-15 No 4 M Direct
Footnotes
  1. Includes (i) 2,968 Restricted Stock Units vesting on 1/31/11, (ii) 7,854 Restricted Stock Units vesting in equal installments on 1/31/11 and 1/31/12, (iii) 7,600 shares of Restricted Stock vesting in installments on 1/31/11, 1/31/12 and 1/31/13, (iv) 6,000 shares of Restricted Stock vesting on 1/31/11, (v) 4,001 shares of Restricted Stock vesting on 1/31/12 and (vi) 8,893 Restricted Stock Units vesting on 9/29/11.
  2. This transaction was executed in multiple trades at prices ranging from $164.50 to $165.265. The price reported represents the weighted average sale price of these trades. 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 shares sold at each separate price.
  3. Option became exercisable in two annual installments on 12/15/03 and 12/15/04.