0001181431-11-022554.txt : 20110405 0001181431-11-022554.hdr.sgml : 20110405 20110405174145 ACCESSION NUMBER: 0001181431-11-022554 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110401 FILED AS OF DATE: 20110405 DATE AS OF CHANGE: 20110405 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BARRON HENRY B JR CENTRAL INDEX KEY: 0001376241 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-12869 FILM NUMBER: 11741254 MAIL ADDRESS: STREET 1: 526 SOUTH CHURCH STREET CITY: CHARLOTTE STATE: NC ZIP: 28202-1802 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CONSTELLATION ENERGY GROUP INC CENTRAL INDEX KEY: 0001004440 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 521964611 STATE OF INCORPORATION: MD FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 100 CONSTELLATION WAY CITY: BALTIMORE STATE: MD ZIP: 21202 BUSINESS PHONE: 4104702800 MAIL ADDRESS: STREET 1: 100 CONSTELLATION WAY CITY: BALTIMORE STATE: MD ZIP: 21202 FORMER COMPANY: FORMER CONFORMED NAME: CONSTELLATION ENERGY CORP DATE OF NAME CHANGE: 19951220 FORMER COMPANY: FORMER CONFORMED NAME: RH ACQUISITION CORP DATE OF NAME CHANGE: 19951205 4 1 rrd307488.xml X0303 4 2011-04-01 0 0001004440 CONSTELLATION ENERGY GROUP INC CEG 0001376241 BARRON HENRY B JR 100 CONSTELLATION WAY BALTIMORE MD 21202 0 1 0 0 Executive Vice President Common Stock 2011-04-01 4 M 0 7202 0 A 29522.3348 D Common Stock 2011-04-01 4 F 0 2532 31.23 D 26990.3348 D Common Stock 418.7336 I By 401(k) Plan Restricted Stock Units 2011-04-01 4 M 0 7202 0 D Common Stock 7202 7209.0639 D This transaction involved the vesting of restricted stock units on 4/1/11. This amount represents shares withheld to pay taxes due on the restricted stock units that vested on 4/1/11. This amount includes shares obtained through reinvested dividends. The units may be settled at the sole discretion of the issuer in cash or common stock. In addition, the units will pay dividends which will be reinvested. The remaining units will vest and settle on 4/1/12. This amount includes units obtained through reinvested dividends since the Form 4 filed on 4/5/10. Henry B. Barron, Jr. 2011-04-05