Insider · CIK 0001192183

KELLER DENNIS J

Reports to the SEC for 3 companies · OAKBROOK TERRACE, IL

sec.gov

Transactions

Companies

Filings

CIK

0001192183

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2011-12-09	NICOR INCD Disposition to Issuer	Director	DDisposition to Issuer	−5,750 sh	—	—	0
2011-12-09	NICOR INCShare UnitsD Disposition to Issuer	Director	DDisposition to Issuer	−36.4K sh	—	—	0
2011-11-01	NICOR INCA Award	Director	AAward	+750 sh	—	—	5,750
2011-11-01	NICOR INCShare UnitsA Award	Director	AAward	+298.595 sh	$56.25	+$16.8K	36,418.973
2011-09-30	NICOR INCShare UnitsA Award	Director	AAward	+254.73 sh	$54.96	+$14K	36,120.378
2011-08-01	NICOR INCShare UnitsA Award	Director	AAward	+302.32 sh	$54.70	+$16.5K	35,865.648
2011-06-30	NICOR INCShare UnitsA Award	Director	AAward	+365.965 sh	$54.65	+$20K	35,563.328
2011-05-02	NICOR INCShare UnitsA Award	Director	AAward	+292.812 sh	$55.43	+$16.2K	35,197.363
2011-03-31	NICOR INCShare UnitsA Award	Director	AAward	+289.178 sh	$53.60	+$15.5K	34,904.551
2011-02-01	NICOR INCShare UnitsA Award	Director	AAward	+316.012 sh	$50.47	+$15.9K	34,615.373
2010-12-30	NICOR INCShare UnitsA Award	Director	AAward	+579.884 sh	$50.01	+$29K	34,299.361
2010-11-01	NICOR INCShare UnitsA Award	Director	AAward	+326.011 sh	$47.63	+$15.5K	33,719.477
2010-09-30	NICOR INCShare UnitsA Award	Director	AAward	+372.643 sh	$45.62	+$17K	33,393.466
2010-08-25	CVSACovista Inc.G Gift	10% Owner	GGift	−400K sh	—	—	6,560,787
2010-08-25	CVSACovista Inc.G Gift	10% Owner	GGift	−400K sh	—	—	6,160,787
2010-08-25	CVSACovista Inc.G Gift	10% Owner	GGift	−400K sh	—	—	5,760,787
2010-08-02	NICOR INCShare UnitsA Award	Director	AAward	+346.958 sh	$43.79	+$15.2K	33,020.823
2010-06-30	NICOR INCShare UnitsA Award	Director	AAward	+451.879 sh	$40.94	+$18.5K	32,673.865
2010-05-24	CVSACovista Inc.M Exercise/Conversion	10% Owner	MExercise/Conversion	+500 sh	$28.88	+$14.4K	6,920,787
2010-05-24	CVSACovista Inc.M Exercise/Conversion	10% Owner	MExercise/Conversion	+40K sh	$31.75	+$1.27M	6,960,787
2010-05-24	CVSACovista Inc. · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	10% Owner	MExercise/Conversion	−500 sh	$61.42	−$30.7K	0
2010-05-24	CVSACovista Inc. · Non-Qualified Stock Option (right to buy)M Exercise/Conversion	10% Owner	MExercise/Conversion	−40K sh	$61.42	−$2.46M	0
2010-05-03	NICOR INCShare UnitsA Award	Director	AAward	+340.72 sh	$43.51	+$14.8K	32,221.986
2010-04-22	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$73.06	−$1.46M	6,920,287
2010-04-21	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$73.06	−$1.46M	6,940,287
2010-04-20	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$71.91	−$1.44M	6,960,287
2010-04-19	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$71.01	−$1.42M	6,980,287
2010-04-16	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$70.33	−$1.41M	7,000,287
2010-04-15	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$70.23	−$1.4M	7,020,287
2010-04-14	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$71.01	−$1.42M	7,040,287
2010-04-13	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$68.06	−$1.36M	7,060,287
2010-03-31	NICOR INCShare UnitsA Award	Director	AAward	+402.08 sh	$42.28	+$17K	31,881.266
2010-03-30	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$66.03	−$1.32M	7,080,287
2010-03-29	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$65.99	−$1.32M	7,100,287
2010-02-01	NICOR INCShare UnitsA Award	Director	AAward	+357.15 sh	$40.52	+$14.5K	31,479.186
2010-01-27	CVSACovista Inc.S Sale	10% Owner	SSale	−100K sh	$60.00	−$6M	7,120,287
2009-12-31	NICOR INCShare UnitsA Award	Director	AAward	+359.962 sh	$43.06	+$15.5K	31,122.036
2009-12-16	CVSACovista Inc.S Sale	10% Owner	SSale	−20K sh	$59.15	−$1.18M	7,220,287
2009-12-15	CVSACovista Inc.S Sale	10% Owner	SSale	−10K sh	$58.00	−$580K	7,240,287
2009-11-03	CVSACovista Inc.S Sale	10% Owner	SSale	−6,000 sh	$55.73	−$334K	7,320,287
2009-11-03	CVSACovista Inc.G Gift	10% Owner	GGift	−70K sh	—	—	7,250,287
2009-11-02	NICOR INCShare UnitsA Award	Director	AAward	+380.992 sh	$37.08	+$14.1K	30,762.074
2009-09-30	NICOR INCShare UnitsA Award	Director	AAward	+419.712 sh	$36.93	+$15.5K	30,381.082
2009-08-26	CVSACovista Inc.G Gift	10% Owner	GGift	−1,000 sh	—	—	7,326,287
2009-08-25	CVSACovista Inc.G Gift	10% Owner	GGift	−5,400 sh	—	—	7,335,687
2009-08-25	CVSACovista Inc.G Gift	10% Owner	GGift	−8,400 sh	—	—	7,327,287
2009-08-24	CVSACovista Inc.G Gift	10% Owner	GGift	−50K sh	—	—	7,341,087
2009-08-18	CVSACovista Inc.G Gift	10% Owner	GGift	−40K sh	—	—	7,516,087
2009-08-18	CVSACovista Inc.G Gift	10% Owner	GGift	−5,000 sh	—	—	7,511,087
2009-08-18	CVSACovista Inc.G Gift	10% Owner	GGift	−20K sh	—	—	7,491,087

Recent filings

Accepted (ET)
Dec 134
NICOR INC0001181431-11-060054
SEC(opens sec.gov)
Nov 24
NICOR INC0001181431-11-054301
SEC(opens sec.gov)
Oct 34
NICOR INC0001181431-11-051076
SEC(opens sec.gov)
Aug 24
NICOR INC0001181431-11-043352
SEC(opens sec.gov)
Jul 14
NICOR INC0001181431-11-039253
SEC(opens sec.gov)
May 34
NICOR INC0001181431-11-026548
SEC(opens sec.gov)
Apr 14
NICOR INC0001181431-11-021251
SEC(opens sec.gov)
Feb 14
NICOR INC0001181431-11-006282
SEC(opens sec.gov)
Jan 34
NICOR INC0001181431-11-000192
SEC(opens sec.gov)
Nov 24
NICOR INC0001181431-10-052838
SEC(opens sec.gov)
Oct 14
NICOR INC0001181431-10-048717
SEC(opens sec.gov)
Aug 264
DEVRY INC0001444905-10-000034
SEC(opens sec.gov)
Aug 34
NICOR INC0001181431-10-039743
SEC(opens sec.gov)
Jul 14
NICOR INC0001181431-10-035437
SEC(opens sec.gov)
May 254
DEVRY INC0001444905-10-000027
SEC(opens sec.gov)

Companies

Address

ONE TOWER L ANE

OAKBROOK TERRACE, IL, 60181