Insider · CIK 0001218481

MANKOFF STEVEN M

Reports to the SEC for 1 company · SAN MATEO, CA

sec.gov

Transactions

Companies

Filings

CIK

0001218481

Forms 4 and 5

Insider transactions

30 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2005-03-01	SIEBEL SYSTEMS INCM Exercise/Conversion	Sr. VP, Technical Services	MExercise/Conversion	+32K sh	$0.18	+$5,760	356,722
2005-03-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−32K sh	$8.56	−$274K	324,722
2005-03-01	SIEBEL SYSTEMS INCStock Options (Right to buy)M Exercise/Conversion	Sr. VP, Technical Services	MExercise/Conversion	−32K sh	—	—	0
2005-01-31	SIEBEL SYSTEMS INCRestricted Stock UnitA Award	Sr. VP, Technical Services	AAward	+50K sh	—	—	50,000
2004-12-09	SIEBEL SYSTEMS INCG Gift	Sr. VP, Technical Services	GGift	+100K sh	—	—	100,000
2004-12-09	SIEBEL SYSTEMS INCG Gift	Sr. VP, Technical Services	GGift	+100K sh	—	—	100,000
2004-12-08	SIEBEL SYSTEMS INCG Gift	Sr. VP, Technical Services	GGift	−200K sh	—	—	324,722
2004-04-27	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−5,621 sh	$11.06	−$62.2K	549,101
2004-04-27	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−13.1K sh	$11.07	−$145K	536,001
2004-04-27	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−8,979 sh	$11.08	−$99.5K	527,022
2004-04-27	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−1,300 sh	$11.09	−$14.4K	525,722
2004-04-27	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−1,000 sh	$11.09	−$11.1K	524,722
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−5,104 sh	$12.00	−$61.2K	609,618
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−12K sh	$12.01	−$144K	597,635
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−100 sh	$12.01	−$1,201.1	597,535
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−473 sh	$12.01	−$5,681.676	597,062
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−100 sh	$12.01	−$1,201.3	596,962
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−11.9K sh	$12.02	−$144K	585,022
2003-10-20	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−300 sh	$12.02	−$3,606.3	584,722
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−1,000 sh	$9.44	−$9,435	643,722
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−1,462 sh	$9.42	−$13.8K	642,260
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−2,500 sh	$9.40	−$23.5K	639,760
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−5,000 sh	$9.39	−$47K	634,760
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−5,000 sh	$9.38	−$46.9K	629,760
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−3,800 sh	$9.36	−$35.6K	625,960
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−1,500 sh	$9.35	−$14K	624,460
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−200 sh	$9.34	−$1,868	624,260
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−3,800 sh	$9.33	−$35.5K	620,460
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−838 sh	$9.32	−$7,810.16	619,622
2003-08-01	SIEBEL SYSTEMS INCS Sale	Sr. VP, Technical Services	SSale	−4,900 sh	$9.31	−$45.6K	614,722

Recent filings

Accepted (ET)
Mar 24
MANKOFF STEVEN M0001246151-05-000035
SEC(opens sec.gov)
Feb 24
MANKOFF STEVEN M0001246151-05-000011
SEC(opens sec.gov)
Dec 144
MANKOFF STEVEN M0001246151-04-000075
SEC(opens sec.gov)
Apr 284
SIEBEL SYSTEMS INC0001246152-04-000008
SEC(opens sec.gov)
Oct 214
SIEBEL SYSTEMS INC0001218481-03-000002
SEC(opens sec.gov)
Aug 44
SIEBEL SYSTEMS INC0001246151-03-000002
SEC(opens sec.gov)

Companies

SIEBEL SYSTEMS INCSr. VP, Technical Services

Address

C/O SIEBEL SYSTEMS, INC. 2207 BRIDGEPOINTE PARKWAY

SAN MATEO, CA, 94404