Home > Insider Trading > Filing (0001181431-10-010221)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1078075	Netscout Systems Inc	NTCT	Services-Computer Integrated Systems Design (7373)	042837575

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1232882	P David Sommers	C/O Netscout Systems, Inc. 310 Littleton Road Westford MA 01886	Cfo & Vp General Operations	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
Common Stock	Acquisiton	2010-02-16	10,000	$4.22	136,796	No	4	M	Direct
Common Stock	Disposition	2010-02-16	10,000	$15.05	126,796	No	4	S	Direct
Common Stock	Acquisiton	2010-02-17	10,000	$4.22	136,796	No	4	M	Direct
Common Stock	Disposition	2010-02-17	10,000	$15.15	126,796	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	S	Direct
No	4	M	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 Options (Right to Buy)	Disposition	2010-02-16	10,000	$0.00	10,000	$4.22
Common Stock	Employee Stock Options (Right to Buy)	Disposition	2010-02-17	10,000	$0.00	10,000	$4.22

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
20,000		2010-04-25	No	4	M	Direct
10,000		2010-04-25	No	4	M	Direct

Footnotes

Option was exercised and related Common stock was sold pursuant to a 10b5-1 plan.
The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $15 to $15.11.
2,500 of these shares are held by a trust in which the reporting person has a pecuniary interest.
The shares sold on this date were sold in multiple transactions. This price is the weighted average sales price per share; the actual sales price per share ranged from $15.01 to $15.32.
The initial portion of the option grant initially became exercisable on June 13, 2004 and the remainder vested in equal quarterly installments thereafter.