Home > Insider Trading > Filing (0001209191-11-023439)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1130258	Acme Packet Inc	APKT	Computer Communications Equipment (3576)	043526641

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1377270	Dino Dipalma	C/O Acme Packet, Inc. 100 Crosby Drive Bedford MA 01730	Vp Sales & Business Develop	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
Common Stock	Acquisiton	2011-04-15	9,500	$4.35	9,500	No	4	M	Direct
Common Stock	Disposition	2011-04-15	9,500	$72.12	0	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
Common Stock	Stock Option (right to buy)	Disposition	2011-04-15	9,500	$0.00	9,500	$4.35

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
88,000		2016-02-10	No	4	M	Direct

Footnotes

Sales were made pursuant to 10b5-1 plans entered into by the reporting person.
This price is the weighted average sale price for the transactions reported on this line. The prices for the transactions reported on this line range from $71.995 to $72.64. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
Twenty-five percent of the shares underlying the options vested on February 10, 2010, and the balance of the shares vest in equal quarterly installments on the first day of each calendar quarter beginning on April 1, 2010 and ending on February 10, 2013.