Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
KANNAPPAN S KENNETH
   2. Issuer Name and Ticker or Trading Symbol
PLANTRONICS INC /CA/ [PLT] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
PRESIDENT/CEO
(Last)
(First)
(Middle)
345 ENCINAL STREET		 3. Date of Earliest Transaction (Month/Day/Year)
05/09/2007
(Street)

SANTA CRUZ, CA 95060		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
COMMON STOCK 05/09/2007   M   1,000 A $ 13.2917 64,122 D  
COMMON STOCK 05/09/2007   S   1,000 D $ 25.656 63,122 D  
COMMON STOCK 05/09/2007   M   5,000 A $ 13.2917 68,122 D  
COMMON STOCK 05/09/2007   S   5,000 D $ 25.5522 63,122 D  
COMMON STOCK 05/09/2007   M   2,400 A $ 13.2917 65,522 D  
COMMON STOCK 05/09/2007   S   2,400 D $ 25.605 63,122 D  
COMMON STOCK 05/09/2007   M   100 A $ 13.2917 63,222 D  
COMMON STOCK 05/09/2007   S   100 D $ 25.65 63,122 D  
COMMON STOCK 05/09/2007   M   5,000 A $ 13.2917 68,122 D  
COMMON STOCK 05/09/2007   S   5,000 D $ 25.5 63,122 D  
COMMON STOCK 05/09/2007   M   5,000 A $ 13.2917 68,122 D  
COMMON STOCK 05/09/2007   S   5,000 D $ 25.5052 63,122 D  
COMMON STOCK 05/09/2007   M   6,500 A $ 13.2917 69,622 D  
COMMON STOCK 05/09/2007   S   6,500 D $ 25.7037 63,122 D  
COMMON STOCK               4,485 I by 401(k)
COMMON STOCK               200 I by Son
COMMON STOCK               14,946 I by Trust

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     1,000 07/30/1999(1) 01/30/2008 COMMON STOCK 1,000 $ 25.656 76,600 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     5,000 07/30/1999(1) 01/30/2008 COMMON STOCK 5,000 $ 25.5522 71,600 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     2,400 07/30/1999(1) 01/30/2008 COMMON STOCK 2,400 $ 25.605 69,200 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     100 07/30/1999(1) 01/30/2008 COMMON STOCK 100 $ 25.65 69,100 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     5,000 07/30/1999(1) 01/30/2008 COMMON STOCK 5,000 $ 25.5 64,100 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     5,000 07/30/1999(1) 01/30/2008 COMMON STOCK 5,000 $ 25.5052 59,100 D  
Incentive Stock Option (right to buy) $ 13.2917 05/09/2007   M     6,500 07/30/1999(1) 01/30/2008 COMMON STOCK 6,500 $ 25.7037 52,600 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
KANNAPPAN S KENNETH
345 ENCINAL STREET
SANTA CRUZ, CA 95060		   X     PRESIDENT/CEO  

Signatures

 By: Richard R. Pickard, Attorney-in-fact For: S. Kenneth Kannappan   05/10/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Option was granted by the Issuer pursuant to a Rule 16-b plan and becomes exercisable as follows: 37.5% of the shares subject to the option vest 18 months from date of grant; and 1/48th of the shares subject to option each month thereafter.

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