Sec Form 4 Filing - SCHERER BARBARA VAUGHN @ PLANTRONICS INC /CA/ - 2012-02-03

Insider filing report for Changes in Beneficial Ownership
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
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
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
OMB APPROVAL
OMB Number: 3235-0287
Expires: November 30, 2011
Estimated average burden hours per response... 0.5
1. Name and Address of Reporting Person
SCHERER BARBARA VAUGHN
2. Issuer Name and Ticker or Trading Symbol
PLANTRONICS INC /CA/ [ PLT]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
TOP FINANCIAL EXECUTIVE - CFO.
(Last) (First) (Middle)
345 ENCINAL STREET
3. Date of Earliest Transaction (MM/DD/YY)
02/03/2012
(Street)
SANTA CRUZ, CA95060
4. If Amendment, Date Original Filed (MM/DD/YY)
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 (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 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 02/03/2012 M 166 A $ 27.58 44,691 D
COMMON STOCK 02/03/2012 S 166 D $ 38.32 44,525 D
COMMON STOCK 02/03/2012 M 434 A $ 27.58 44,959 D
COMMON STOCK 02/03/2012 S 434 D $ 38.33 44,525 D
COMMON STOCK 02/03/2012 M 1,400 A $ 27.58 45,925 D
COMMON STOCK 02/03/2012 S 1,400 D $ 38.35 44,525 D
COMMON STOCK 02/03/2012 M 600 A $ 27.58 45,125 D
COMMON STOCK 02/03/2012 S 600 D $ 38.36 44,525 D
COMMON STOCK 02/03/2012 M 800 A $ 27.58 45,325 D
COMMON STOCK 02/03/2012 S 800 D $ 38.37 44,525 D
COMMON STOCK 02/03/2012 M 500 A $ 27.58 45,025 D
COMMON STOCK 02/03/2012 S 500 D $ 38.38 44,525 D
COMMON STOCK 02/03/2012 M 3,300 A $ 27.58 47,825 D
COMMON STOCK 02/03/2012 S 3,300 D $ 38.39 44,525 D
COMMON STOCK 02/03/2012 M 100 A $ 27.58 44,625 D
COMMON STOCK 02/03/2012 S 100 D $ 38.395 44,525 D
COMMON STOCK 02/03/2012 M 500 A $ 27.58 45,025 D
COMMON STOCK 02/03/2012 S 500 D $ 38.405 44,525 D
COMMON STOCK 02/03/2012 M 200 A $ 27.58 44,725 D
COMMON STOCK 02/03/2012 S 200 D $ 38.41 44,525 D
COMMON STOCK 02/03/2012 M 2,300 A $ 16.97 46,825 D
COMMON STOCK 02/03/2012 S 2,300 D $ 38.4 44,525 D
COMMON STOCK 02/03/2012 M 200 A $ 16.97 44,725 D
COMMON STOCK 02/03/2012 S 200 D $ 38.42 44,525 D
COMMON STOCK 02/03/2012 M 1,458 A $ 24.11 45,983 D
COMMON STOCK 02/03/2012 S 1,458 D $ 38.4 44,525 D
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 (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 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
(MM/DD/YY)
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
Non-Qualified Stock Option (right to buy) $ 16.97 02/03/2012 M 2,300 05/08/2010( 1 ) 05/08/2016 COMMON STOCK 2,300 $ 38.4 3,534 D
Non-Qualified Stock Option (right to buy) $ 16.97 02/03/2012 M 200 05/08/2010( 1 ) 05/08/2016 COMMON STOCK 200 $ 38.42 3,334 D
Non-Qualified Stock Option (right to buy) $ 24.11 02/03/2012 M 1,458 10/30/2010( 1 ) 10/30/2016 COMMON STOCK 1,458 $ 38.4 4,375 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 166 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 166 $ 38.32 7,834 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 434 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 434 $ 38.33 7,400 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 1,400 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 1,400 $ 38.35 6,000 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 600 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 600 $ 38.36 5,400 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 800 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 800 $ 38.37 4,600 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 500 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 500 $ 38.38 4,100 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 3,300 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 3,300 $ 38.39 800 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 100 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 100 $ 38.395 700 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 500 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 500 $ 38.405 200 D
Non-Qualified Stock Option (right to buy) $ 27.58 02/03/2012 M 200 10/26/2008( 1 ) 10/26/2014 COMMON STOCK 200 $ 38.41 0 D
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
SCHERER BARBARA VAUGHN
345 ENCINAL STREET
SANTA CRUZ, CA95060
TOP FINANCIAL EXECUTIVE - CFO.
Signatures
BARBARA VAUGHN SCHERER 02/06/2012
Signature of Reporting Person Date
Explanation of Responses:
( 1 )Option was granted by the Issuer pursuant to a Rule 16-b plan and becomes exercisable as follows: 33.3% of the shares subject to the option vest 12 months from date of grant; and 1/36th of the shares subject to option vest each month thereafter.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.