U.S. SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.
FORM 4
ANNUAL STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP
( ) Check box if no longer subject to Section 16.
Form 4 or Form 5 obligations may continue. See Instructions 1(b).
1. Name and Address of Reporting Person
Campbell, Allan R.
c/o Unitrode Corporation
7 Continental Boulevard
Merrimack, NH 03054
USA
2. Issuer Name and Ticker or Trading Symbol
Unitrode Corporation
(UTR)
3. IRS or Social Security Number of Reporting Person (Voluntary)
4. Statement for Month/Year
August 1996
5. If Amendment, Date of Original (Month/Year)
6. Relationship of Reporting Person to Issuer (Check all applicable)
( ) Director ( ) 10% Owner (X) Officer (give title below) ( ) Other
(specify below)
Senior Vice President, General Counsel and Secretary
<TABLE>
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Table I -- Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned |
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1. Title of Security |2. |3. |4.Securities Acquired (A) |5.Amount of |6.Dir |7.Nature of Indirect |
| Transaction | or Disposed of (D) | Securities |ect | Beneficial Ownership |
| | | | Beneficially |(D)or | |
| | | | | A/| | Owned at |Indir | |
| Date |Code|V| Amount | D | Price | End of Year |ect(I)| |
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<S> <C> <C> <C><C> <C> <C> <C> <C> <C>
Common Stock |8/7/96|M |V|1000 |A |$4.75 |51000 |D | |
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| | | | | | |500* |I |By spouse |
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Table II -- Derivative Securitites Acquired, Disposed of, or Beneficially Owned |
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1.Title of Derivative |2.Con- |3. |4. |5.Number of De |6.Date Exer|7.Title and Amount |8.Price|9.Number |10.|11.Nature of|
Security |version |Transaction | rivative Secu |cisable and| of Underlying |of Deri|of Deriva |Dir|Indirect |
|or Exer | | | rities Acqui |Expiration | Securities |vative |tive |ect|Beneficial |
|cise | | | red(A) or Dis |Date(Month/| |Secu |Securities |(D)|Ownership |
|Price of| | | posed of(D) |Day/Year) | |rity |Benefi |or | |
|Deriva- | | | |Date |Expir| | |ficially |Ind| |
|tive | | | | A/|Exer-|ation| Title and Number | |Owned at |ire| |
|Secu- | | | | | D |cisa-|Date | of Shares | |End of |ct | |
|rity |Date |Code|V| Amount | |ble | | | |Year |(I)| |
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<S> <C> <C> <C> <C><C> <C> <C> <C> <C> <C> <C> <C> <C> <C>
Employee Stock Option |$4.75 |8/7/9|M |V|1000 |D |1/2/9|7/2/0|Common Stock|1000 | |0 | | |
(right to buy) | |6 | | | | |1 |0 | | | | | | |
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| | | | | | | | | | | | | | |
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Explanation of Responses:
* The reporting person disclaims beneficial ownership of these
securities.
SIGNATURE OF REPORTING PERSON
/s/ Allan R. Campbell
DATE
August 8,1996
