Sec Form 4 Filing - Barra Mary T @ General Motors Co - 2018-02-15

Insider filing report for Changes in Beneficial Ownership
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The following is an SEC EDGAR document rendered as filed.
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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
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1. Name and Address of Reporting Person *
Barra Mary T
2. Issuer Name and Ticker or Trading Symbol
General Motors Co [ GM]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X __ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
Chairman & CEO
(Last)
(First)
(Middle)
300 RENAISSANCE CENTER, M/C: 482-C23-D24
3. Date of Earliest Transaction (MM/DD/YY)
02/15/2018
(Street)
DETROIT, MI48265-3000
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
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
Employee Stock Option (Right to Buy) ( 1 ) $ 31.32 02/15/2018 A 520,608 02/15/2018 07/28/2025 Common Stock 520,608 $ 0 1,561,823 ( 2 ) D
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Barra Mary T
300 RENAISSANCE CENTER
M/C: 482-C23-D24
DETROIT, MI48265-3000
X Chairman & CEO
Signatures
/s/ Tia Y. Turk, Attorney-In-Fact for Ms. Barra 02/20/2018
** Signature of Reporting Person Date
Explanation of Responses:
( 1 )On February 15, 2018, 20% of the July 28, 2015 Driving Stockholder Value Stock Option Grant vested upon meeting or exceeding the median Total Shareholder Return ("TSR") of the peer group for the period July 28, 2015 through December 31, 2017.
( 2 )Represents the vested and unexercised portion of the 2015 Driving Shareholder Value Stock Option Grant, 40% of which vested on February 15, 2017 and 20% of which vested on February 15, 2018.

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).

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