Sec Form 4 Filing - JAMIESON DOUGLAS R @ GAMCO INVESTORS, INC. ET AL - 2018-04-04

Insider filing report for Changes in Beneficial Ownership
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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
JAMIESON DOUGLAS R
2. Issuer Name and Ticker or Trading Symbol
GAMCO INVESTORS, INC. ET AL [ GBL]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
X __ Officer (give title below) _____ Other (specify below)
President & COO of GAMCO Asset
(Last) (First) (Middle)
C/O GAMCO INVESTORS, INC., ONE CORPORATE CENTER
3. Date of Earliest Transaction (MM/DD/YY)
04/04/2018
(Street)
RYE, NY10580
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
Class A Common Stock 04/04/2018 A 5,000 A 13,439 D
Class A Common Stock 820 I Custodian of UGMA account ( 2 )
Class B Common Stock 29,471 ( 3 ) 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) Dat e Exercisable Expiration Date Title Amount or Number of Shares
Reporting Owners
Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
JAMIESON DOUGLAS R
C/O GAMCO INVESTORS, INC.
ONE CORPORATE CENTER
RYE, NY10580
President & COO of GAMCO Asset
Signatures
/s/ Douglas R. Jamieson 04/05/2018
Signature of Reporting Person Date
Explanation of Responses:
( 1 )These shares represent restricted stock that was awarded to the Reporting Person pursuant to the Issuer's Stock Award and Incentive Plan. Thirty percent of these shares vest after three years from the date of the award and the remaining seventy percent vest after five years from the date of the award.
( 2 )Mr. Jamieson is the UGMA custodian for his minor child's UGMA account. Mr. Jamieson has voting and dispositive control of these shares.
( 3 )Pursuant to a resolution approved by the Issuer's Board of Directors, as of the date of this filing, there are 600,230 shares of Class B Stock that can be converted into Class A Stock.

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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