13D Filing: First Pacific Advisors LLC and Esterline Technologies Corp (ESL)

Name of
Reporting Persons:

First Pacific Advisors, LLC

Check the Appropriate Box if a Member
of a Group (See Instructions):

(a)  ☐        (b)  ☐

SEC Use Only:

Source of Funds (See
Instructions):

    OO

Check if Disclosure of Legal
Proceedings is Required Pursuant to Items 2(d) or 2(e):  ☐

Citizenship or Place of
Organization:

    Delaware

NUMBER OF

SHARES

 BENEFICIALLY

OWNED BY

EACH

REPORTING

PERSON

WITH:

Sole Voting Power

    0

Shared Voting Power

    3,383,941

Sole Dispositive Power

    0

Shared Dispositive Power

    3,383,941

Aggregate Amount Beneficially Owned by Each Reporting Person:

    3,383,941

Check if the Aggregate Amount in Row
(11) Excludes Certain Shares (See Instructions):  ☐

Percent of Class Represented by Amount
in Row (11):

    11.4% (1)

Type of Reporting Person (See
Instructions):

    IA, OO