13D Filing: Thomas Bancroft and Wesco Aircraft Holdings Inc (WAIR)

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Wesco Aircraft Holdings Inc (NYSE:WAIR): Thomas Bancroft filed an amended 13D.

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You can access the original SEC filing by clicking here.

Ownership Summary Table

Name Sole Voting Power Shared Voting Power Sole Dispositive Power Shared Dispositive Power Aggregate Amount Owned Power Percent of Class
Makaira Partners 10,723,818 10,723,818 10,723,818 10.8%
Thomas M. Bancroft III 107,321 10,723,818 107,321 10,723,818 10,831,139 10.9%

Page 1 of 6 – SEC Filing

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE
13D/A

Under the Securities Exchange Act of 1934

(Amendment No. 2)*

WESCO
AIRCRAFT HOLDINGS, INC.

(Name of Issuer)

COMMON STOCK

(Title of
Class of Securities)

950814103

(CUSIP Number)

Makaira
Partners, LLC

c/o Adam Garcia, Chief Compliance Officer

7776 Ivanhoe Avenue #250,

La
Jolla, California 92037

(858) 626-2929

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

February 14, 2018

(Date of
Event which Requires Filing of this Statement)

If the filing person has
previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.  ☐

Note: Schedules filed in paper format shall
include a signed original and five copies of the schedule, including all exhibits. See §240.13d-7 for other parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting persons initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information
which would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be
deemed to be filed for the purpose of Section 18 of the Securities Exchange Act of 1934 (Act) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act
(however, see the Notes).

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