SEC Form 4
FORM 4 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
or Section 30(h) of the Investment Company Act of 1940
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
SONKIN PAUL D

(Last) (First) (Middle)
575 MADISON AVENUE
9TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
MICROWAVE FILTER CO INC /NY/ [ MFCO ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
3. Date of Earliest Transaction (Month/Day/Year)
06/26/2013
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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
Common Stock, $.10 par value(1) 06/26/2013 J(2) V 3,587 A $0 3,587 D
Common Stock, $.10 par value(1) 06/26/2013 J(3) 148,178 D $0 0 I Hummingbird Value Fund, L.P.
Common Stock, $.10 par value(1) 06/26/2013 J(4) 200,017 D $0 0 I Tarsier Nanocap Value Fund, L.P.
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 (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 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 (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (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: 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
1. Name and Address of Reporting Person*
SONKIN PAUL D

(Last) (First) (Middle)
575 MADISON AVENUE
9TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
1. Name and Address of Reporting Person*
HUMMINGBIRD VALUE FUND LP

(Last) (First) (Middle)
575 MADISON AVENUE
9TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
1. Name and Address of Reporting Person*
TARSIER NANOCAP VALUE FUND, LP

(Last) (First) (Middle)
575 MADISON AVENUE
9TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
1. Name and Address of Reporting Person*
HUMMINGBIRD MANAGEMENT LLC

(Last) (First) (Middle)
145 E. 57TH STREET, 8TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
1. Name and Address of Reporting Person*
HUMMINGBIRD CAPITAL LLC

(Last) (First) (Middle)
575 MADISON AVENUE
9TH FLOOR

(Street)
NEW YORK NY 10022

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
Director 10% Owner
Officer (give title below) X Other (specify below)
See explanation of responses
Explanation of Responses:
1. This Form 4 is filed jointly by Hummingbird Value Fund, L.P. ("Hummingbird Value"), Tarsier Nanocap Value Fund, L.P. ("Tarsier"), Hummingbird Capital, LLC, Hummingbird Management, LLC and Paul D. Sonkin (collectively, the "Reporting Persons"). Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein.
2. Shares of Common Stock acquired by Mr. Sorkin as a result of pro-rata, in-kind distributions for no additional consideration made by Hummingbird Value and Tarsier to their respective partners.
3. Represents a pro-rata, in-kind distribution, for no additional consideration, by Humingbird Value to its partners.
4. Represents a pro-rata, in-kind distribution, for no additional consideration, by Tarsier to its partners.
/s/Paul D. Sonkin 06/28/2013
Hummingbird Value Fund, L.P., By:Hummingbird Capital, LLC, By: /s/Paul D. Sonkin, Managing Member 06/28/2013
Hummingbird Capital, LLC, By: /s/Paul D. Sonkin, Managing Member 06/28/2013
Hummingbird Management, LLC, By: /s/Paul D. Sonkin, Managing Member 06/28/2013
Tarsier Nanocap Value Fund, L.P., By:Hummingbird Capital, LLC, By: /s/Paul D. Sonkin, Managing Member 06/28/2013
** Signature of Reporting Person Date
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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