Ownership Submission
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 OF SECURITIES

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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(Print or Type Responses)
1. Name and Address of Reporting Person *
GILES MARC T
   2. Issuer Name and Ticker or Trading Symbol
LYDALL INC /DE/ [LDL] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
_____ Officer (give title below) _____ Other (specify below)
(Last)
(First)
(Middle)
C/O LYDALL, INC., ONE COLONIAL ROAD		 3. Date of Earliest Transaction (Month/Day/Year)
08/07/2013
(Street)

MANCHESTER, CT 06042		 4. If Amendment, Date Original Filed(Month/Day/Year)
08/06/2013		 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 (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 08/07/2013   J(1)   5,200 A (1) 23,379 D  
Common Stock 08/07/2013   J(1)   4,800 A (1) 28,179 D  

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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 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

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
GILES MARC T
C/O LYDALL, INC.
ONE COLONIAL ROAD
MANCHESTER, CT 06042		   X      

Signatures

 Chad A. McDaniel, Attorney-in-fact for Marc T. Giles   08/08/2013
**Signature of Reporting Person Date

Explanation of Responses:

* 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).
(1) On August 2, 2013, the Reporting Person contracted to sell 10,000 shares (the "Shares") of the Issuer's common stock (the "Transaction") in an open market transaction in a sale to be made pursuant to Commission Rule 144. The transaction was mistakenly executed, over the course of two business days, because the bank taking the order (the "Bank") failed to transmit SEC Form 144 for filing with the Commission concurrently with the Reporting Person's placing the order to execute the Transaction. On August 7, 2013, the Bank broke this trade through its error account and rescinded the Transaction. Because the Transaction was effected by mistake, the Form 4 filed on August 6, 2013 to report the two-part Transaction was not required to be filed. This amendment to the August 6, 2013 Form 4 is being filed only to report the rescission of the Transaction and the fact that the Shares reportedly sold on August 2, 2013 and August 5, 2013 were, in fact, not sold.

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