Statement of Changes in Beneficial Ownership (4)

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	OMB APPROVAL OMB Number: 3235-0287 Estimated average burden hours per response... 0.5
	Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * Entine Steven M.	2. Issuer Name and Ticker or Trading Symbol DYNASIL CORP OF AMERICA [ DYSL ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                      __ X __ 10% Owner _____ Officer (give title below)      __ X __ Other (specify below) See Note 3 Below
(Last)          (First)          (Middle) 6747 DIVERSITY ROAD	3. Date of Earliest Transaction (MM/DD/YYYY) 12/18/2018
(Street) MIDDLETON, WI 53562 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _ X _ Form filed by One Reporting Person ___ 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. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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   (1)	12/18/2018		S		1450000	D	$1	1396325	I	See Footnote 2   (2)

Table II - Derivative Securities Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		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 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

Explanation of Responses:
(1)	On December 18, 2018 the Gerald Entine 1988 Family Trust sold 1,450,000 shares of common stock to Peter Sulick. Steven Entine and Ruth nelson are the Co-Trustees of the Gerald Entine 1988 Family Trust. All other shares of Dynasil Common Stock reported on this Form 4 are owned of record by the Gerald Entine 1988 Family Trust, a trust established by Gerald Entine.
(2)	On December 18, 2018 the Gerald Entine 1988 Family Trust sold 1,450,000 shares of common stock to Peter Sulick. Steven Entine and Ruth nelson are the Co-Trustees of the Gerald Entine 1988 Family Trust. All other shares of Dynasil Common Stock reported on this Form 4 are owned of record by the Gerald Entine 1988 Family Trust, a trust established by Gerald Entine.

Remarks: Reporting Owner Information -- Filed on behalf of CIK 0001291132, Steven Entine, Ruth Nelson and the Gerald Entine 1988 Family Trust (the "Trust"). Steven Entine, Ruth Nelson and the Trust are collectively a "Reporting Person". Dr. Entine passed away on May 22, 2018. Steven Entine and Ruth Nelson are now Co-Trustees of the Gerald Entine 1988 Family Trust, and as such may be deemed to beneficially own the shares of Dynasil Common Stock.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Entine Steven M. 6747 DIVERSITY ROAD MIDDLETON, WI 53562		X		See Note 3 Below

Signatures
Steven Entine, Co-Trustee		12/25/2018
** Signature of Reporting Person		Date
Ruth Nelson, Co-Trustee		12/25/2018
** 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).
Note:	File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
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