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 * Gabriel David G.	2. Issuer Name and Ticker or Trading Symbol KAPSTONE PAPER & PACKAGING CORP [ KS ]	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) 4400 LEEDS AVENUE, SUITE 500	3. Date of Earliest Transaction (MM/DD/YYYY) 10/30/2018
(Street) CHARLESTON, SC 29405 (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	10/30/2018		M		2032	A	$21.825	24193	D
Common Stock	10/30/2018		F (1)		1268	D	$34.985	22925	D
Common Stock	10/30/2018		M		4098	A	$30.41	27023	D
Common Stock	10/30/2018		F (1)		3562	D	$34.99	23461	D
Common Stock	10/30/2018		M		4216	A	$31.89	27677	D
Common Stock	10/30/2018		F (1)		3844	D	$34.985	23833	D
Common Stock	10/30/2018		M		4558	A	$12.72	28391	D
Common Stock	10/30/2018		F (1)		1658	D	$34.985	26733	D
Common Stock	10/30/2018		M		5458	A	$22.195	32191	D
Common Stock	10/30/2018		F (1)		3464	D	$34.98	28727	D

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
Stock Option (Right to Buy)	$21.825	10/30/2018		M			2032	(2)	8/22/2023	Common Stock	2032	$0	0	D
Stock Option (Right to Buy)	$30.41	10/30/2018		M			4098	(3)	3/12/2024	Common Stock	4098	$0	0	D
Stock Option (Right to Buy)	$31.89	10/30/2018		M			4216	(4)	3/26/2025	Common Stock	4216	$0	0	D
Stock Option (Right to Buy)	$12.72	10/30/2018		M			4558	(5)	3/18/2026	Common Stock	4558	$0	4558	D
Stock Option (Right to Buy)	$22.195	10/30/2018		M			5458	3/7/2018   (6)	3/7/2027	Common Stock	5458	$0	0	D

Explanation of Responses:
(1)	Represents a "net exercise" of stock options. These shares were withheld for payment of the exercise price and applicable taxes.
(2)	The options vested 50% on the second anniversary of the grant date and 50% on the third anniversary of the grant date. They were granted on August 22, 2013.
(3)	The options vested 50% on the second anniversary of the grant date and 50% on the third anniversary of the grant date. They were granted on March 12, 2014.
(4)	The options vested 50% on the second anniversary of the grant date and 50% on the third anniversary of the grant date. They were granted on March 26, 2015.
(5)	The options vested 50% on the second anniversary of the grant date and the remaining 50% will vest on the third anniversary of the grant date. They were granted on March 18, 2016.
(6)	The options vested 100% on the first anniversary of the grant date. They were granted on March 7, 2017.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Gabriel David G. 4400 LEEDS AVENUE SUITE 500 CHARLESTON, SC 29405	X

Signatures
/s/ Timothy W. Schmidt, Attorney-in-Fact		11/1/2018
** 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.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB control number.