Statement of Changes in Beneficial Ownership (4)

FORM 4 [X] 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 * Davis Todd C	2. Issuer Name and Ticker or Trading Symbol BIODELIVERY SCIENCES INTERNATIONAL INC [ BDSI ]	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 BIODELIVERY SCIENCES INTL, INC., 4131 PARKLAKE AVE., SUITE 225	3. Date of Earliest Transaction (MM/DD/YYYY) 3/22/2022
(Street) RALEIGH, NC 27612 (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	3/22/2022		J(1)		252207 (1)	D	$0 (1)	0	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
Restricted Stock Units	$0.0 (2)	3/22/2022		D			22685	(3)	(3)	Common Stock	22685.0	$0 (3)	0	D
Stock Options (right to buy)	$2.93	3/22/2022		D			48123	(4)	(4)	Common Stock	48123.0	$0 (4)	0	D
Stock Options (right to buy)	$3.66	3/22/2022		D			85760	(4)	(4)	Common Stock	85760.0	$0 (4)	0	D

Explanation of Responses:
(1)	This Form 4 reports securities disposed of pursuant to the terms of the Agreement and Plan of Merger (the "Merger Agreement"), dated as of February 14, 2022, by and among the Issuer, Collegium Pharmaceutical, Inc., ("Parent"), and Bristol Acquisition Company Inc., a wholly owned subsidiary of Parent ("Merger Sub"), pursuant to which Merger Sub completed a tender offer for shares of common stock of Issuer, $0.001 par value per share (each, a "Share") and thereafter merged with and into the Issuer (the "Merger") effective as of March 22, 2022 (the "Effective Time"). At the Effective Time, each issued and outstanding Share was cancelled and converted into the right to receive $5.60 in cash (the "Merger Consideration") without interest and subject to applicable withholding taxes.
(2)	Each restricted stock unit ("RSU") represents the contingent right to receive one Share.
(3)	Each Issuer RSUs that was outstanding immediately prior to the Effective Time, was cancelled and converted into the right to receive for each Share underlying such RSU, without interest and subject to deduction for any required withholding taxes, an amount in cash equal to the Merger Consideration.
(4)	Immediately prior to the Effective Time, each Issuer option that was outstanding and then exercisable for a per share exercise price less than the Merger Consideration that would be payable in respect of the Shares underlying such Issuer option (any such Issuer option, an "In-the-Money Cash Out Option") was cancelled and automatically converted into the right to receive for each Share underlying such Issuer option, without interest and subject to deduction for any required withholding taxes, an amount in cash equal to the excess of the Merger Consideration over the per share exercise price of such In-the-Money Cash Out Option. All Issuer options that were not In-the-Money Cash Out Options were cancelled at the Effective Time without payment of any consideration.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Davis Todd C C/O BIODELIVERY SCIENCES INTL, INC. 4131 PARKLAKE AVE., SUITE 225 RALEIGH, NC 27612	X

Signatures
/s/ Todd Davis		3/22/2022
**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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