Insider filing report for Changes in Beneficial Ownership
- Schedule 13G & 13D forms are used to report a party's ownership of stock which exceeds 5% of a company's total stock issue.
- Schedule 13G is a shorter version of Schedule 13D with fewer reporting requirements.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
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- Peter Lynch
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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549 |
SCHEDULE 13G
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UNDER THE SECURITIES EXCHANGE ACT OF 1934
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(Amendment No. 2)*
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Dynavax Technologies Corporation (Name of Issuer) |
Common Stock, $0.001 par value (Title of Class of Securities) |
268158201 (CUSIP Number) |
08/22/2025 (Date of Event Which Requires Filing of this Statement) |
| Check the appropriate box to designate the rule pursuant to which this Schedule is filed: |
Rule 13d-1(b)
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Rule 13d-1(c)
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Rule 13d-1(d)
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SCHEDULE 13G
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| CUSIP No. | 268158201 |
| 1 | Names of Reporting Persons
Deep Track Biotechnology Master Fund, Ltd. | ||||||||
| 2 | Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
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| 3 | Sec Use Only | ||||||||
| 4 | Citizenship or Place of Organization
CAYMAN ISLANDS
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| Number of Shares Beneficially Owned by Each Reporting Person With: |
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| 9 | Aggregate Amount Beneficially Owned by Each Reporting Person
15,726,349.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
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| 11 | Percent of class represented by amount in row (9)
13.41 % | ||||||||
| 12 | Type of Reporting Person (See Instructions)
OO |
SCHEDULE 13G
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| CUSIP No. | 268158201 |
| 1 | Names of Reporting Persons
Deep Track Capital, LP | ||||||||
| 2 | Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
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| 3 | Sec Use Only | ||||||||
| 4 | Citizenship or Place of Organization
DELAWARE
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| Number of Shares Beneficially Owned by Each Reporting Person With: |
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| 9 | Aggregate Amount Beneficially Owned by Each Reporting Person
15,726,349.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
![]() | ||||||||
| 11 | Percent of class represented by amount in row (9)
13.41 % | ||||||||
| 12 | Type of Reporting Person (See Instructions)
IA |
SCHEDULE 13G
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| CUSIP No. | 268158201 |
| 1 | Names of Reporting Persons
David Kroin | ||||||||
| 2 | Check the appropriate box if a member of a Group (see instructions)
(a)
(b)
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| 3 | Sec Use Only | ||||||||
| 4 | Citizenship or Place of Organization
UNITED STATES
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| Number of Shares Beneficially Owned by Each Reporting Person With: |
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| 9 | Aggregate Amount Beneficially Owned by Each Reporting Person
15,726,349.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)
![]() | ||||||||
| 11 | Percent of class represented by amount in row (9)
13.41 % | ||||||||
| 12 | Type of Reporting Person (See Instructions)
IN |
Comment for Type of Reporting Person: Explanatory Note: Deep Track Biotechnology Master Fund, Ltd., Deep Track Capital, LP, and David Kroin (together, the "Reporting Persons") initially reported their beneficial ownership of the Common Stock, $0.001 par value, of Dynavax Technologies Corporation (the "Issuer") on a Schedule 13G, filed on May 19, 2023, as amended on February 14, 2024. The Reporting Persons subsequently reported their beneficial ownership on a Schedule 13D filed on September 16, 2024, as amended on October 24, 2024 and February 19, 2025 (collectively, the "Schedule 13D"). Pursuant to Rule 13d-1(h), the Reporting Persons are eligible to again report their beneficial ownership on a Schedule 13G and are filing this Amendment No. 2 to Schedule 13G to amend and replace the Schedule 13D.
SCHEDULE 13G
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| Item 1. | ||
| (a) | Name of issuer:
Dynavax Technologies Corporation | |
| (b) | Address of issuer's principal executive offices:
2100 Powell Street, Suite 720, Emeryville, CA 94608 | |
| Item 2. | ||
| (a) | Name of person filing:
(i) Deep Track Biotechnology Master Fund, Ltd. (ii) Deep Track Capital, LP (iii) David Kroin | |
| (b) | Address or principal business office or, if none, residence:
(i) c/o Walkers Corporate Limited, 190 Elgin Ave, George Town, KY1-9001, Cayman Islands (ii) 200 Greenwich Ave, 3rd Floor, Greenwich, CT 06830 (iii) c/o Deep Track Capital, LP, 200 Greenwich Ave, 3rd Floor, Greenwich, CT 06830 | |
| (c) | Citizenship:
(i) Cayman Islands (ii) Delaware (iii) United States | |
| (d) | Title of class of securities:
Common Stock, $0.001 par value | |
| (e) | CUSIP No.:
268158201 | |
| Item 3. | If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: | |
| (a) | Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
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| (b) | Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
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| (c) | Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
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| (d) | Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
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| (e) | An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
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| (f) | An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
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| (g) | A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
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| (h) | A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
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| (i) | A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
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| (j) | A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J),
please specify the type of institution: | |
| (k) | Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
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| Item 4. | Ownership | |
| (a) | Amount beneficially owned:
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| (b) | Percent of class:
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| (c) | Number of shares as to which the person has:
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| (i) Sole power to vote or to direct the vote:
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| (ii) Shared power to vote or to direct the vote:
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| (iii) Sole power to dispose or to direct the disposition of:
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| (iv) Shared power to dispose or to direct the disposition of:
Information with respect to the Reporting Persons' ownership of the Common Stock as of August 22, 2025 is incorporated by reference to items (5) - (9) and (11) of the cover page of the respective Reporting Person. The amount beneficially owned by each Reporting Person is determined based on 117,267,482 Common Stock outstanding, as reported on the Issuer's 10-Q filed August 7, 2025. | ||
| Item 6. | Ownership of more than 5 Percent on Behalf of Another Person. | |
Not Applicable
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| Item 7. | Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person. | |
Not Applicable
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| Item 8. | Identification and Classification of Members of the Group. | |
Not Applicable
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| Item 9. | Notice of Dissolution of Group. | |
Not Applicable
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| Item 10. | Certifications: |
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. |
| SIGNATURE | |
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
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Rule 13d-1(b)
Rule 13d-1(c)