| Item 1. | |
| (a) | Name of issuer:
REVELATION BIOSCIENCES, INC. |
| (b) | Address of issuer's principal executive offices:
4660 LAJOLLA VILLAGE DRIVE, SUITE 100, SAN DIEGO, CALIFORNIA, 92122. |
| Item 2. | |
| (a) | Name of person filing:
AXA IM Prime Impact Master Fund I SCA SICAV-RAIF
AXA IM Prime Impact GP S.a.r.l
AXA Investment Managers Paris S.A.
AXA Investment Managers UK Ltd.
AXA Investment Managers S.A.
AXA S.A. |
| (b) | Address or principal business office or, if none, residence:
The address of the principal business office of AXA IM Prime Impact Master Fund I SCA SICAV-RAIF is 2-4, Rue Eugene Ruppert L - 2453 Luxembourg, Grand Duchy of Luxembourg. The address of the principal business office of AXA IM Prime Impact GP S.a.r.l is 2-4, Rue Eugene Ruppert L - 2453 Luxembourg, Grand Duchy of Luxembourg. The address of the principal business office of AXA Investment Managers UK Ltd. is 22 Bishopsgate, London EC2N 4BQ, United Kingdom. The address of the principal business office of AXA Investment Managers Paris S.A. is 6 Place de la Pyramide, Tour Majunga La Defense 9, 92800 Puteaux, France. The address of the principal business office of AXA Investment Managers S.A. is 6 Place de la Pyramide, Tour Majunga La Defense 9, 92800 Puteaux, France. The address of principal business office AXA S.A. is 25 avenue Matignon, 75008 Paris, France. |
| (c) | Citizenship:
The place of organization of AXA IM Prime Impact Master Fund I SCA SICAV-RAIF is Luxembourg. The place of organization of AXA IM Prime Impact GP S.a.r.l is Luxembourg. The place of organization of AXA Investment Managers Paris S.A. is France. The place of organization of AXA Investment Managers UK Ltd. is the United Kingdom. The place of organization of AXA Investment Managers S.A. is France. The place of organization of AXA S.A. is France. |
| (d) | Title of class of securities:
Common Stock, par value $0.001 per share |
| (e) | CUSIP No.:
76135L101 |
| 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);
|
| (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);
|
| (d) | Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
|
| (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);
|
| (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).
|
| | |
| Item 4. | Ownership |
| (a) | Amount beneficially owned:
55,971 |
| (b) | Percent of class:
0.9 %
|
| (c) | Number of shares as to which the person has:
|
| | (i) Sole power to vote or to direct the vote:
0
|
| | (ii) Shared power to vote or to direct the vote:
55,971
|
| | (iii) Sole power to dispose or to direct the disposition of:
0
|
| | (iv) Shared power to dispose or to direct the disposition of:
55,971
|
| Item 5. | Ownership of 5 Percent or Less of a Class. |
| | 
Ownership of 5 percent or less of a class
|
| 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. |
| |
If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary.
See items 3 |
| Item 8. | Identification and Classification of Members of the Group. |
| |
Not Applicable
|
| Item 9. | Notice of Dissolution of Group. |
| |
Not Applicable
|