Caribou Biosciences, Inc.
|
(Name of Issuer)
|
Common Stock, par value $0.0001 per share
|
(Title of Class of Securities)
|
142038108
|
(Cusip Number)
|
December 31, 2021
|
(Date of Event which Requires Filing of this Statement)
|
☐
|
Rule 13d-1(b)
|
|
S
|
Rule 13d-1(c)
|
|
☐
|
Rule 13d-1(d)
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CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Zone III Healthcare Holdings, LLC
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of
securities. The reporting person on this cover page, however, is a beneficial owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,428,150
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,428,150
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,428,150
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
OO
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Partners, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
California
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
66,600
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
66,600
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
66,600
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.1%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Institutional Partners, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
California
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
157,200
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
157,200
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
157,200
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.3%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Institutional Partners II, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
California
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
25,600
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
25,600
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
25,600
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Institutional Partners III, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
14,300
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
14,300
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
14,300
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Four Crossings Institutional Partners V, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
18,900
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
18,900
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
18,900
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Offshore Investors II, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Cayman Islands
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
209,198
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
209,198
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
209,198
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.3%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital F5 Master I, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Cayman Islands
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
36,000
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
36,000
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
36,000
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.1%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital (AM) Investors, L.P.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
7,500
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
7,500
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
7,500
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
PN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Capital Management, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,428,150
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,428,150
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,428,150
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
OO
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Partners, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
499,298
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
499,298
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
499,298
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.8%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
OO
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon Institutional (GP) V, L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
18,900
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
18,900
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
18,900
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
OO
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Farallon F5 (GP), L.L.C.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
36,000
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
36,000
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
36,000
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.1%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
OO
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Philip D. Dreyfuss
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Michael B. Fisch
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Richard B. Fried
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
David T. Kim
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Michael G. Linn
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Rajiv A. Patel
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Thomas G. Roberts, Jr.
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
William Seybold
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Andrew J. M. Spokes
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United Kingdom
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
John R. Warren
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
CUSIP No. 142038108
|
1
|
NAMES OF REPORTING PERSONS
Mark C. Wehrly
|
||
2
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions)
(a) [ ]
(b) [ X ]**
** The reporting persons making this filing hold an aggregate of 2,963,448 Shares (as defined in Item 2), which is 4.9% of the class of securities. The reporting person on this cover page, however, is a beneficial
owner only of the securities reported by it on this cover page.
|
||
3
|
SEC USE ONLY
|
||
4
|
CITIZENSHIP OR PLACE OF ORGANIZATION
United States
|
||
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5
|
SOLE VOTING POWER
-0-
|
|
6
|
SHARED VOTING POWER
2,963,448
|
||
7
|
SOLE DISPOSITIVE POWER
-0-
|
||
8
|
SHARED DISPOSITIVE POWER
2,963,448
|
||
9
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
2,963,448
|
||
10
|
CHECK IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES
CERTAIN SHARES (See Instructions)
[ ]
|
||
11
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
4.9%
|
||
12
|
TYPE OF REPORTING PERSON (See Instructions)
IN
|
(i)
|
Zone III Healthcare Holdings, LLC, a Delaware limited liability company (“ZIIIHH LLC”), with respect to the Shares held by it.
|
(ii)
|
Farallon Capital Partners, L.P., a California limited partnership (“FCP”), with respect to the Shares held by it;
|
(iii)
|
Farallon Capital Institutional Partners, L.P., a California limited partnership (“FCIP”), with respect to the Shares held by it;
|
(iv)
|
Farallon Capital Institutional Partners II, L.P., a California limited partnership (“FCIP II”), with respect to the Shares held by it;
|
(v)
|
Farallon Capital Institutional Partners III, L.P., a Delaware limited partnership (“FCIP III”), with respect to the Shares held by it;
|
(vi)
|
Four Crossings Institutional Partners V, L.P., a Delaware limited partnership (“FCIP V”), with respect to the Shares held by it;
|
(vii)
|
Farallon Capital Offshore Investors II, L.P., a Cayman Islands exempted limited partnership (“FCOI II”), with respect to the Shares held by it;
|
(viii)
|
Farallon Capital F5 Master I, L.P., a Cayman Islands exempted limited partnership (“F5MI”), with respect to the Shares held by it; and
|
(ix)
|
Farallon Capital (AM) Investors, L.P., a Delaware limited partnership (“FCAMI”), with respect to the Shares held by it
|
(x)
|
Farallon Capital Management, L.L.C., a Delaware limited liability company (the “Management Company”), which is the manager of ZIIIHH LLC, with respect to the Shares held by ZIIIHH LLC.
|
(xi)
|
Farallon Partners, L.L.C., a Delaware limited liability company (the “Farallon General Partner”), which is (i) the general partner of each of FCP, FCIP, FCIP II,
FCIP III, FCOI II and FCAMI, and (ii) the sole member of the FCIP V General Partner (as defined below), with respect to the Shares held by each of the Farallon Funds other than F5MI.
|
(xii)
|
Farallon Institutional (GP) V, L.L.C., a Delaware limited liability company (the “FCIP V General Partner”), which is the general partner of FCIP V, with respect to the Shares held by
FCIP V.
|
(xiii)
|
Farallon F5 (GP), L.L.C., a Delaware limited liability company (the “F5MI General Partner”), which is the general partner of F5MI, with respect to the Shares held by F5MI.
|
(xiv)
|
The following persons, each of whom is a managing member or senior managing member, as the case may be, of the Management Company and the Farallon General Partner, and a
manager or senior manager, as the case may be, of the FCIP V General Partner and the F5MI General Partner, with respect to the Shares held by ZIIIHH LLC and the Farallon Funds: Philip D. Dreyfuss (“Dreyfuss”); Michael B. Fisch (“Fisch”);
Richard B. Fried (“Fried”); David T. Kim (“Kim”); Michael G. Linn (“Linn”); Rajiv A. Patel (“Patel”); Thomas G. Roberts, Jr. (“Roberts”); William Seybold (“Seybold”); Andrew J. M. Spokes
(“Spokes”); John R. Warren (“Warren”); and Mark C. Wehrly (“Wehrly”).
|
Item 3. |
If This Statement Is Filed Pursuant to Sections 240.13d-1(b) or 240.13d-2(b) or (c), Check Whether the Person Filing Is an Entity Specified in (a) - (k):
|
Item 7. |
Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person
|
Item 8. |
Identification and Classification of Members of the Group
|
/s/ Michael B. Fisch
|
|
FARALLON CAPITAL MANAGEMENT, L.L.C.,
|
|
On its own behalf and
|
|
As the Manager of
|
|
ZONE III HEALTHCARE HOLDINGS, LLC
|
|
By Michael B. Fisch, Managing Member
|
|
/s/ Michael B. Fisch
|
|
FARALLON PARTNERS, L.L.C.,
|
|
On its own behalf and
|
|
As the General Partner of
|
|
FARALLON CAPITAL PARTNERS, L.P.,
|
|
FARALLON CAPITAL INSTITUTIONAL PARTNERS, L.P.,
|
|
FARALLON CAPITAL INSTITUTIONAL PARTNERS II, L.P.,
|
|
FARALLON CAPITAL INSTITUTIONAL PARTNERS III, L.P.,
|
|
FARALLON CAPITAL OFFSHORE INVESTORS II, L.P., and
|
|
FARALLON CAPITAL (AM) INVESTORS, L.P.
|
|
By Michael B. Fisch, Managing Member
|
|
/s/ Michael B. Fisch
|
|
FARALLON INSTITUTIONAL (GP) V, L.L.C.,
|
|
On its own behalf and
|
|
As the General Partner of
|
|
FOUR CROSSINGS INSTITUTIONAL PARTNERS V, L.P.
|
|
By Michael B. Fisch, Manager
|
|
/s/ Michael B. Fisch
|
|
FARALLON F5 (GP), L.L.C.,
|
|
On its own behalf and
|
|
As the General Partner of
|
|
FARALLON CAPITAL F5 MASTER I, L.P.
|
|
By Michael B. Fisch, Manager
|
|
/s/ Michael B. Fisch
|
|
Michael B. Fisch, individually and as attorney-in-fact for each of Philip D. Dreyfuss, Richard B. Fried, David T. Kim, Michael G. Linn, Rajiv A. Patel, Thomas G. Roberts, Jr., William Seybold,
Andrew J. M. Spokes, John R. Warren and Mark C. Wehrly
|
EXHIBIT 1
|
Joint Acquisition Statement Pursuant to Section 240.13d-1(k) (previously filed)
|