Check the appropriate box
to designate the rule pursuant to which this Schedule is filed:
The information required
on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities
Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject
to all other provisions of the Act (however, see the Notes).
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1
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NAME OF REPORTING PERSON
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Biotechnology Value Fund, L.P.
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2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
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(a) ☒
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(b) ☐
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
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|
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Delaware
|
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NUMBER OF
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5
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SOLE VOTING POWER
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|
SHARES
|
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|
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|
BENEFICIALLY
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0 shares
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OWNED BY
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6
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SHARED VOTING POWER
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EACH
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REPORTING
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1,439,986
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PERSON WITH
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7
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SOLE DISPOSITIVE POWER
|
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0 shares
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8
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SHARED DISPOSITIVE POWER
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1,439,986
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|
9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
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|
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|
1,439,986
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|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
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11
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|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
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2.0%
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12
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TYPE OF REPORTING PERSON
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PN
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1
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NAME OF REPORTING PERSON
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BVF I GP LLC
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2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
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|
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|
(b) ☐
|
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|
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
|
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|
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|
|
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|
|
Delaware
|
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NUMBER OF
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5
|
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SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
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EACH
|
|
|
|
|
|
REPORTING
|
|
|
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|
1,439,986
|
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PERSON WITH
|
|
7
|
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SOLE DISPOSITIVE POWER
|
|
|
|
|
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|
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|
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0 shares
|
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|
|
8
|
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SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
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|
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1,439,986
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|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
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1,439,986
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|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
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11
|
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
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2.0%
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12
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TYPE OF REPORTING PERSON
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OO
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1
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NAME OF REPORTING PERSON
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Biotechnology Value Fund II, L.P.
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2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
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|
(b) ☐
|
|
|
|
|
|
|
|
3
|
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SEC USE ONLY
|
|
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|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Delaware
|
|
NUMBER OF
|
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5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
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|
|
|
0 shares
|
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OWNED BY
|
|
6
|
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SHARED VOTING POWER
|
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EACH
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REPORTING
|
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|
1,060,631
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PERSON WITH
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7
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SOLE DISPOSITIVE POWER
|
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0 shares
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8
|
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SHARED DISPOSITIVE POWER
|
|
|
|
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1,060,631
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|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
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|
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1,060,631
|
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|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
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|
11
|
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
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1.5%
|
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|
12
|
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TYPE OF REPORTING PERSON
|
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PN
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1
|
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NAME OF REPORTING PERSON
|
|
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|
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|
BVF II GP LLC
|
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|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Delaware
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
1,060,631
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
1,060,631
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
1,060,631
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
1.5%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
OO
|
|
|
|
|
|
|
|
|
|
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|
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|
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|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
Biotechnology Value Trading Fund OS LP
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Cayman Islands
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
174,220
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
174,220
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
174,220
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
Less than 1%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
PN
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
BVF Partners OS Ltd.
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Cayman Islands
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
174,220
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
174,220
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
174,220
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
Less than 1%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
CO
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
BVF GP HOLDINGS LLC
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Delaware
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
2,500,617
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
2,500,617
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
2,500,617
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
3.5%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
OO
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
BVF Partners L.P.
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Delaware
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
2,728,035
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
3.9%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
PN, IA
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
BVF Inc.
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
Delaware
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
2,728,035
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
3.9%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
CO
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
|
|
NAME OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
Mark N. Lampert
|
|
|
2
|
|
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
|
(a) ☒
|
|
|
|
|
(b) ☐
|
|
|
|
|
|
|
|
3
|
|
SEC USE ONLY
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4
|
|
CITIZENSHIP OR PLACE OF ORGANIZATION
|
|
|
|
|
|
|
|
|
|
|
United States
|
|
NUMBER OF
|
|
5
|
|
SOLE VOTING POWER
|
|
SHARES
|
|
|
|
|
|
BENEFICIALLY
|
|
|
|
|
0 shares
|
|
OWNED BY
|
|
6
|
|
SHARED VOTING POWER
|
|
EACH
|
|
|
|
|
|
REPORTING
|
|
|
|
|
2,728,035
|
|
PERSON WITH
|
|
7
|
|
SOLE DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
0 shares
|
|
|
|
8
|
|
SHARED DISPOSITIVE POWER
|
|
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
9
|
|
AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
2,728,035
|
|
|
10
|
|
CHECK BOX IF THE
AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
|
☐
|
|
|
|
|
|
|
|
|
|
|
|
|
11
|
|
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
|
|
|
|
|
|
|
|
|
|
|
3.9%
|
|
|
12
|
|
TYPE OF REPORTING PERSON
|
|
|
|
|
|
|
|
|
|
|
IN
|
|
|
Item 1(a).
|
Name of Issuer:
|
Cytokinetics, Incorporated, a Delaware corporation (the
“Issuer”).
|
Item 1(b).
|
Address of Issuer’s Principal Executive Offices:
|
280 East Grand Avenue
South San Francisco, California 94080
|
Item 2(a).
|
Name of Person Filing
|
|
Item 2(b).
|
Address of Principal Business Office or, if None, Residence
|
Biotechnology Value Fund, L.P. (“BVF”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
BVF I GP LLC (“BVF GP”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
Biotechnology Value Fund II, L.P. (“BVF2”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
BVF II GP LLC (“BVF2 GP”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
Biotechnology Value Trading Fund OS
LP (“Trading Fund OS”)
PO Box 309 Ugland House
Grand Cayman, KY1-1104
Cayman Islands
Citizenship: Cayman Islands
BVF Partners OS Ltd. (“Partners
OS”)
PO Box 309 Ugland House
Grand Cayman, KY1-1104
Cayman Islands
Citizenship: Cayman Islands
BVF GP Holdings LLC (“BVF GPH”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
BVF Partners L.P. (“Partners”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
BVF Inc.
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: Delaware
Mark N. Lampert (“Mr. Lampert”)
44 Montgomery St., 40th Floor
San Francisco, California 94104
Citizenship: United States
Each of the foregoing is referred to
as a “Reporting Person” and collectively as the “Reporting Persons.”
|
Item 2(d).
|
Title of Class of Securities:
|
Common Stock, par value $0.001 per share (the “Shares”)
23282W605
|
Item 3.
|
If This Statement is Filed Pursuant to Rule 13d-1(b), or 13d-2(b) or (c), Check Whether the Person
Filing is a:
|
|
|
/x/
|
Not applicable.
|
|
|
|
|
|
(a)
|
/ /
|
Broker or dealer registered under Section 15 of the Exchange Act.
|
|
|
|
|
|
(b)
|
/ /
|
Bank as defined in Section 3(a)(6) of the Exchange Act.
|
|
|
|
|
|
(c)
|
/ /
|
Insurance company as defined in Section 3(a)(19) of the Exchange Act.
|
|
|
|
|
|
(d)
|
/ /
|
Investment company registered under Section 8 of the Investment Company Act.
|
|
|
|
|
|
(e)
|
/ /
|
An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E).
|
|
|
|
|
|
(f)
|
/ /
|
An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F).
|
|
|
|
|
|
(g)
|
/ /
|
A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G).
|
|
|
|
|
|
(h)
|
/ /
|
A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act.
|
|
|
|
|
|
(i)
|
/ /
|
A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act.
|
|
|
|
|
|
(j)
|
/ /
|
Group, in accordance with Rule 13d-1(b)(1)(ii)(J).
|
|
|
|
|
|
(k)
|
/ /
|
Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with Rule 240.13d-1(b)(1)(ii)(J), please specify the type of institution: ____
|
|
(a)
|
Amount beneficially owned:
|
As of the close of business on December
31, 2020, (i) BVF beneficially owned 2,579,061 Shares, (ii) BVF2 beneficially owned 1,898,581 Shares, (iii) Trading Fund OS beneficially
owned 311,570 Shares and (iv) 88,823 Shares were held in a certain Partners managed account (the “Partners Managed Account”).
BVF GP, as the general partner of BVF,
may be deemed to beneficially own the 2,579,061 Shares beneficially owned by BVF.
BVF2 GP, as the general partner of
BVF2, may be deemed to beneficially own the
1,898,581 Shares beneficially owned
by BVF2.
Partners OS, as the general partner
of Trading Fund OS, may be deemed to beneficially own the 311,570 Shares beneficially owned by Trading Fund OS.
BVF GPH, as the sole member of each
of BVF GP and BVF2 GP, may be deemed to beneficially own the 4,477,642 Shares beneficially owned in the aggregate by BVF and BVF2.
Partners, as the investment manager
of BVF, BVF2 and Trading Fund OS, and the sole member of Partners OS, may be deemed to beneficially own the 4,878,035 Shares beneficially
owned in the aggregate by BVF, BVF2, Trading Fund OS, including 88,823 Shares held in the Partners Managed Account.
BVF Inc., as the general partner of
Partners, may be deemed to beneficially own the 4,878,035 Shares beneficially owned by Partners.
Mr. Lampert, as a director and officer
of BVF Inc., may be deemed to beneficially own the 4,878,035 Shares beneficially owned by BVF Inc.
As of the close of business on January
13, 2021, (i) BVF beneficially owned 1,439,986 Shares, (ii) BVF2 beneficially owned 1,060,631 Shares, (iii) Trading Fund OS beneficially
owned 174,220 Shares and (iv) 53,198 Shares were held in the Partners Managed Account.
BVF GP, as the general partner of BVF,
may be deemed to beneficially own the 1,439,986 Shares beneficially owned by BVF.
BVF2 GP, as the general partner of
BVF2, may be deemed to beneficially own the
1,060,631 Shares beneficially owned
by BVF2.
Partners OS, as the general partner
of Trading Fund OS, may be deemed to beneficially own the 174,220 Shares beneficially owned by Trading Fund OS.
BVF GPH, as the sole member of each
of BVF GP and BVF2 GP, may be deemed to beneficially own the 2,500,617 Shares beneficially owned in the aggregate by BVF and BVF2.
Partners, as the investment manager
of BVF, BVF2 and Trading Fund OS, and the sole member of Partners OS, may be deemed to beneficially own the 2,728,035 Shares beneficially
owned in the aggregate by BVF, BVF2, Trading Fund OS, including 53,198 Shares held in the Partners Managed Account.
BVF Inc., as the general partner of
Partners, may be deemed to beneficially own the 2,728,035 Shares beneficially owned by Partners.
Mr. Lampert, as a director and officer
of BVF Inc., may be deemed to beneficially own the 2,728,035 Shares beneficially owned by BVF Inc.
The foregoing should not be construed
in and of itself as an admission by any Reporting
Person as to beneficial ownership of
any Shares owned by another Reporting Person. BVF GP disclaims beneficial ownership of the Shares beneficially owned by BVF. BVF2
GP disclaims beneficial ownership of the Shares beneficially owned by BVF2. Partners OS disclaims beneficial ownership of the Shares
beneficially owned by Trading Fund OS. BVF GPH disclaims beneficial ownership of the Shares beneficially owned by BVF and BVF2.
Each of Partners, BVF Inc. and Mr. Lampert disclaims beneficial ownership of the Shares beneficially owned by BVF, BVF2, Trading
Fund OS, and the Partners Managed Account, and the filing of this statement shall not be construed as an admission that any such
person or entity is the beneficial owner of any such securities.
The following percentages are based
on 70,779,023 Shares outstanding as of November 2, 2020, which is the total number of Shares outstanding as reported in the Issuer’s
Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on November 6, 2020.
As of the close of business on December
31, 2020, (i) BVF beneficially owned approximately 3.6% of the outstanding Shares, (ii) BVF2 beneficially owned approximately 2.7%
of the outstanding Shares, (iii) Trading Fund OS beneficially owned less than 1% of the outstanding Shares, (iv) BVF GP may be
deemed to beneficially own approximately 3.6% of the outstanding Shares, (v) BVF2 GP may be deemed to beneficially own approximately
2.7% of the outstanding Shares, (vi) Partners OS may be deemed to beneficially own less than 1% of the outstanding Shares, (vii)
BVF GPH may be deemed to beneficially own approximately 6.3% of the outstanding Shares, and (viii) each of Partners, BVF Inc. and
Mr. Lampert may be deemed to beneficially own approximately 6.9% of the outstanding Shares (less than 1% of the outstanding Shares
are held in the Partners Managed Account).
As of the close of business on January
13, 2021, (i) BVF beneficially owned approximately 2.0% of the outstanding Shares, (ii) BVF2 beneficially owned approximately 1.5%
of the outstanding Shares, (iii) Trading Fund OS beneficially owned less than 1% of the outstanding Shares, (iv) BVF GP may be
deemed to beneficially own approximately 2.0% of the outstanding Shares, (v) BVF2 GP may be deemed to beneficially own approximately
1.5% of the outstanding Shares, (vi) Partners OS may be deemed to beneficially own less than 1% of the outstanding Shares, (vii)
BVF GPH may be deemed to beneficially own approximately 3.5% of the outstanding Shares, and (viii) each of Partners, BVF Inc. and
Mr. Lampert may be deemed to beneficially own approximately 3.9% of the outstanding Shares (less than 1% of the outstanding Shares
are held in the Partners Managed Account).
|
(c)
|
Number of shares as to which such person has:
|
|
(i)
|
Sole power to vote or to direct the vote
|
See Cover Pages Items 5-9.
|
(ii)
|
Shared power to vote or to direct the vote
|
See Cover Pages Items 5-9.
|
(iii)
|
Sole power to dispose or to direct the disposition of
|
See Cover Pages Items 5-9.
|
(iv)
|
Shared power to dispose or to direct the disposition of
|
See Cover Pages Items 5-9.
|
Item 5.
|
Ownership of Five Percent or Less of a Class.
|
If this statement is being filed to
report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent
of the class of securities, check the following [X].
|
Item 6.
|
Ownership of More than Five Percent on Behalf of Another Person.
|
Not Applicable.
|
Item 7.
|
Identification and Classification of the Subsidiary That Acquired the Security Being Reported on
by the Parent Holding Company or Control Person.
|
Not Applicable.
|
Item 8.
|
Identification and Classification of Members of the Group.
|
See Exhibit 99.1 to Amendment No. 10
to the Schedule 13G filed with the Securities and Exchange Commission on February 14, 2020.
|
Item 9.
|
Notice of Dissolution of Group.
|
Not Applicable.
By signing below each of
the undersigned certifies that, to the best of its 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.
SIGNATURE
After reasonable inquiry
and to the best of his knowledge and belief, each of the undersigned certifies that the information set forth in this statement
is true, complete and correct.
Dated: January 13, 2021
BIOTECHNOLOGY VALUE FUND, L.P.
|
|
BIOTECHNOLOGY VALUE TRADING FUND OS LP
|
|
|
|
|
By:
|
BVF I GP LLC., its general partner
|
|
By:
|
BVF Partners L.P., its investment manager
|
|
|
|
By:
|
BVF Inc., its general partner
|
By:
|
/s/ Mark N. Lampert
|
|
|
|
|
Mark N. Lampert
|
|
By:
|
/s/ Mark N. Lampert
|
|
Chief Executive Officer
|
|
|
Mark N. Lampert
|
|
|
|
|
President
|
|
|
|
|
|
BVF I GP LLC
|
|
|
|
|
|
|
BVF GP HOLDINGS LLC
|
By:
|
/s/ Mark N. Lampert
|
|
|
|
Mark N. Lampert
|
|
By:
|
/s/ Mark N. Lampert
|
|
Chief Executive Officer
|
|
|
Mark N. Lampert
|
|
|
|
|
Chief Executive Officer
|
|
|
|
|
|
BIOTECHNOLOGY VALUE FUND II, L.P.
|
|
|
|
|
|
BVF PARTNERS L.P.
|
By:
|
BVF II GP LLC, its general partner
|
|
|
|
|
|
By:
|
BVF Inc., its general partner
|
By:
|
/s/ Mark N. Lampert
|
|
|
|
|
Mark N. Lampert
|
|
By:
|
/s/ Mark N. Lampert
|
|
Chief Executive Officer
|
|
|
Mark N. Lampert
|
|
|
|
|
President
|
|
|
|
|
|
BVF II GP LLC
|
|
|
|
|
|
|
BVF INC.
|
By:
|
/s/ Mark N. Lampert
|
|
|
|
Mark N. Lampert
|
|
By:
|
/s/ Mark N. Lampert
|
|
Chief Executive Officer
|
|
|
Mark N. Lampert
|
|
|
|
|
President
|
|
|
|
|
|
BVF PARTNERS OS LTD.
|
|
|
|
|
|
|
/s/ Mark N. Lampert
|
By:
|
BVF Partners L.P., its sole member
|
|
MARK N. LAMPERT
|
By:
|
BVF Inc., its general partner
|
|
|
|
|
|
|
|
By:
|
/s/ Mark N. Lampert
|
|
|
|
|
Mark N. Lampert
|
|
|
|
|
President
|
|
|
|