X0305
4
2012-05-16
0
0001310114
SERVICESOURCE INTERNATIONAL, INC.
SREV
0001516363
Smerklo Michael A
C/O SERVICESOURCE INTERNATIONAL, INC.
624 2ND STREET
SAN FRANCISCO
CA
94107
1
1
0
0
CEO & Chairman of the Board
Common Stock
2012-05-16
4
S
0
12500
13.8066
D
914114
I
See footnote
Common Stock
2012-05-16
4
S
0
12500
13.8073
D
293940
I
See footnote
Common Stock
2012-05-17
4
S
0
12500
13.1568
D
901614
I
See footnote
Common Stock
2012-05-17
4
S
0
12500
13.1605
D
281440
I
See footnote
Common Stock
500000
D
The sales reported on this Form 4 were effected pursuant to Rule 10b5-1 trading plans adopted by the Reporting Person on August 28, 2011.
The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $13.55 to $13.92 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2), (4), (6) and (7) to this Form 4.
Shares held directly by The True North Trust dated July 25, 2008 for which the Reporting Person serves as trustee.
The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $13.55 to $13.94 per share.
Shares held directly by the 2010 Michael Smerklo Grantor Retained Annuity Trust dated November 23, 2010 for which the Reporting Person serves as trustee.
The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $13.01 to $13.35 per share.
The sale price reported in column 4 of Table I represents the weighted average sale price of the shares sold ranging from $13.00 to $13.35 per share.
/s/ Paul D. Warenski, by power of attorney
2012-05-17