Insider Holders & Insider Ownership - SUTRO BIOPHARMA INC. (STRO)

List of insiders holdings for SUTRO BIOPHARMA INC.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1Ross Michael Jay
Director
10% Owner		2018-10-01 17:26:540
6,059,341		6,059,341Form 4
2Merck & Co. Inc.
Merck Sharp & Dohme Corp.
10% Owner		2018-10-04 16:48:532,723,509
0		2,723,509Form 13G
3Skyline Venture Partners V LP
Skyline Venture Management V LLC
KANEKO YASUNORI
10% Owner		2020-02-12 14:28:201,960,053
0		1,960,053Form 13G
4CELGENE CORP
10% Owner		2020-02-10 17:26:571,726,197
0		1,726,197Form 13G
5SVLSF V LLC
ILSF III LLC
INTERNATIONAL LIFE SCIENCES FUND III (GP) L.P.
INTERNATIONAL LIFE SCIENCES FUND III STRATEGIC PARTNERS L.P.
INTERNATIONAL LIFE SCIENCES FUND III CO-INVESTMENT L.P.
INTERNATIONAL LIFE SCIENCES FUND III (LP1) L.P.
SV Life Sciences Fund V (GP) LP
SV LIFE SCIENCES FUND V LP
SV Life Sciences Fund V Strategic Partners L.P.
10% Owner		2018-10-09 16:18:07942,789
0		942,789Form 13D
6Chung Jane
Chief Executive Officer		2025-04-08 16:12:07930,000
0		930,000Form 4
7NEWELL WILLIAM J
CEO		2025-03-07 16:14:26292,531
116,525		409,056Form 4
8Gerber Hans-Peter
CHIEF SCIENTIFIC OFFICER		2025-04-08 16:11:01236,250
0		236,250Form 4
9Pauling David
Chief Admin. Ofcr. & GC		2025-04-08 16:05:26195,750
0		195,750Form 4
10Leyman Barbara
Chief Business Dev. Officer		2025-04-08 16:09:35175,500
0		175,500Form 4
11MOLINA ARTURO MD
Chief Medical Officer		2022-03-07 19:20:36166,236
0		166,236Form 4
12Borgman Anne Elizabeth
CHIEF MEDICAL OFFICER		2025-03-04 17:57:10161,848
0		161,848Form 4
13ALBINI EDWARD C
CFO AND SECRETARY		2025-03-07 16:11:04132,081
0		132,081Form 4
14Shabbir Anik
Chief Technical Ops. Officer		2023-03-07 16:24:38121,952
0		121,952Form 4
15Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr		2023-04-17 18:53:51107,868
0		107,868Form 4
16FITZPATRICK LINDA A
CHIEF PEOPLE & COMM. OFFICER		2025-03-07 16:12:1695,433
10,383		105,816Form 4
17Srinivasan Venkatesh
CHIEF TECH OP OFFICER		2025-04-15 16:09:4773,330
0		73,330Form 4
18Jagpal Sukhi
Director		2024-08-12 16:40:2063,959
0		63,959Form 4
19Freund John Gordon
Director		2024-06-10 16:21:1135,000
0		35,000Form 4
20Wigginton Jon Marc
Director		2024-06-10 16:31:0735,000
0		35,000Form 4
21Petree Daniel H
Director		2024-06-10 16:29:5635,000
0		35,000Form 4
22PANEK JAMES P
Director		2024-06-10 16:28:3235,000
0		35,000Form 4
23MATSUI CONNIE
Director		2024-06-10 16:26:1535,000
0		35,000Form 4
24Lobacki Joseph M
Director		2024-06-10 16:24:2735,000
0		35,000Form 4
25Hunter Heidi
Director		2024-06-10 16:22:1935,000
0		35,000Form 4
26Dybbs Michael
Director		2024-06-10 16:19:2935,000
0		35,000Form 4
27Worsley Stephen
Chief Business Officer		2019-01-31 17:11:5830,000
0		30,000Form 4
28LAWLIS V BRYAN
Director		2018-09-27 18:00:1826,033
0		26,033Form 4
29Sharp Shalini
Director		2022-06-08 19:10:0318,500
0		18,500Form 4
30Vasquez Nicki
CHIEF PORT. STRAT & ALNCE OFCR		2024-01-31 16:23:3114,279
0		14,279Form 4
31JANNEY DANIEL
Director		2019-06-19 17:51:0911,610
0		11,610Form 4
32Shtylla Brunilda
Chief Business Officer		2023-08-29 16:40:060
0		0Form 4
33Alta Partners VIII L.P.
Alta Partners Management VIII LLC
CHAMPSI FARAH
JANNEY DANIEL
NOHRA GUY P
10% Owner		2021-02-16 08:57:200
0		0Form 13G