Insider Trading & Ownership - Upstream Bio Inc. (UPB)

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • 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
What is insider trading>>
Time period
Insider Trading Transactions for Upstream Bio Inc.
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-10-15
Purchase
2024-10-17
4:19 pm
Upstream Bio Inc. UPB Chimovits Erez
Director
10% Owner
825,000 $17 $14,025,000 4,554,873
(Indirect)
View
2024-10-15
Purchase
2024-10-17
4:17 pm
Upstream Bio Inc. UPB ORBIMED ADVISORS LLC
OrbiMed Capital GP VIII LLC
OrbiMed Advisors Israel II Ltd
OrbiMed Israel GP II L.P.
Director
10% Owner
825,000 $17 $14,025,000 4,554,873
(Indirect)
View
2024-10-15
Purchase
2024-10-17
4:05 pm
Upstream Bio Inc. UPB AI Upstream LLC
AI Biotechnology LLC
Access Industries Holdings LLC
ACCESS INDUSTRIES MANAGEMENT LLC
Blavatnik Len
10% Owner
1,175,000 $17 $19,975,000 5,494,410
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-02-06
Option Award
2025-02-07
5:32 pm
N/A
2035-02-05
Upstream Bio Inc. UPB Sutherland Everett Rand
Chief Executive Officer
500,000 $0 500,000
(Direct)
View
2025-02-06
Option Award
2025-02-07
5:31 pm
N/A
2035-02-05
Upstream Bio Inc. UPB GRAY MICHAEL
CFO and COO
195,000 $0 195,000
(Direct)
View
2025-02-06
Option Award
2025-02-07
5:29 pm
N/A
2035-02-05
Upstream Bio Inc. UPB Houghton Adam
Chief Business Officer
140,000 $0 140,000
(Direct)
View
2025-02-06
Option Award
2025-02-07
5:29 pm
N/A
2035-02-05
Upstream Bio Inc. UPB Deykin Aaron
Chief Medical Officer
165,000 $0 165,000
(Direct)
View
2025-02-06
Option Award
2025-02-07
5:25 pm
N/A
2035-02-05
Upstream Bio Inc. UPB Ambrose Allison
General Counsel
25,000 $0 25,000
(Direct)
View
2024-12-16
Option Award
2024-12-17
4:18 pm
N/A
2034-12-15
Upstream Bio Inc. UPB Ambrose Allison
General Counsel
100,000 $0 100,000
(Direct)
View
2024-10-15
Conversion
2024-10-17
4:19 pm
N/A
N/A
Upstream Bio Inc. UPB Chimovits Erez
Director
10% Owner
7,219,578 $0 4,554,873
(Indirect)
View
2024-10-15
Conversion
2024-10-17
4:17 pm
N/A
N/A
Upstream Bio Inc. UPB ORBIMED ADVISORS LLC
OrbiMed Capital GP VIII LLC
OrbiMed Advisors Israel II Ltd
OrbiMed Israel GP II L.P.
Director
10% Owner
7,219,578 $0 4,554,873
(Indirect)
View
2024-10-15
Conversion
2024-10-17
4:05 pm
N/A
N/A
Upstream Bio Inc. UPB AI Upstream LLC
AI Biotechnology LLC
Access Industries Holdings LLC
ACCESS INDUSTRIES MANAGEMENT LLC
Blavatnik Len
10% Owner
4,319,410 $0 5,494,410
(Direct)
View
2024-10-15
Conversion
2024-10-15
7:21 pm
N/A
N/A
Upstream Bio Inc. UPB Wellington Biomedical Innovation Master Investors (Cayman) II L.P.
10% Owner
1,747,673 $0 894,733
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Chimovits Erez
Director
17,096 $0 17,096
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Ruddy Marcella K.
Director
17,096 $0 17,096
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Renaud Ronald C JR
Director
17,096 $0 17,096
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Fleming Harold Edward
Director
17,096 $0 17,096
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Beckman Daniella
Director
34,681 $0 34,681
(Direct)
View
2024-10-10
Option Award
2024-10-15
4:15 pm
N/A
2034-10-09
Upstream Bio Inc. UPB Ratcliffe Liam
Director
17,096 $0 17,096
(Direct)
View

Ownership
2024-10-10
8:48 pm
N/A
N/A
Upstream Bio Inc. UPB Wellington Biomedical Innovation Master Investors (Cayman) II L.P.
10% Owner
0 $0 894,733
(Direct)
View

Ownership
2024-10-10
8:42 pm
N/A
2034-04-03
Upstream Bio Inc. UPB Sutherland Everett Rand
Chief Executive Officer
0 $0 1,920,503
(Direct)
View

Ownership
2024-10-10
8:33 pm
N/A
N/A
Upstream Bio Inc. UPB Chimovits Erez
Director
10% Owner
0 $0 4,868,589
(Indirect)
View

Ownership
2024-10-10
8:19 pm
N/A
2032-01-01
Upstream Bio Inc. UPB Houghton Adam
Chief Business Officer
0 $0 426,515
(Direct)
View

Ownership
2024-10-10
8:14 pm
N/A
2032-07-02
Upstream Bio Inc. UPB Ruddy Marcella K.
Director
0 $0 64,141
(Direct)
View

Ownership
2024-10-10
8:12 pm
N/A
2032-06-03
Upstream Bio Inc. UPB Deykin Aaron
Chief Medical Officer
0 $0 597,402
(Direct)
View

Ownership
2024-10-10
8:09 pm
N/A
N/A
Upstream Bio Inc. UPB ORBIMED ADVISORS LLC
OrbiMed Capital GP VIII LLC
OrbiMed Advisors Israel II Ltd
OrbiMed Israel GP II L.P.
Director
10% Owner
0 $0 4,868,589
(Indirect)
View

Ownership
2024-10-10
8:09 pm
N/A
2032-01-01
Upstream Bio Inc. UPB Renaud Ronald C JR
Director
0 $0 426,401
(Direct)
View

Ownership
2024-10-10
8:09 pm
N/A
2034-03-26
Upstream Bio Inc. UPB GRAY MICHAEL
CFO and COO
0 $0 597,490
(Direct)
View

Ownership
2024-10-10
4:27 pm
N/A
N/A
Upstream Bio Inc. UPB AI Upstream LLC
AI Biotechnology LLC
Access Industries Holdings LLC
ACCESS INDUSTRIES MANAGEMENT LLC
Blavatnik Len
10% Owner
0 $0 4,117,646
(Direct)
View