Insider Trading & Ownership - Boundless Bio Inc. (BOLD)

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 Boundless Bio Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-04-02
Purchase
2024-04-04
4:30 pm
Boundless Bio Inc. BOLD Burow Kristina
Director
10% Owner
200,000 $16 $3,200,000 1,181,766
(Indirect)
View
2024-04-02
Purchase
2024-04-04
4:30 pm
Boundless Bio Inc. BOLD CRANDELL KEITH
BYBEE CLINTON
NELSEN ROBERT
GILLIS STEVEN
10% Owner
200,000 $16 $3,200,000 1,181,766
(Indirect)
View
2024-04-02
Purchase
2024-04-04
4:30 pm
Boundless Bio Inc. BOLD ARCH Venture Fund IX L.P.
ARCH Venture Fund IX Overage L.P.
ARCH Venture Fund X Overage L.P.
ARCH Venture Partners IX L.P.
ARCH Venture Partners IX Overage L.P.
ARCH Venture Partners X Overage L.P.
ARCH Venture Partners IX LLC
ARCH Venture Partners X LLC
10% Owner
200,000 $16 $3,200,000 1,181,766
(Indirect)
View
2024-04-02
Purchase
2024-04-04
4:15 pm
Boundless Bio Inc. BOLD RA CAPITAL MANAGEMENT L.P.
RA Capital Healthcare Fund LP
RA Capital Nexus Fund II L.P.
Kolchinsky Peter
Shah Rajeev M.
10% Owner
312,500 $16 $5,000,000 295,844
(Indirect)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-02-03
Option Award
2025-02-03
6:38 pm
N/A
2035-02-03
Boundless Bio Inc. BOLD Doebele Robert
Chief Medical Officer
180,000 $0 180,000
(Direct)
View
2025-01-22
Option Award
2025-01-23
4:05 pm
N/A
2035-01-21
Boundless Bio Inc. BOLD HINKLE DAVID A
See Remarks
65,000 $0 65,000
(Direct)
View
2025-01-22
Option Award
2025-01-23
4:05 pm
N/A
2035-01-21
Boundless Bio Inc. BOLD Hassig Christian
Chief Scientific Officer
95,000 $0 95,000
(Direct)
View
2025-01-22
Option Award
2025-01-23
4:05 pm
N/A
2035-01-21
Boundless Bio Inc. BOLD Hornby Zachary
President & CEO
295,000 $0 295,000
(Direct)
View
2025-01-22
Option Award
2025-01-23
4:05 pm
N/A
2035-01-21
Boundless Bio Inc. BOLD Oien Jessica
See Remarks
90,000 $0 90,000
(Direct)
View

Ownership
2024-10-15
08:05 am
N/A
N/A
Boundless Bio Inc. BOLD HINKLE DAVID A
See Remarks
0 $0 114,260
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:11 pm
N/A
2030-12-01
Boundless Bio Inc. BOLD Hassig Christian
Chief Scientific Officer
292,823 $0 292,823
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:11 pm
N/A
2031-09-14
Boundless Bio Inc. BOLD Oien Jessica
See Remarks
191,671 $0 191,671
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:10 pm
N/A
2031-06-06
Boundless Bio Inc. BOLD Hornby Zachary
President & CEO
1,147,242 $0 1,147,242
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:08 pm
N/A
2031-09-14
Boundless Bio Inc. BOLD Abdollahian Neil
Chief Business Officer
216,913 $0 216,913
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:06 pm
N/A
2032-02-23
Boundless Bio Inc. BOLD Wagner Klaus W.
Chief Medical Officer
316,895 $0 316,895
(Direct)
View
2024-08-19
Option Award
2024-08-20
7:03 pm
N/A
2033-07-25
Boundless Bio Inc. BOLD Rubin Jami
Chief Financial Officer
280,554 $0 280,554
(Direct)
View
2024-06-20
Option Award
2024-06-20
7:49 pm
N/A
2034-06-19
Boundless Bio Inc. BOLD Lim Jonathan E
Director
6,610 $0 6,610
(Direct)
View
2024-04-02
Conversion
2024-04-04
4:30 pm
N/A
N/A
Boundless Bio Inc. BOLD Burow Kristina
Director
10% Owner
4,851,442 $0 1,181,766
(Indirect)
View
2024-04-02
Conversion
2024-04-04
4:30 pm
N/A
N/A
Boundless Bio Inc. BOLD Lim Jonathan E
Director
1,050,548 $0 653,479
(Indirect)
View
2024-04-02
Conversion
2024-04-04
4:30 pm
N/A
N/A
Boundless Bio Inc. BOLD CRANDELL KEITH
BYBEE CLINTON
NELSEN ROBERT
GILLIS STEVEN
10% Owner
4,851,442 $0 1,181,766
(Indirect)
View
2024-04-02
Conversion
2024-04-04
4:30 pm
N/A
N/A
Boundless Bio Inc. BOLD ARCH Venture Fund IX L.P.
ARCH Venture Fund IX Overage L.P.
ARCH Venture Fund X Overage L.P.
ARCH Venture Partners IX L.P.
ARCH Venture Partners IX Overage L.P.
ARCH Venture Partners X Overage L.P.
ARCH Venture Partners IX LLC
ARCH Venture Partners X LLC
10% Owner
4,851,442 $0 1,181,766
(Indirect)
View
2024-04-02
Conversion
2024-04-04
4:15 pm
N/A
N/A
Boundless Bio Inc. BOLD RA CAPITAL MANAGEMENT L.P.
RA Capital Healthcare Fund LP
RA Capital Nexus Fund II L.P.
Kolchinsky Peter
Shah Rajeev M.
10% Owner
38,296,702 $0 295,844
(Indirect)
View
2024-04-02
Conversion
2024-04-02
8:42 pm
N/A
N/A
Boundless Bio Inc. BOLD Wellington Biomedical Innovation Master Investors (Cayman) I L.P.
10% Owner
11,402,794 $0 556,233
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Lim Jonathan E
Director
13,219 $0 13,219
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Lew Jennifer
Director
13,219 $0 13,219
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Brennan Christine
Director
26,438 $0 26,438
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Burow Kristina
Director
10% Owner
26,438 $0 26,438
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Rubin Jami
Chief Financial Officer
32,468 $0 32,468
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Hornby Zachary
President & CEO
162,343 $0 162,343
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Christensen James
Director
13,219 $0 13,219
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Oien Jessica
See Remarks
16,234 $0 16,234
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Abdollahian Neil
Chief Business Officer
23,191 $0 23,191
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Wagner Klaus W.
Chief Medical Officer
41,745 $0 41,745
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Whiting Nancy
Director
13,219 $0 13,219
(Direct)
View
2024-03-27
Option Award
2024-03-29
4:30 pm
N/A
2034-03-26
Boundless Bio Inc. BOLD Hassig Christian
Chief Scientific Officer
48,703 $0 48,703
(Direct)
View

Ownership
2024-03-27
9:07 pm
N/A
N/A
Boundless Bio Inc. BOLD Wellington Biomedical Innovation Master Investors (Cayman) I L.P.
10% Owner
0 $0 556,233
(Direct)
View

Ownership
2024-03-27
8:16 pm
N/A
N/A
Boundless Bio Inc. BOLD RA CAPITAL MANAGEMENT L.P.
RA Capital Healthcare Fund LP
RA Capital Nexus Fund II L.P.
Kolchinsky Peter
Shah Rajeev M.
10% Owner
0 $0 1,868,131
(Indirect)
View

Ownership
2024-03-27
8:16 pm
N/A
2031-09-14
Boundless Bio Inc. BOLD Abdollahian Neil
Chief Business Officer
0 $0 193,722
(Direct)
View

Ownership
2024-03-27
8:11 pm
N/A
N/A
Boundless Bio Inc. BOLD Burow Kristina
Director
10% Owner
0 $0 2,494,095
(Indirect)
View

Ownership
2024-03-27
8:11 pm
N/A
2033-10-01
Boundless Bio Inc. BOLD Christensen James
Director
0 $0 41,538
(Direct)
View

Ownership
2024-03-27
8:08 pm
N/A
N/A
Boundless Bio Inc. BOLD Hassig Christian
Chief Scientific Officer
0 $0 308,222
(Direct)
View

Ownership
2024-03-27
8:07 pm
N/A
2031-12-31
Boundless Bio Inc. BOLD Lew Jennifer
Director
0 $0 41,537
(Direct)
View
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