Insider trading

Period: 120 months Stock: JBIO Minimum amount: $100K × + Add filter Clear all
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When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

65 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

65 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

65 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

65 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
65 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
65 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

65 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
17 Jun 2024
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$1.55M 928,110 at 1.67
13.3%
14 Jun 2024
Eldridge George A SEE REMARKS
Sold on a plan
$375.45K 15,000 at 25.03
74.9%
Sold half or more
14 Jun 2024
Verwijs Marinus CHIEF TECHNICAL OFFICER
Sold on a plan
$265.00K 10,600 at 25.00
100%
Sold half or more
13 Jun 2024
Gillies Hunter CHIEF MEDICAL OFFICER
Sold on a plan
$147.00K 6,000 at 24.50
51.7%
Sold half or more
16 May 2024
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan 2×
$215.76K 10,000 at 21.58
100%
Sold half or more
1 May 2024
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan 3×
$230.95K 11,357 at 20.34
100%
Sold half or more
17 Apr 2024
Dake Benjamin T SEE REMARKS
Sold on a plan 3×
$153.33K 6,853 at 22.37
84.1%
Sold half or more
16 Apr 2024
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan 2×
$246.97K 10,000 at 24.70
100%
Sold half or more
10 Apr 2024
Eldridge George A SEE REMARKS
Sold on a plan 2×
$201.39K 7,500 at 26.85
79.3%
Sold half or more
9 Apr 2024
GRAYZEL DAVID S. Director · indirect
Sold at will
$334.48K 11,882 at 28.15
45.0%
Not planned
1 Apr 2024
Eldridge George A SEE REMARKS
Sold on a plan
$390.21K 12,495 at 31.23
86.4%
Sold half or more
1 Apr 2024
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan 4×
$300.03K 10,000 at 30.00
100%
Sold half or more
1 Apr 2024
Verwijs Marinus CHIEF TECHNICAL OFFICER
Sold on a plan 2×
$154.70K 5,300 at 29.19
100%
Sold half or more
1 Apr 2024
Dake Benjamin T SEE REMARKS
Sold on a plan
$106.32K 3,325 at 31.97
72.0%
Sold half or more
28 Mar 2024
Gillies Hunter CHIEF MEDICAL OFFICER
Sold on a plan
$265.50K 9,000 at 29.50
73.5%
Sold half or more
27 Mar 2024
Dake Benjamin T SEE REMARKS
Sold on a plan
$309.52K 11,068 at 27.97
89.6%
Sold half or more
19 Mar 2024
Verwijs Marinus CHIEF TECHNICAL OFFICER
Sold on a plan 2×
$138.24K 5,300 at 26.08
100%
Sold half or more
18 Mar 2024
Dake Benjamin T SEE REMARKS
Sold on a plan 2×
$908.05K 35,057 at 25.90
96.4%
Sold half or more
18 Mar 2024
Gillies Hunter CHIEF MEDICAL OFFICER
Sold on a plan 2×
$181.06K 7,000 at 25.87
68.3%
Sold half or more
7 Mar 2024
Eldridge George A SEE REMARKS
Sold on a plan
$559.69K 22,386 at 25.00
91.9%
Sold half or more
7 Mar 2024
Gillies Hunter CHIEF MEDICAL OFFICER
Sold on a plan
$219.89K 8,975 at 24.50
73.4%
Sold half or more
14 Dec 2023
Gillies Hunter CHIEF MEDICAL OFFICER
Sold on a plan
$192.99K 9,897 at 19.50
75.3%
Sold half or more
6 Dec 2023
Dake Benjamin T SEE REMARKS
Sold on a plan
$165.63K 10,283 at 16.11
88.8%
Sold half or more
27 Nov 2023
Dake Benjamin T SEE REMARKS
Sold on a plan
$203.24K 12,517 at 16.24
90.7%
Sold half or more
22 Nov 2023
NIVEN RALPH CHIEF SCIENTIFIC OFFICER
Sold on a plan
$207.00K 13,800 at 15.00
89.6%
Sold half or more
22 Nov 2023
Dake Benjamin T SEE REMARKS
Sold on a plan
$142.36K 9,382 at 15.17
87.9%
Sold half or more
7 Aug 2023
Dake Benjamin T SEE REMARKS
Sold on a plan 2×
$159.58K 10,283 at 15.52
88.8%
Sold half or more
6 Jul 2023
Dake Benjamin T SEE REMARKS
Sold on a plan
$171.28K 10,283 at 16.66
88.8%
Sold half or more
3 Jul 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan
$180.00K 10,000 at 18.00
100%
Sold half or more
6 Jun 2023
Dake Benjamin T SEE REMARKS
Sold on a plan 2×
$167.42K 10,283 at 16.28
88.8%
Sold half or more
8 May 2023
Dake Benjamin T SEE REMARKS
Sold on a plan 2×
$224.16K 10,284 at 21.80
88.8%
Sold half or more
1 May 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold on a plan
$309.09K 15,000 at 20.61
95.6%
Sold half or more
6 Apr 2023
Dake Benjamin T SEE REMARKS
Sold at will
$186.83K 10,283 at 18.17
100%
Sold half or more
3 Apr 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold at will 2×
$290.92K 15,000 at 19.39
100%
Sold half or more
6 Mar 2023
Dake Benjamin T SEE REMARKS
Sold, plan not stated 2×
$243.95K 10,282 at 23.73
100%
Sold half or more
1 Mar 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold, plan not stated 4×
$357.20K 15,000 at 23.81
100%
Sold half or more
6 Feb 2023
Dake Benjamin T SEE REMARKS
Sold, plan not stated 2×
$252.88K 10,284 at 24.59
100%
Sold half or more
1 Feb 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold, plan not stated 2×
$340.20K 15,000 at 22.68
100%
Sold half or more
6 Jan 2023
Dake Benjamin T SEE REMARKS
Sold, plan not stated 2×
$267.20K 10,284 at 25.98
100%
Sold half or more
3 Jan 2023
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold, plan not stated 4×
$406.08K 15,000 at 27.07
100%
Sold half or more
12 Dec 2022
Eldridge George A SEE REMARKS
Sold, plan not stated
$300.43K 10,000 at 30.04
83.6%
Sold half or more
8 Dec 2022
Eldridge George A SEE REMARKS
Sold, plan not stated 3×
$286.70K 12,011 at 23.87
86.0%
Sold half or more
8 Dec 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated 4×
$226.45K 10,000 at 22.64
100%
Sold half or more
7 Dec 2022
Eldridge George A SEE REMARKS
Sold, plan not stated 2×
$230.08K 11,637 at 19.77
85.6%
Sold half or more
6 Dec 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated 4×
$706.77K 40,000 at 17.67
100%
Sold half or more
1 Dec 2022
NOYES TIMOTHY P CHIEF EXECUTIVE OFFICER
Sold, plan not stated
$270.00K 15,000 at 18.00
100%
Sold half or more
11 Nov 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated 3×
$128.24K 6,198 at 20.69
100%
Sold half or more
9 Nov 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated
$250.68K 14,000 at 17.91
100%
Sold half or more
8 Nov 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated
$151.46K 8,373 at 18.09
100%
Sold half or more
7 Nov 2022
Dake Benjamin T SEE REMARKS
Sold, plan not stated 4×
$322.89K 17,627 at 18.32
100%
Sold half or more
Showing 1–50 of 65. Page 1 of 2 Older →