Insider trading

Period: 120 months Stock: JANX Plan: Not on a plan × + Add filter Clear all
Views & alerts

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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.

53 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.

53 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.

53 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.

53 decisions over 120 months
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.
53 decisions over 120 months Remove this filter
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
53 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.

53 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Jun 2026
Doyle Janeen Noel Chief Corp. & Bus. Dev. Ofcr
Sold at will
$56.94K 4,059 at 14.03
5.1%
Not planned
11 May 2026
Dobek Maria Vice President, Accounting
Sold at will
$28.88K 2,038 at 14.17
5.9%
Not planned
2 Jan 2026
Campbell David Alan President and CEO
Sold at will
$110.83K 8,072 at 13.73
2.8%
Not planned
2 Jan 2026
McIver Zachariah Chief Medical Officer
Sold at will
$37.26K 2,714 at 13.73
10.4%
Not planned
2 Jan 2026
DiRaimondo Thomas Chief Scientific Officer
Sold at will
$34.39K 2,505 at 13.73
2.0%
Not planned
2 Jan 2026
Winter Charles M. Chief Technical Officer
Sold at will
$32.97K 2,401 at 13.73
3.0%
Not planned
2 Jan 2026
Meyer Andrew Hollman Chief Business Officer
Sold at will
$25.80K 1,879 at 13.73
2.2%
Not planned
2 Jan 2026
Dobek Maria Vice President, Accounting
Sold at will
$20.07K 1,462 at 13.73
8.7%
Not planned
7 Mar 2025
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$3.42M 110,206 at 31.02
1.1%
6 Mar 2025
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$11.45M 372,093 at 30.78
3.9%
5 Mar 2025
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought 2×
$10.47M 341,742 at 30.64
3.7%
2 Jan 2025
Meyer Andrew Hollman Chief Business Officer
Sold at will 5×
$731.79K 13,334 at 54.88
14.0%
Not planned
18 Oct 2024
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$53.70M 1,200,000 at 44.75
14.8%
Largest buy in 3 yrs
18 Oct 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 6×
$36.69M 801,751 at 45.76
66.6%
Sold half or more
18 Oct 2024
Sold at will 3×
$30.21M 660,018 at 45.76
24.2%
Not planned
17 Oct 2024
Sold at will
$92.19K 1,843 at 50.02
22.4%
Not planned
16 Oct 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 4×
$5.44M 108,906 at 49.99
17.1%
Not planned
16 Oct 2024
Sold at will 3×
$5.04M 100,610 at 50.08
94.0%
Sold half or more
30 Sep 2024
Sold at will
$44.30K 958 at 46.24
12.2%
Not planned
27 Sep 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 4×
$2.68M 57,590 at 46.46
9.5%
Not planned
27 Sep 2024
Meyer Andrew Hollman Chief Business Officer
Sold at will
$2.30M 50,000 at 45.96
42.5%
Not planned
27 Sep 2024
Sold at will 3×
$2.29M 49,231 at 46.45
87.7%
Sold half or more
26 Sep 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 4×
$5.18M 109,700 at 47.23
16.5%
Not planned
26 Sep 2024
Sold at will 2×
$4.26M 90,300 at 47.23
3.1%
Not planned
13 Sep 2024
Lichter Jay 10% owner
Sold at will
$178.08K 3,815 at 46.68
35.3%
Not planned
12 Sep 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 2×
$9.02M 191,969 at 47.00
25.1%
Not planned
12 Sep 2024
Sold at will
$7.43M 158,031 at 47.00
5.1%
Not planned
10 Sep 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 4×
$2.58M 55,446 at 46.53
8.4%
Not planned
10 Sep 2024
Sold at will 2×
$2.12M 45,645 at 46.53
1.4%
Not planned
9 Sep 2024
Sold at will
$92.36K 2,182 at 42.33
23.8%
Not planned
6 Sep 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 2×
$5.53M 131,635 at 42.00
17.7%
Not planned
6 Sep 2024
Sold at will
$4.55M 108,365 at 42.00
3.3%
Not planned
3 Jun 2024
Lichter Jay Director · indirect
Sold at will 3×
$82.13M 1,500,000 at 54.75
70.3%
Sold half or more
3 Jun 2024
Avalon Ventures XI, L.P. 10% owner · indirect
Sold at will 2×
$45.04M 822,721 at 54.75
56.5%
Sold half or more
3 Jun 2024
Reardon Tighe Acting Chief Financial Officer · indirect
Sold at will 2×
$45.04M 822,721 at 54.75
56.5%
Sold half or more
3 Jun 2024
Sold at will
$37.08M 677,279 at 54.75
17.2%
Not planned
13 Nov 2023
Avalon Ventures XI, L.P. 10% owner · indirect
Bought
$4.99M 849,854 at 5.87
opened
13 Nov 2023
Lichter Jay Director · indirect
Bought
$4.99M 849,854 at 5.87
opened
13 Nov 2023
Reardon Tighe Acting Chief Financial Officer · indirect
Bought
$4.99M 849,854 at 5.87
opened
19 Jul 2023
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought
$6.17M 495,008 at 12.46
6.5%
29 Dec 2021
Thompson Peter A. Director · indirect
Sold, plan not stated 2×
$820.12K 40,400 at 20.30
14.9%
29 Dec 2021
ORBIMED ADVISORS LLC Director · indirect
Sold, plan not stated 2×
$820.12K 40,400 at 20.30
14.9%
21 Dec 2021
Thompson Peter A. Director · indirect
Sold, plan not stated 2×
$2.27M 119,400 at 19.00
33.7%
21 Dec 2021
ORBIMED ADVISORS LLC Director · indirect
Sold, plan not stated 2×
$2.27M 119,400 at 19.00
33.7%
16 Dec 2021
ORBIMED ADVISORS LLC Director · indirect
Sold, plan not stated 2×
$7.50M 393,300 at 19.07
61.5%
Sold half or more
16 Dec 2021
Thompson Peter A. Director · indirect
Sold, plan not stated 2×
$7.50M 393,300 at 19.07
61.5%
Sold half or more
15 Jun 2021
RA CAPITAL MANAGEMENT, L.P. Director · indirect
Bought 2×
$50.00M 2,941,176 at 17.00
62.8%
First buy on file
15 Jun 2021
ORBIMED ADVISORS LLC Director · indirect
Bought 2×
$12.00M 705,853 at 17.00
34.4%
First buy on file
15 Jun 2021
Thompson Peter A. Director · indirect
Bought 2×
$12.00M 705,853 at 17.00
34.4%
First buy on file
15 Jun 2021
Avalon Ventures XI, L.P. 10% owner · indirect
Bought
$10.70M 629,411 at 17.00
16.3%
First buy on file
Showing 1–50 of 53. Page 1 of 2 Older →