Stock chart
Ticker: JANX Exchange: NMS


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Purchase Sale Planned purchase Planned sale Net purchase Net sale Earnings
Earnings
 
Value bought

Past 90 days

 
Value sold

Past 90 days

 
Net insiders buying

Past 90 days

 
Trades (buy and sell)

Past 90 days

Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value
Number of shares Price Value Details
2025-05-02 2025-05-01 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
400 -0.5%
32.60
USD 13,041
400 -0.5% 32.60 USD 13,041
2025-05-02 2025-05-01 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
2,933 -3.4%
31.95
USD 93,703
2,933 -3.4% 31.95 USD 93,703
2025-04-23 2025-04-21 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
3,334 -3.9%
30.00
USD 100,020
3,334 -3.9% 30.00 USD 100,020
2025-03-07 2025-03-07 B Purchase

RA CAPITAL MANAGEMENT, L.P.

Non-Executive Director Large shareholder
110,206 +1.1%
31.02
USD 3,418,590
110,206 +1.1% 31.02 USD 3,418,590
2025-03-07 2025-03-06 B Purchase

RA CAPITAL MANAGEMENT, L.P.

Non-Executive Director Large shareholder
372,093 +3.9%
30.78
USD 11,453,023
372,093 +3.9% 30.78 USD 11,453,023
2025-03-07 2025-03-05 B Purchase

RA CAPITAL MANAGEMENT, L.P.

Non-Executive Director Large shareholder
37,455 +0.4%
31.30
USD 1,172,342
37,455 +0.4% 31.30 USD 1,172,342
2025-03-07 2025-03-05 B Purchase

RA CAPITAL MANAGEMENT, L.P.

Non-Executive Director Large shareholder
304,287 +3.3%
30.56
USD 9,299,011
304,287 +3.3% 30.56 USD 9,299,011
2025-03-05 2025-03-03 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
901 -1.1%
32.85
USD 29,599
901 -1.1% 32.85 USD 29,599
2025-03-05 2025-03-03 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
2,433 -2.8%
31.88
USD 77,576
2,433 -2.8% 31.88 USD 77,576
2025-02-05 2025-02-03 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
100 -0.1%
43.60
USD 4,360
100 -0.1% 43.60 USD 4,360
2025-02-05 2025-02-03 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
816 -1.0%
42.77
USD 34,901
816 -1.0% 42.77 USD 34,901
2025-02-05 2025-02-03 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
2,418 -2.8%
42.08
USD 101,739
2,418 -2.8% 42.08 USD 101,739
2025-01-08 2025-01-07 PS Planned sale

Campbell David Alan

President and CEO

Executive Director
5,000 -1.7%
60.00
USD 300,004
5,000 -1.7% 60.00 USD 300,004
2025-01-03 2025-01-02 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
200 -0.2%
57.37
USD 11,473
200 -0.2% 57.37 USD 11,473
2025-01-03 2025-01-02 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
1,000 -1.2%
56.78
USD 56,778
1,000 -1.2% 56.78 USD 56,778
2025-01-03 2025-01-02 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
3,444 -4.0%
55.76
USD 192,033
3,444 -4.0% 55.76 USD 192,033
2025-01-03 2025-01-02 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
5,768 -6.2%
54.51
USD 314,420
5,768 -6.2% 54.51 USD 314,420
2025-01-03 2025-01-02 PS Planned sale

Meyer Andrew Hollman

Chief Business Officer

Officer
2,922 -3.1%
53.76
USD 157,081
2,922 -3.1% 53.76 USD 157,081
2024-12-27 2024-12-24 PS Planned sale

Campbell David Alan

President and CEO

Executive Director
25,000 -10.3%
56.19
USD 1,404,805
25,000 -10.3% 56.19 USD 1,404,805
2024-12-03 2024-12-03 PS Planned sale

Campbell David Alan

President and CEO

Executive Director
15,000 -5.8%
67.00
USD 1,005,000
15,000 -5.8% 67.00 USD 1,005,000
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