$JBIO

📈 Chart

10 transactions across 5 dates · last 365 days

30d 90d 180d 365d
▶ 2025-10-06
2 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Fairmount Funds Management LLC — A 1,333,126 $9 $12.2M Oct 8
Fairmount Funds Management LLC — A 855,047 $9 $7.8M Oct 8
▶ 2025-07-14
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
Dahms Bradford D. Chief Financial Officer A 526,000 $0 $0 Jul 14
▶ 2025-05-16
▲ 1 buy · $44K
Insider Title Type Shares Price $ Value 10b5-1 Filed
Frohlich Tom Chief Executive Officer ▲ Buy 6,000 $7 $44K May 19
▶ 2025-04-29
5 other
⚡ 5 insiders
Insider Title Type Shares Price $ Value 10b5-1 Filed
CAIN CHRISTOPHER W. — A 23,017 $0 $0 May 1
DOBMEIER ERIC — A 23,017 $0 $0 May 1
Fairmount Funds Management LLC — A 23,017 $0 $0 May 1
Klein Lawrence Otto — A 23,017 $0 $0 May 1
Lavelle Erin — A 23,017 $0 $0 May 1
▶ 2025-04-28
1 other
Insider Title Type Shares Price $ Value 10b5-1 Filed
RA CAPITAL MANAGEMENT, L.P. — J 1,062,326 — — Apr 30