Oct 23, 2026
149-day lag
Other
May 27, 2026
Common Stock
Hill Michael
Chief Executive Officer
12,000 shares @ $0.8
Direct ownership
$9.6K
SEC Form 4
›
Same filing as the row above
Buy
May 19, 2026
Convertible Promissory Note on Common Stock
Derivative security
Not reported
›
Same filing as the row above
Other
May 19, 2026
Common Stock
2,000 shares @ $0
Indirect ownership
$0
›
Same filing as the row above
Buy
Apr 10, 2026
Convertible Promissory Note on Common Stock
Derivative security
Not reported
›
Same filing as the row above
Other
Apr 10, 2026
Common Stock
11,000 shares @ $0
Indirect ownership
$0
›
Same filing as the row above
Award
Dec 8, 2025
Series B Convertible Preferred Stock on Common Stock
750 shares @ $0
Direct ownership
$0
›
Oct 23, 2026
319-day lag
Award
Dec 8, 2025
Series B Convertible Preferred Stock on Commo...
Evans Barrett
Chief Financial Officer
450 shares @ $0
Direct ownership
$0
SEC Form 4
›
Oct 23, 2026
1-day lag
Buy
Oct 22, 2026
Common
Gallagher Scott
Chairman & CEO
219,286 shares @ $0
Direct ownership
$219.29
SEC Form 4
›
Oct 23, 2026
1-day lag
Other
Oct 22, 2026
Series C MuniFund Preferred Shares
Jpmorgan Chase Bank, N.a.
10% owner
990 shares
Indirect ownership
Not reported
SEC Form 4
›
Same filing as the row above
Other
Oct 22, 2026
990 shares
Indirect ownership
Not reported
›
Oct 23, 2026
2-day lag
Sale
Oct 21, 2026
Common Stock
Saba Capital Management, L.p.
10% owner
1,100 shares @ $20.47
Indirect ownership
$22.52K
SEC Form 4
›
Same filing as the row above
Sale
Oct 21, 2026
2,700 shares @ $20.5
Indirect ownership
$55.35K
›
Oct 23, 2026
1-day lag
Buy
Oct 22, 2026
Common Shares
Camara Edilson
Director
7,400 shares @ $13.49
Direct ownership
$99.83K
SEC Form 4
›
Oct 23, 2026
1-day lag
Buy
Oct 22, 2026
American depositary shares
Dai Kun
Chief Executive Officer
7,000 shares @ $0.89
Indirect ownership
$6.23K
SEC Form 4
›
Oct 23, 2026
1-day lag
Disposition
Oct 22, 2026
Common
Madaus Martin D
Interim CEO
1,294 shares @ $36.01
Direct ownership
$46.6K
SEC Form 4
›
Oct 23, 2026
9-day lag
Disposition
Oct 14, 2026
Common Stock
Hastings Gregory S
VP, Animal Health
80 shares @ $12
Direct ownership
$960
SEC Form 4
›
Same filing as the row above
Exercise
Oct 14, 2026
287 shares @ $12
Direct ownership
$3.44K
›
Same filing as the row above
Exercise
Oct 14, 2026
Restricted Stock Units on Common Stock
287 shares @ $12
Direct ownership
$3.44K
›
Oct 23, 2026
1-day lag
Buy
Oct 22, 2026
American Depositary Shares
Qiu Wenbin
Chief Executive Officer
5,700 shares @ $3.5
Indirect ownership
$19.95K
SEC Form 4
›
Same filing as the row above
Buy
Oct 21, 2026
5,700 shares @ $3.5
Indirect ownership
$19.95K
›
Oct 23, 2026
1-day lag
Sale
Oct 22, 2026
Class A ordinary shares
Wang Yanjun
Cco And GC
225 shares @ $76.91
Indirect ownership
$17.3K
SEC Form 4
›
Same filing as the row above
Sale
Oct 22, 2026
569 shares @ $76.09
Indirect ownership
$43.3K
›
Same filing as the row above
Sale
Oct 22, 2026
6 shares @ $77.6
Indirect ownership
$465.6
›
Same filing as the row above
Sale
Oct 21, 2026
64 shares @ $79.59
Indirect ownership
$5.09K
›
Same filing as the row above
Sale
Oct 21, 2026
316 shares @ $76.9
Indirect ownership
$24.3K
›