Average Insider

Where insiders trade, we follow

Insider Buy/Sell Details for the Biotechnology Industry — Last 30 Days

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.2:1
Daily Buy & Sell Volume
May 15, 2026
Sale
Shares
1,682
Price
$569.03
Total Value
$957.10K
Shares Held After
41,769
% of Holdings
3.9%
May 15, 2026
Sale
Shares
3,211
Price
$568.07
Total Value
$1.82M
Shares Held After
43,451
% of Holdings
6.9%
May 15, 2026
Sale
Shares
1,874
Price
$567.04
Total Value
$1.06M
Shares Held After
46,662
% of Holdings
3.9%
May 15, 2026
Sale
Shares
1,477
Price
$566.19
Total Value
$836.26K
Shares Held After
48,536
% of Holdings
3.0%
May 15, 2026
Sale
Shares
116
Price
$26.00
Total Value
$3.02K
Shares Held After
31,001
% of Holdings
0.4%
May 15, 2026
Sale
Shares
1,822
Price
$26.00
Total Value
$47.37K
Shares Held After
381,073
% of Holdings
0.5%

Moderna, Inc. (MRNA)

Hoge Stephen — President
May 15, 2026
Sale
Shares
53,336
Price
$48.40
Total Value
$2.58M
Shares Held After
1,477,997
% of Holdings
3.5%

AC Immune SA (ACIU)

Pfeifer Andrea — Director
May 15, 2026
Sale
Shares
10,000
Price
$2.79
Total Value
$27.93K
Shares Held After
3,820,288
% of Holdings
0.3%
May 15, 2026
Sale
Shares
4,500
Price
$20.29
Total Value
$91.31K
Shares Held After
191,641
% of Holdings
2.3%
May 15, 2026
Sale
Shares
8,000
Price
$20.29
Total Value
$162.34K
Shares Held After
196,141
% of Holdings
3.9%

GYRE THERAPEUTICS, INC. (GYRE)

Ye Weiguo — Chief Operating Officer
May 15, 2026
Sale
Shares
13,100
Price
$6.65
Total Value
$87.11K
Shares Held After
700,000
% of Holdings
1.8%
May 15, 2026
Purchase
Shares
200
Price
$13.95
Total Value
$2.79K
Shares Held After
910,143
% of Holdings
0.0%
May 15, 2026
Purchase
Shares
100
Price
$13.80
Total Value
$1.38K
Shares Held After
909,943
% of Holdings
0.0%

Oruka Therapeutics, Inc. (ORKA)

Goncalves Joana — Chief Medical Officer
May 15, 2026
Sale
Shares
100
Price
$63.52
Total Value
$6.35K
Shares Held After
33,377
% of Holdings
0.3%

Oruka Therapeutics, Inc. (ORKA)

Goncalves Joana — Chief Medical Officer
May 15, 2026
Sale
Shares
2,100
Price
$62.42
Total Value
$131.09K
Shares Held After
33,477
% of Holdings
5.9%

Oruka Therapeutics, Inc. (ORKA)

Goncalves Joana — Chief Medical Officer
May 15, 2026
Sale
Shares
4,800
Price
$61.56
Total Value
$295.49K
Shares Held After
35,577
% of Holdings
11.9%

Liquidia Corp (LQDA)

JEFFS ROGER — Director
May 15, 2026
Sale
Shares
25,000
Price
$57.04
Total Value
$1.43M
Shares Held After
1,198,095
% of Holdings
2.0%

BioCardia, Inc. (BCDA)

Altman Peter — Director
May 15, 2026
Purchase
Shares
5,100
Price
$1.02
Total Value
$5.20K
Shares Held After
285,866
% of Holdings
1.8%
May 15, 2026
Sale
Shares
26,143
Price
$5.53
Total Value
$144.64K
Shares Held After
37,313
% of Holdings
41.2%
Version: v26.5.2