Average Insider

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

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.1:1
Daily Buy & Sell Volume
May 12, 2026
Sale
Shares
2,970
Price
$76.88
Total Value
$228.33K
Shares Held After
52,012
% of Holdings
5.4%
May 12, 2026
Purchase
Shares
1,500
Price
$67.98
Total Value
$101.97K
Shares Held After
486,500
% of Holdings
0.3%
May 12, 2026
Purchase
Shares
48,544
Price
$2.06
Total Value
$100.00K
Shares Held After
94,303
% of Holdings
51.5%
May 12, 2026
Purchase
Shares
48,544
Price
$2.06
Total Value
$100.00K
Shares Held After
48,544
% of Holdings
100.0%
May 12, 2026
Sale
Shares
6,988
Price
$450.00
Total Value
$3.14M
Shares Held After
26,088
% of Holdings
21.1%
May 12, 2026
Purchase
Shares
12,500
Price
$8.01
Total Value
$100.12K
Shares Held After
513,884
% of Holdings
2.4%
May 12, 2026
Purchase
Shares
800
Price
$13.83
Total Value
$11.06K
Shares Held After
830,584
% of Holdings
0.1%

Mineralys Therapeutics, Inc. (MLYS)

Rodman David Malcom — Chief Medical Officer
May 12, 2026
Sale
Shares
6,348
Price
$29.36
Total Value
$186.35K
Shares Held After
69,792
% of Holdings
8.3%

MANNKIND CORP (MNKD)

Binder Steven B. — Director
May 12, 2026
Sale
Shares
16,940
Price
$3.29
Total Value
$55.73K
Shares Held After
808,008
% of Holdings
2.1%

MANNKIND CORP (MNKD)

Thomson David — EVP Genl Counsel & Secretary
May 12, 2026
Sale
Shares
3,033
Price
$3.29
Total Value
$9.98K
Shares Held After
826,299
% of Holdings
0.4%
May 12, 2026
Sale
Shares
2,800
Price
$73.12
Total Value
$204.74K
Shares Held After
767,780
% of Holdings
0.4%
May 12, 2026
Sale
Shares
5,900
Price
$72.15
Total Value
$425.67K
Shares Held After
770,580
% of Holdings
0.8%
May 12, 2026
Sale
Shares
9,802
Price
$71.37
Total Value
$699.57K
Shares Held After
776,480
% of Holdings
1.2%
May 12, 2026
Sale
Shares
1,398
Price
$70.29
Total Value
$98.26K
Shares Held After
786,282
% of Holdings
0.2%
May 12, 2026
Sale
Shares
100
Price
$67.85
Total Value
$6.78K
Shares Held After
787,680
% of Holdings
0.0%

Clene Inc. (CLNN)

Ugwumba Chidozie — 10% Owner
May 12, 2026
Sale
Shares
73,296
Price
$6.20
Total Value
$454.44K
Shares Held After
103,417
% of Holdings
41.5%

X4 Pharmaceuticals, Inc (XFOR)

KIRSKE DAVID — Chief Financial Officer
May 12, 2026
Sale
Shares
16,961
Price
$4.29
Total Value
$72.82K
Shares Held After
176,293
% of Holdings
8.8%
May 12, 2026
Sale
Shares
3,322
Price
$26.71
Total Value
$88.73K
Shares Held After
466,375
% of Holdings
0.7%
May 12, 2026
Sale
Shares
4,281
Price
$37.09
Total Value
$158.77K
Shares Held After
216,744
% of Holdings
1.9%
May 12, 2026
Sale
Shares
14,219
Price
$36.64
Total Value
$520.98K
Shares Held After
221,025
% of Holdings
6.0%
May 12, 2026
Sale
Shares
258
Price
$581.93
Total Value
$150.14K
Shares Held After
5,028
% of Holdings
4.9%
May 12, 2026
Sale
Shares
56
Price
$583.44
Total Value
$32.67K
Shares Held After
40,513
% of Holdings
0.1%
May 12, 2026
Sale
Shares
1,464
Price
$582.80
Total Value
$853.22K
Shares Held After
40,569
% of Holdings
3.5%
May 12, 2026
Sale
Shares
982
Price
$581.62
Total Value
$571.15K
Shares Held After
42,033
% of Holdings
2.3%
May 12, 2026
Sale
Shares
1,706
Price
$580.62
Total Value
$990.53K
Shares Held After
43,015
% of Holdings
3.8%
May 12, 2026
Sale
Shares
492
Price
$579.67
Total Value
$285.20K
Shares Held After
44,721
% of Holdings
1.1%
May 12, 2026
Sale
Shares
778
Price
$578.46
Total Value
$450.04K
Shares Held After
45,213
% of Holdings
1.7%
May 12, 2026
Sale
Shares
1,062
Price
$577.44
Total Value
$613.24K
Shares Held After
45,991
% of Holdings
2.3%
May 12, 2026
Sale
Shares
767
Price
$576.23
Total Value
$441.97K
Shares Held After
47,053
% of Holdings
1.6%
May 12, 2026
Sale
Shares
753
Price
$575.47
Total Value
$433.33K
Shares Held After
47,820
% of Holdings
1.6%
May 12, 2026
Sale
Shares
401
Price
$573.70
Total Value
$230.05K
Shares Held After
48,573
% of Holdings
0.8%
May 12, 2026
Sale
Shares
293
Price
$573.12
Total Value
$167.92K
Shares Held After
48,974
% of Holdings
0.6%
May 12, 2026
Sale
Shares
106
Price
$571.71
Total Value
$60.60K
Shares Held After
49,267
% of Holdings
0.2%
May 12, 2026
Sale
Shares
400
Price
$570.31
Total Value
$228.13K
Shares Held After
49,373
% of Holdings
0.8%
May 12, 2026
Sale
Shares
240
Price
$568.83
Total Value
$136.52K
Shares Held After
49,773
% of Holdings
0.5%
May 12, 2026
Sale
Shares
67,885
Price
$0.64
Total Value
$43.45K
Shares Held After
1,171,175
% of Holdings
5.5%
May 12, 2026
Sale
Shares
75,000
Price
$100.12
Total Value
$7.51M
Shares Held After
523,478
% of Holdings
12.5%

Liquidia Corp (LQDA)

JEFFS ROGER — Director
May 12, 2026
Sale
Shares
25,000
Price
$54.04
Total Value
$1.35M
Shares Held After
1,273,095
% of Holdings
1.9%
May 12, 2026
Sale
Shares
6,719
Price
$0.64
Total Value
$4.30K
Shares Held After
406,282
% of Holdings
1.6%
May 12, 2026
Sale
Shares
94,432
Price
$0.64
Total Value
$60.44K
Shares Held After
5,709,858
% of Holdings
1.6%
May 11, 2026
Sale
Shares
6,476
Price
$5.76
Total Value
$37.30K
Shares Held After
188,448
% of Holdings
3.3%
May 11, 2026
Purchase
Shares
347,222
Price
$11.52
Total Value
$4.00M
Shares Held After
1,607,734
% of Holdings
21.6%
May 11, 2026
Purchase
Shares
1,085,069
Price
$11.52
Total Value
$12.50M
Shares Held After
4,391,969
% of Holdings
24.7%
May 11, 2026
Purchase
Shares
19,900
Price
$14.00
Total Value
$278.60K
Shares Held After
829,784
% of Holdings
2.4%
May 11, 2026
Purchase
Shares
25,000
Price
$14.00
Total Value
$350.00K
Shares Held After
809,884
% of Holdings
3.1%
May 11, 2026
Purchase
Shares
5,100
Price
$14.00
Total Value
$71.39K
Shares Held After
784,884
% of Holdings
0.6%

Mineralys Therapeutics, Inc. (MLYS)

Rodman David Malcom — Chief Medical Officer
May 11, 2026
Sale
Shares
2,171
Price
$29.71
Total Value
$64.50K
Shares Held After
69,792
% of Holdings
3.0%

Janux Therapeutics, Inc. (JANX)

Dobek Maria — Vice President, Accounting
May 11, 2026
Sale
Shares
2,038
Price
$14.17
Total Value
$28.88K
Shares Held After
32,270
% of Holdings
5.9%

Arcutis Biotherapeutics, Inc. (ARQT)

Burnett Patrick — Reporting Person's Title: EVP, Chief Medical Officer
May 11, 2026
Sale
Shares
222
Price
$21.05
Total Value
$4.67K
Shares Held After
120,244
% of Holdings
0.2%

Arcutis Biotherapeutics, Inc. (ARQT)

Vairavan Latha — SVP Chief Financial Officer
May 11, 2026
Sale
Shares
435
Price
$21.05
Total Value
$9.16K
Shares Held After
85,978
% of Holdings
0.5%
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