Average Insider

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Insider Buy/Sell Details for the Biotechnology Industry — Last 7 Days

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.1:1
Daily Buy & Sell Volume

Ultragenyx Pharmaceutical Inc. (RARE)

Horn Howard — Chief Financial Officer
Apr 1, 2026
Sale
Shares
4,683
Price
$20.97
Total Value
$98.20K
Shares Held After
80,351
% of Holdings
5.5%

Terns Pharmaceuticals, Inc. (TERN)

Kuriakose Emil — Chief Medical Officer
Apr 1, 2026
Sale
Shares
942
Price
$52.75
Total Value
$49.69K
Shares Held After
105,673
% of Holdings
0.9%
Apr 1, 2026
Sale
Shares
1,000
Price
$65.71
Total Value
$65.71K
Shares Held After
767,780
% of Holdings
0.1%
Apr 1, 2026
Sale
Shares
19,000
Price
$65.36
Total Value
$1.24M
Shares Held After
768,780
% of Holdings
2.4%
Apr 1, 2026
Sale
Shares
32,916
Price
$48.33
Total Value
$1.59M
Shares Held After
32,916
% of Holdings
50.0%

Travere Therapeutics, Inc. (TVTX)

REED ELIZABETH E — Chief Legal Officer and GC
Apr 1, 2026
Sale
Shares
10,000
Price
$30.00
Total Value
$300.00K
Shares Held After
105,211
% of Holdings
8.7%
Apr 1, 2026
Sale
Shares
1,875
Price
$48.33
Total Value
$90.62K
Shares Held After
42,011
% of Holdings
4.3%
Apr 1, 2026
Sale
Shares
25,098
Price
$31.46
Total Value
$789.58K
Shares Held After
432,886
% of Holdings
5.5%
Apr 1, 2026
Sale
Shares
34,902
Price
$30.55
Total Value
$1.07M
Shares Held After
457,984
% of Holdings
7.1%
Apr 1, 2026
Sale
Shares
240
Price
$596.11
Total Value
$143.07K
Shares Held After
40,513
% of Holdings
0.6%
Apr 1, 2026
Sale
Shares
200
Price
$595.29
Total Value
$119.06K
Shares Held After
40,753
% of Holdings
0.5%
Apr 1, 2026
Sale
Shares
440
Price
$594.11
Total Value
$261.41K
Shares Held After
40,953
% of Holdings
1.1%
Apr 1, 2026
Sale
Shares
240
Price
$592.98
Total Value
$142.32K
Shares Held After
41,393
% of Holdings
0.6%
Apr 1, 2026
Sale
Shares
280
Price
$591.64
Total Value
$165.66K
Shares Held After
41,633
% of Holdings
0.7%
Apr 1, 2026
Sale
Shares
155
Price
$590.69
Total Value
$91.56K
Shares Held After
41,913
% of Holdings
0.4%
Apr 1, 2026
Sale
Shares
469
Price
$589.66
Total Value
$276.55K
Shares Held After
42,068
% of Holdings
1.1%
Apr 1, 2026
Sale
Shares
450
Price
$588.63
Total Value
$264.88K
Shares Held After
42,537
% of Holdings
1.0%
Apr 1, 2026
Sale
Shares
846
Price
$587.60
Total Value
$497.11K
Shares Held After
42,987
% of Holdings
1.9%
Apr 1, 2026
Sale
Shares
247
Price
$586.61
Total Value
$144.89K
Shares Held After
43,833
% of Holdings
0.6%
Apr 1, 2026
Sale
Shares
160
Price
$585.11
Total Value
$93.62K
Shares Held After
44,080
% of Holdings
0.4%
Apr 1, 2026
Sale
Shares
31
Price
$583.56
Total Value
$18.09K
Shares Held After
44,240
% of Holdings
0.1%
Apr 1, 2026
Sale
Shares
602
Price
$582.75
Total Value
$350.82K
Shares Held After
44,271
% of Holdings
1.3%
Apr 1, 2026
Sale
Shares
610
Price
$581.72
Total Value
$354.85K
Shares Held After
44,873
% of Holdings
1.3%
Apr 1, 2026
Sale
Shares
190
Price
$580.54
Total Value
$110.30K
Shares Held After
45,483
% of Holdings
0.4%
Apr 1, 2026
Sale
Shares
280
Price
$579.35
Total Value
$162.22K
Shares Held After
45,673
% of Holdings
0.6%
Apr 1, 2026
Sale
Shares
240
Price
$578.56
Total Value
$138.86K
Shares Held After
45,953
% of Holdings
0.5%
Apr 1, 2026
Sale
Shares
360
Price
$577.13
Total Value
$207.77K
Shares Held After
46,193
% of Holdings
0.8%
Apr 1, 2026
Sale
Shares
399
Price
$576.02
Total Value
$229.83K
Shares Held After
46,553
% of Holdings
0.8%
Apr 1, 2026
Sale
Shares
481
Price
$574.87
Total Value
$276.51K
Shares Held After
46,952
% of Holdings
1.0%
Apr 1, 2026
Sale
Shares
310
Price
$573.92
Total Value
$177.92K
Shares Held After
47,433
% of Holdings
0.6%
Apr 1, 2026
Sale
Shares
931
Price
$572.81
Total Value
$533.28K
Shares Held After
47,743
% of Holdings
1.9%
Apr 1, 2026
Sale
Shares
801
Price
$571.58
Total Value
$457.84K
Shares Held After
48,674
% of Holdings
1.6%
Apr 1, 2026
Sale
Shares
538
Price
$570.87
Total Value
$307.13K
Shares Held After
49,475
% of Holdings
1.1%
Apr 1, 2026
Sale
Shares
10,946
Price
$6.31
Total Value
$69.07K
Shares Held After
113,856
% of Holdings
8.8%

Protara Therapeutics, Inc. (TARA)

Zummo Jacqueline — Chief R&D Officer
Apr 1, 2026
Sale
Shares
22,598
Price
$5.26
Total Value
$118.87K
Shares Held After
95,961
% of Holdings
19.1%
Apr 1, 2026
Sale
Shares
28,662
Price
$32.31
Total Value
$926.10K
Shares Held After
9,597
% of Holdings
74.9%
Apr 1, 2026
Sale
Shares
22,000
Price
$9.07
Total Value
$199.62K
Shares Held After
1,100,391
% of Holdings
2.0%
Apr 1, 2026
Sale
Shares
53,735
Price
$31.03
Total Value
$1.67M
Shares Held After
0
% of Holdings
100.0%

Alkermes plc. (ALKS)

Hopkinson Craig C. — EVP R&D, Chief Medical Officer
Apr 1, 2026
Sale
Shares
9,000
Price
$35.51
Total Value
$319.60K
Shares Held After
85,389
% of Holdings
9.5%

Kymera Therapeutics, Inc. (KYMR)

Chadwick Jeremy G — Chief Operating Officer
Apr 1, 2026
Sale
Shares
1,100
Price
$86.05
Total Value
$94.66K
Shares Held After
61,202
% of Holdings
1.8%

Kymera Therapeutics, Inc. (KYMR)

Chadwick Jeremy G — Chief Operating Officer
Apr 1, 2026
Sale
Shares
13,540
Price
$85.41
Total Value
$1.16M
Shares Held After
62,302
% of Holdings
17.9%
Apr 1, 2026
Sale
Shares
1,200
Price
$86.05
Total Value
$103.26K
Shares Held After
0
% of Holdings
100.0%
Apr 1, 2026
Sale
Shares
3,400
Price
$85.19
Total Value
$289.66K
Shares Held After
1,200
% of Holdings
73.9%

Clene Inc. (CLNN)

Ugwumba Chidozie — 10% Owner
Apr 1, 2026
Sale
Shares
4,278
Price
$4.97
Total Value
$21.26K
Shares Held After
426,816
% of Holdings
1.0%

CYTOKINETICS INC (CYTK)

Blum Robert I — Director
Apr 1, 2026
Sale
Shares
7,500
Price
$66.63
Total Value
$499.72K
Shares Held After
422,830
% of Holdings
1.7%
Apr 1, 2026
Purchase
Shares
15,000
Price
$3.14
Total Value
$47.10K
Shares Held After
47,500
% of Holdings
31.6%

Altimmune, Inc. (ALT)

WEAVER GREGORY L — Chief Financial Officer
Apr 1, 2026
Purchase
Shares
10,000
Price
$3.15
Total Value
$31.50K
Shares Held After
38,078
% of Holdings
26.3%
Mar 31, 2026
Sale
Shares
188,407
Price
$3.75
Total Value
$706.90K
Shares Held After
12,957,305
% of Holdings
1.4%
Mar 31, 2026
Sale
Shares
196,229
Price
$3.75
Total Value
$736.25K
Shares Held After
15,470,502
% of Holdings
1.3%
Mar 31, 2026
Sale
Shares
3,000
Price
$25.00
Total Value
$75.00K
Shares Held After
6,200
% of Holdings
32.6%
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