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Buy/Sell Ratio
›
Last 3 Months
›
Biotechnology Industry
Insider Buy/Sell Details for the Biotechnology Industry — Last 3 Months
Extreme outlier transactions (>3σ) are excluded.
Show All Data
Ratio
0.2:1
Daily Buy & Sell Volume
Log Scale
Transactions
(3044)
All (3044)
Buys (412)
Sells (2632)
Company
Insider
Title
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Date (newest)
Total Value
% of Holdings
Company Name
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PROTHENA CORP PUBLIC LTD CO
(PRTA)
SCULLY WILLIAM P
— 10% Owner
Oct 23, 2026
Purchase
Shares
50,000
Price
$8.07
Total Value
$403.52K
Shares Held After
1,187,000
% of Holdings
4.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
740
Price
$588.00
Total Value
$435.12K
Shares Held After
324,443
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
542
Price
$586.93
Total Value
$318.11K
Shares Held After
325,183
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
778
Price
$585.99
Total Value
$455.90K
Shares Held After
325,725
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
676
Price
$584.77
Total Value
$395.31K
Shares Held After
326,503
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
427
Price
$583.83
Total Value
$249.30K
Shares Held After
327,179
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
1,732
Price
$582.78
Total Value
$1.01M
Shares Held After
327,606
% of Holdings
0.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
1,650
Price
$581.82
Total Value
$960.01K
Shares Held After
329,338
% of Holdings
0.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
1,017
Price
$580.78
Total Value
$590.65K
Shares Held After
330,988
% of Holdings
0.3%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
1,038
Price
$579.74
Total Value
$601.77K
Shares Held After
332,005
% of Holdings
0.3%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
700
Price
$578.80
Total Value
$405.16K
Shares Held After
333,043
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 23, 2026
Sale
Shares
200
Price
$577.68
Total Value
$115.54K
Shares Held After
333,743
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AIM ImmunoTech Inc.
(AIM)
Equels Thomas K
— Director
Oct 23, 2026
Purchase
Shares
31,675
Price
$0.16
Total Value
$5.07K
Shares Held After
189,747
% of Holdings
16.7%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Rapport Therapeutics, Inc.
(RAPP)
Sanchez Ramiro
— Director
Oct 23, 2026
Purchase
Shares
3,600
Price
$27.35
Total Value
$98.48K
Shares Held After
3,600
% of Holdings
100.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Korro Bio, Inc.
(KRRO)
Lynx1 Capital Management LP
— 10% Owner
Oct 22, 2026
Purchase
Shares
40,000
Price
$11.04
Total Value
$441.46K
Shares Held After
1,597,155
% of Holdings
2.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Korro Bio, Inc.
(KRRO)
Lynx1 Capital Management LP
— 10% Owner
Oct 22, 2026
Purchase
Shares
12,175
Price
$9.68
Total Value
$117.81K
Shares Held After
1,557,155
% of Holdings
0.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Adaptive Biotechnologies Corp
(ADPT)
RUBINSTEIN JULIE
— President and COO
Oct 22, 2026
Sale
Shares
1,700
Price
$25.29
Total Value
$42.99K
Shares Held After
377,802
% of Holdings
0.4%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Adaptive Biotechnologies Corp
(ADPT)
RUBINSTEIN JULIE
— President and COO
Oct 22, 2026
Sale
Shares
10,181
Price
$24.38
Total Value
$248.21K
Shares Held After
379,502
% of Holdings
2.6%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Grace Therapeutics, Inc.
(GRCE)
Opaleye Management Inc.
— 10% Owner
Oct 22, 2026
Purchase
Shares
21,390
Price
$1.93
Total Value
$41.19K
Shares Held After
2,970,000
% of Holdings
0.7%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Boundless Bio, Inc.
(BOLD)
TANG KEVIN
— 10% Owner
Oct 22, 2026
Purchase
Shares
5,800
Price
$2.40
Total Value
$13.92K
Shares Held After
2,995,909
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Acrivon Therapeutics, Inc.
(ACRV)
Miller Mary
— Chief Legal Officer
Oct 22, 2026
Sale
Shares
513
Price
$1.84
Total Value
$943.92
Shares Held After
81,202
% of Holdings
0.6%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
PROTHENA CORP PUBLIC LTD CO
(PRTA)
SCULLY WILLIAM P
— 10% Owner
Oct 22, 2026
Purchase
Shares
100,000
Price
$8.19
Total Value
$818.52K
Shares Held After
1,137,000
% of Holdings
8.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$590.40
Total Value
$94.46K
Shares Held After
324,443
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
240
Price
$589.50
Total Value
$141.48K
Shares Held After
324,603
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
783
Price
$588.19
Total Value
$460.55K
Shares Held After
324,843
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
937
Price
$587.24
Total Value
$550.24K
Shares Held After
325,626
% of Holdings
0.3%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
1,280
Price
$586.31
Total Value
$750.47K
Shares Held After
326,563
% of Holdings
0.4%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
1,756
Price
$585.24
Total Value
$1.03M
Shares Held After
327,843
% of Holdings
0.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
1,200
Price
$584.21
Total Value
$701.06K
Shares Held After
329,599
% of Holdings
0.4%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
760
Price
$583.09
Total Value
$443.15K
Shares Held After
330,799
% of Holdings
0.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
400
Price
$581.83
Total Value
$232.73K
Shares Held After
331,559
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
360
Price
$581.03
Total Value
$209.17K
Shares Held After
331,959
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$579.69
Total Value
$92.75K
Shares Held After
332,319
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$578.59
Total Value
$92.57K
Shares Held After
332,479
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
280
Price
$577.28
Total Value
$161.64K
Shares Held After
332,639
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
190
Price
$576.80
Total Value
$109.59K
Shares Held After
332,919
% of Holdings
0.1%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
130
Price
$575.32
Total Value
$74.79K
Shares Held After
333,109
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
40
Price
$573.39
Total Value
$22.94K
Shares Held After
333,239
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$571.76
Total Value
$91.48K
Shares Held After
333,279
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$570.08
Total Value
$91.21K
Shares Held After
333,439
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
160
Price
$565.09
Total Value
$90.41K
Shares Held After
333,599
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
110
Price
$563.98
Total Value
$62.04K
Shares Held After
333,759
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
UNITED THERAPEUTICS Corp
(UTHR)
ROTHBLATT MARTINE A
— Director
Oct 22, 2026
Sale
Shares
74
Price
$562.97
Total Value
$41.66K
Shares Held After
333,869
% of Holdings
0.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AGIOS PHARMACEUTICALS, INC.
(AGIO)
Gheuens Sarah
— Chief Medical Officer
Oct 22, 2026
Sale
Shares
500
Price
$37.52
Total Value
$18.76K
Shares Held After
54,645
% of Holdings
0.9%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
AIM ImmunoTech Inc.
(AIM)
Equels Thomas K
— Director
Oct 22, 2026
Purchase
Shares
31,250
Price
$0.16
Total Value
$5.09K
Shares Held After
158,072
% of Holdings
19.8%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Anixa Biosciences Inc
(ANIX)
KUMAR AMIT
— Director
Oct 22, 2026
Purchase
Shares
8,000
Price
$2.72
Total Value
$21.76K
Shares Held After
680,000
% of Holdings
1.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Rapport Therapeutics, Inc.
(RAPP)
PAUL STEVEN M
— Director
Oct 22, 2026
Purchase
Shares
35,714
Price
$27.28
Total Value
$974.28K
Shares Held After
77,380
% of Holdings
46.2%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Rapport Therapeutics, Inc.
(RAPP)
MARAGANORE JOHN
— Director
Oct 22, 2026
Purchase
Shares
1,172
Price
$26.92
Total Value
$31.55K
Shares Held After
9,411
% of Holdings
12.5%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Rapport Therapeutics, Inc.
(RAPP)
MARAGANORE JOHN
— Director
Oct 22, 2026
Purchase
Shares
8,239
Price
$26.38
Total Value
$217.34K
Shares Held After
8,239
% of Holdings
100.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
Rapport Therapeutics, Inc.
(RAPP)
Silva Paul M
— Director
Oct 22, 2026
Purchase
Shares
3,680
Price
$27.07
Total Value
$99.64K
Shares Held After
3,680
% of Holdings
100.0%
View Filing
📈 Chart on TradingView
💰 Financials on Finviz
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3044 transactions
Version: v26.10.12