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Insider Buy/Sell Details for the Medical - Diagnostics & Research Industry — Last 3 Months

Extreme outlier transactions (>3σ) are excluded.Show All Data
Ratio0.0:1
Daily Buy & Sell Volume
Jul 9, 2026
Sale
Shares
100,000
Price
$15.08
Total Value
$1.51M
Shares Held After
235,986
% of Holdings
29.8%

Natera, Inc. (NTRA)

Rabinowitz Matthew — Director
Jul 6, 2026
Sale
Shares
1,000
Price
$280.00
Total Value
$280.00K
Shares Held After
4,000
% of Holdings
20.0%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
50
Price
$124.74
Total Value
$6.24K
Shares Held After
175,000
% of Holdings
0.0%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,221
Price
$124.04
Total Value
$151.46K
Shares Held After
175,050
% of Holdings
0.7%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
2,324
Price
$123.25
Total Value
$286.43K
Shares Held After
176,271
% of Holdings
1.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
586
Price
$122.08
Total Value
$71.54K
Shares Held After
178,595
% of Holdings
0.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
444
Price
$120.69
Total Value
$53.59K
Shares Held After
179,181
% of Holdings
0.2%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
591
Price
$119.67
Total Value
$70.73K
Shares Held After
179,625
% of Holdings
0.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,034
Price
$118.81
Total Value
$122.85K
Shares Held After
180,216
% of Holdings
0.6%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
50
Price
$124.74
Total Value
$6.24K
Shares Held After
181,250
% of Holdings
0.0%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,221
Price
$124.04
Total Value
$151.46K
Shares Held After
181,300
% of Holdings
0.7%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
2,323
Price
$123.25
Total Value
$286.30K
Shares Held After
182,521
% of Holdings
1.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
587
Price
$122.08
Total Value
$71.66K
Shares Held After
184,844
% of Holdings
0.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
444
Price
$120.69
Total Value
$53.59K
Shares Held After
185,431
% of Holdings
0.2%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
591
Price
$119.67
Total Value
$70.73K
Shares Held After
185,875
% of Holdings
0.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,034
Price
$118.81
Total Value
$122.85K
Shares Held After
186,466
% of Holdings
0.6%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
194
Price
$124.61
Total Value
$24.18K
Shares Held After
0
% of Holdings
100.0%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,642
Price
$123.81
Total Value
$203.29K
Shares Held After
194
% of Holdings
89.4%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,945
Price
$123.07
Total Value
$239.37K
Shares Held After
1,836
% of Holdings
51.4%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
349
Price
$121.84
Total Value
$42.52K
Shares Held After
3,781
% of Holdings
8.5%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
570
Price
$120.66
Total Value
$68.78K
Shares Held After
4,130
% of Holdings
12.1%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,138
Price
$119.36
Total Value
$135.84K
Shares Held After
4,700
% of Holdings
19.5%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
412
Price
$118.49
Total Value
$48.82K
Shares Held After
5,838
% of Holdings
6.6%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
622
Price
$124.61
Total Value
$77.51K
Shares Held After
6,250
% of Holdings
9.1%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
5,253
Price
$123.81
Total Value
$650.37K
Shares Held After
6,872
% of Holdings
43.3%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
6,223
Price
$123.07
Total Value
$765.87K
Shares Held After
12,125
% of Holdings
33.9%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,115
Price
$121.84
Total Value
$135.85K
Shares Held After
18,348
% of Holdings
5.7%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,828
Price
$120.66
Total Value
$220.57K
Shares Held After
19,463
% of Holdings
8.6%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
3,639
Price
$119.36
Total Value
$434.37K
Shares Held After
21,291
% of Holdings
14.6%

BillionToOne, Inc. (BLLN)

Atay Oguzhan — Director
Jul 6, 2026
Sale
Shares
1,320
Price
$118.49
Total Value
$156.40K
Shares Held After
24,930
% of Holdings
5.0%
Jul 1, 2026
Sale
Shares
308,783
Price
$1.00
Total Value
$308.78K
Shares Held After
12,207,287
% of Holdings
2.5%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
300
Price
$278.77
Total Value
$83.63K
Shares Held After
172,294
% of Holdings
0.2%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,955
Price
$278.25
Total Value
$543.97K
Shares Held After
172,594
% of Holdings
1.1%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
2,045
Price
$277.29
Total Value
$567.06K
Shares Held After
174,549
% of Holdings
1.2%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,400
Price
$276.24
Total Value
$386.74K
Shares Held After
176,594
% of Holdings
0.8%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,100
Price
$275.20
Total Value
$302.72K
Shares Held After
177,994
% of Holdings
0.6%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
500
Price
$274.19
Total Value
$137.10K
Shares Held After
179,094
% of Holdings
0.3%

Natera, Inc. (NTRA)

Moshkevich Solomon — PRESIDENT, CLINICALDIAGNOSTICS
Jul 1, 2026
Sale
Shares
300
Price
$274.06
Total Value
$82.22K
Shares Held After
134,643
% of Holdings
0.2%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
454
Price
$272.14
Total Value
$123.55K
Shares Held After
179,594
% of Holdings
0.3%

Natera, Inc. (NTRA)

Moshkevich Solomon — PRESIDENT, CLINICALDIAGNOSTICS
Jul 1, 2026
Sale
Shares
2,600
Price
$272.99
Total Value
$709.77K
Shares Held After
134,943
% of Holdings
1.9%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,357
Price
$270.96
Total Value
$367.70K
Shares Held After
180,048
% of Holdings
0.7%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
484
Price
$269.87
Total Value
$130.62K
Shares Held After
181,405
% of Holdings
0.3%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,932
Price
$268.99
Total Value
$519.69K
Shares Held After
181,889
% of Holdings
1.1%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
3,705
Price
$268.11
Total Value
$993.33K
Shares Held After
183,821
% of Holdings
2.0%

Natera, Inc. (NTRA)

Moshkevich Solomon — PRESIDENT, CLINICALDIAGNOSTICS
Jul 1, 2026
Sale
Shares
100
Price
$267.19
Total Value
$26.72K
Shares Held After
137,543
% of Holdings
0.1%

Natera, Inc. (NTRA)

RABINOWITZ DANIEL — SEC. AND CHIEF LEGAL OFFICER
Jul 1, 2026
Sale
Shares
1,568
Price
$266.79
Total Value
$418.33K
Shares Held After
187,526
% of Holdings
0.8%

BillionToOne, Inc. (BLLN)

Johnson Nancy JoAnn — Senior Vice President of Sales and Commercial Operations
Jul 1, 2026
Sale
Shares
801
Price
$124.91
Total Value
$100.06K
Shares Held After
21,099
% of Holdings
3.7%

CASTLE BIOSCIENCES INC (CSTL)

Oelschlager Kristen M — Chief Operating Officer
Jul 1, 2026
Sale
Shares
400
Price
$24.78
Total Value
$9.91K
Shares Held After
21,874
% of Holdings
1.8%

CASTLE BIOSCIENCES INC (CSTL)

Oelschlager Kristen M — Chief Operating Officer
Jul 1, 2026
Sale
Shares
8,186
Price
$24.40
Total Value
$199.74K
Shares Held After
22,274
% of Holdings
26.9%
Jul 1, 2026
Sale
Shares
278
Price
$24.29
Total Value
$6.75K
Shares Held After
12,368
% of Holdings
2.2%
Version: v26.5.2