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Chapman Steven Leonard

NTRA · CEO AND PRESIDENT

Companies Traded

1

Total Buys

0

$0

Total Sells

16

$41.38M

Net Position

-$41.38M

Net Seller

Company Activity

Company Role Buys Sells Holdings Last Activity
NTRA Natera, Inc.
CEO AND PRESIDENT
0
$0
16
$41.38M
123,156
$28.42M
Feb 3, 2026

Recent Transactions

NTRA SELL

Natera, Inc.

Shares

4,725

Price

$231

Total Value

$1.09M

Date

Feb 3, 2026

NTRA SELL

Natera, Inc.

Shares

41,847

Price

$230

Total Value

$9.63M

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

20,079

Price

$231

Total Value

$4.64M

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

9,197

Price

$232

Total Value

$2.14M

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

7,445

Price

$233

Total Value

$1.74M

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

6,631

Price

$229

Total Value

$1.52M

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

100

Price

$234

Total Value

$23K

Date

Feb 2, 2026

NTRA SELL

Natera, Inc.

Shares

3,648

Price

$238

Total Value

$867K

Date

Jan 28, 2026

NTRA SELL

Natera, Inc.

Shares

2,322

Price

$241

Total Value

$559K

Date

Jan 27, 2026

NTRA SELL

Natera, Inc.

Shares

1,590

Price

$235

Total Value

$374K

Date

Jan 21, 2026

NTRA SELL

Natera, Inc.

Shares

71,932

Price

$235

Total Value

$16.89M

Date

Jan 20, 2026

NTRA SELL

Natera, Inc.

Shares

2,214

Price

$229

Total Value

$506K

Date

Jan 2, 2026

NTRA SELL

Natera, Inc.

Shares

1,634

Price

$230

Total Value

$375K

Date

Jan 2, 2026

NTRA SELL

Natera, Inc.

Shares

2,050

Price

$238

Total Value

$488K

Date

Dec 1, 2025

NTRA SELL

Natera, Inc.

Shares

1,394

Price

$237

Total Value

$330K

Date

Dec 1, 2025

NTRA SELL

Natera, Inc.

Shares

956

Price

$239

Total Value

$229K

Date

Dec 1, 2025

Trading Timeline

First Transaction

Dec 1, 2025

Latest Transaction

Feb 3, 2026