Chapman Steven Leonard Insider Trading Activity

Average Profitability
<0.0001%
Insider Buys Quantity
0
Insider Buys Sum
$0
Insider Sells Quantity
150
Insider Sells Sum
$154.39M

Insider Activity of Chapman Steven Leonard

According to the SEC Form 4 filings, Chapman Steven Leonard, being in a position of

  1. CEO AND PRESIDENT at Natera, Inc.,
    оver the last 12 months, has bought 0 shares, and sold 252712 shares for $59.54M,
    over all time since 2018-03-26, has bought 0 shares, and sold 2453961 share for $255.8M.

Biography of Chapman Steven Leonard

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $59,541,39620100

Comparison of Insiders on Amount of Buys and Sells

2026-10-28SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,430
0.0024%
$426.34$1.46M-5.41%
2026-10-27SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
2,264
0.0016%
$406.00$919,184+0.85%
2026-10-01SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
1,273
0.0009%
$413.31$526,144-1.74%
2026-09-01SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
1,698
0.0012%
$320.99$545,041+23.68%
2026-08-03SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,076
0.0021%
$266.39$819,431+36.63%
2026-07-28SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,580
0.0025%
$254.07$909,572+39.08%
2026-07-27SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
2,190
0.0015%
$260.49$570,475+34.89%
2026-06-04SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
41,124
0.0286%
$221.03$9.09M+45.02%
2026-05-01SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
902
0.0006%
$206.16$185,956+35.84%
2026-04-27SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
5,838
0.0041%
$204.14$1.19M+36.18%
2026-03-10SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
5,623
0.0039%
$204.13$1.15M+33.39%
2026-03-02SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,950
0.0027%
$200.02$790,095+31.2%
2026-02-03SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
4,725
0.0035%
$230.77$1.09M+1.64%
2026-02-02SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
85,299
0.0616%
$230.72$19.68M-0.43%
2026-01-28SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,648
0.0026%
$237.66$866,992-2.03%
2026-01-27SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
2,322
0.0017%
$240.53$558,514-3.77%
2026-01-21SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
1,590
0.0011%
$235.00$373,650-3.98%
2026-01-20SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
71,932
0.052%
$234.74$16.89M-0.04%
2026-01-02SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
3,848
0.0028%
$229.08$881,482+3.42%
2025-12-01SaleNatera, Inc.
NTRA
CEO AND PRESIDENT
4,400
0.0032%
$238.07$1.05M+0.37%
Total: 182
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