Stapley Marc Insider Trading Activity

Average Profitability
45.22%
Insider Buys Quantity
1
Insider Buys Sum
$980,094.00
Insider Sells Quantity
47
Insider Sells Sum
$23.07M

Insider Activity of Stapley Marc

According to the SEC Form 4 filings, Stapley Marc, being in a position of

  1. director at Glaukos Corporation,
    оver the last 12 months, has bought 0 shares, and sold 15000 shares for $1.92M,
    over all time since 2023-12-14, has bought 0 shares, and sold 50000 shares for $5.2M.

Biography of Stapley Marc

No biography is available at this moment.

Statistics of Insider Transactions Last Year

Amount of Insider Buys and Sells by Stocks

Buys
 $000
Sells
 $10,833,8314100

Comparison of Insiders on Amount of Buys and Sells

2026-06-04SaleVeracyte, Inc.
VCYT
Chief Executive Officer
138,051
0.1781%
$50.12$6.92M-7.35%
2026-03-04SaleVeracyte, Inc.
VCYT
Chief Executive Officer
45,523
0.0571%
$35.97$1.64M+21.42%
2026-01-22SaleGlaukos Corporation
GKOS
director
15,000
0.0265%
$127.71$1.92M+10.43%
2025-12-04SaleVeracyte, Inc.
VCYT
Chief Executive Officer
7,668
0.0096%
$47.09$361,076-9.47%
2025-09-04SaleVeracyte, Inc.
VCYT
Chief Executive Officer
7,667
0.0094%
$30.41$233,133+29.46%
2025-03-04SaleVeracyte, Inc.
VCYT
Chief Executive Officer
52,697
0.067%
$33.34$1.76M-5.78%
2024-12-13SaleVeracyte, Inc.
VCYT
Chief Executive Officer
5,590
0.0072%
$43.42$242,737-25.91%
2024-08-15SaleGlaukos Corporation
GKOS
director
6,250
0.0118%
$125.93$787,086-0.05%
2024-05-15SaleGlaukos Corporation
GKOS
director
6,250
0.0126%
$112.80$704,993+12.75%
2024-02-29SaleGlaukos Corporation
GKOS
director
6,250
0.0128%
$90.09$563,087+41.77%
2023-12-14SaleGlaukos Corporation
GKOS
director
16,250
0.0331%
$75.93$1.23M+49.83%
2022-06-10PurchaseVeracyte, Inc.
VCYT
Chief Executive Officer
60,000
0.084%
$16.33$980,094+45.22%
2018-12-06SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
1,000
0.0007%
$329.69$329,695-8.74%
2018-11-07SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
1,000
0.0007%
$336.68$336,680-10.93%
2018-09-04SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
1,000
0.0007%
$352.05$352,054-11.99%
2018-08-02SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
1,000
0.0007%
$324.80$324,798-5.25%
2018-06-11SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
1,446
0.001%
$285.18$412,364+9.66%
2018-03-06SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
2,000
0.0013%
$233.64$467,288+27.74%
2018-02-06SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
2,000
0.0013%
$216.87$433,741+33.4%
2018-01-17SaleIllumina, Inc.
ILMN
EVP Strategy & Corp Developmt
2,000
0.0014%
$242.33$484,667+20.74%
Total: 53
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