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Signature
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Diana Scherer, Attorney-in-Fact
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Stock symbol
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GKOS
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Transactions as of
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Oct 2, 2023
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Transactions value $
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-$2,911,887
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Form type
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4
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Date filed
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10/4/2023, 05:50 PM
Transactions Table
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
transaction |
GKOS |
Common Stock |
Options Exercise |
$327K |
+45K |
+82.14% |
$7.28* |
99.8K |
Oct 2, 2023 |
Direct |
|
transaction |
GKOS |
Common Stock |
Sale |
-$1.04M |
-14.7K |
-14.76% |
$70.75 |
85.1K |
Oct 2, 2023 |
Direct |
F1, F2 |
transaction |
GKOS |
Common Stock |
Sale |
-$723K |
-10.1K |
-11.87% |
$71.54 |
75K |
Oct 2, 2023 |
Direct |
F1, F3 |
transaction |
GKOS |
Common Stock |
Sale |
-$870K |
-12K |
-15.96% |
$72.70 |
63K |
Oct 2, 2023 |
Direct |
F1, F4 |
transaction |
GKOS |
Common Stock |
Sale |
-$580K |
-7.88K |
-12.51% |
$73.67 |
55.1K |
Oct 2, 2023 |
Direct |
F1, F5 |
transaction |
GKOS |
Common Stock |
Sale |
-$24.7K |
-332 |
-0.6% |
$74.36 |
54.8K |
Oct 2, 2023 |
Direct |
F1, F6, F7 |
holding |
GKOS |
Common Stock |
|
|
|
|
|
894K |
Oct 2, 2023 |
Through the Burns Family Trust |
|
holding |
GKOS |
Common Stock |
|
|
|
|
|
238K |
Oct 2, 2023 |
Through the Burns Annuity Trust |
|
holding |
GKOS |
Common Stock |
|
|
|
|
|
120K |
Oct 2, 2023 |
Through the Burns Charitable Remainder Trust |
|
holding |
GKOS |
Common Stock |
|
|
|
|
|
100K |
Oct 2, 2023 |
Through the Thomas W. Burns Irrevocable Trust |
|
holding |
GKOS |
Common Stock |
|
|
|
|
|
100K |
Oct 2, 2023 |
Through the Janet M. Burns Irrevocable Trust |
|
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Underlying Class |
Amount |
Exercise Price |
Ownership |
Footnotes |
transaction |
GKOS |
Stock Option (Right to Buy) |
Options Exercise |
$0 |
-45K |
-12.17% |
$0.00 |
325K |
Oct 2, 2023 |
Common Stock |
45K |
$7.28 |
Direct |
F1, F8 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
Explanation of Responses: