-
Signature
-
/s/ Rosemary L. Klein
-
Issuer symbol
-
ARCH
-
Transactions as of
-
25 Oct 2021
-
Transactions value $
-
$-96,501
-
Form type
-
4/A - Amendment
-
Filing time
-
17 Oct 2022, 12:17:56 UTC
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Date Of Original Report
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27 Oct 2021
Transactions Table
| Type |
Sym |
Class |
Transaction |
Value $ |
Shares |
Change % |
* Price $ |
Shares After |
Date |
Ownership |
Footnotes |
| transaction |
ARCH |
Common Stock |
Options Exercise |
|
+2,225 |
+23.8% |
|
11,561 |
25 Oct 2021 |
Direct |
F1 |
| transaction |
ARCH |
Common Stock |
Tax liability |
$-64,280 |
-662 |
-5.73% |
$97.10 |
10,899 |
25 Oct 2021 |
Direct |
F2 |
| transaction |
ARCH |
Common Stock |
Sale |
$-32,221 |
-334 |
-3.06% |
$96.47 |
10,565 |
25 Oct 2021 |
Direct |
F3 |
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 |
ARCH |
Restricted Stock Units |
Options Exercise |
$0 |
-2,225 |
-100% |
$0.000000* |
0 |
25 Oct 2021 |
Class A Common Stock |
2,225 |
|
Direct |
F1, F4 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
Remarks:
This amendment is being filed to correct the number of shares and restricted stock units allocated to the reporting person's former spouse pursuant to a domestic relations order.