Denis Mendonca - 31 Dec 2021 Form 4 Insider Report for Interactive Brokers Group, Inc. (IBKR)

Signature
/s/ Denis Mendonca
Issuer symbol
IBKR
Transactions as of
31 Dec 2021
Transactions value $
$0
Form type
4
Filing time
06 Jan 2022, 15:47:14 UTC
Previous filing
22 Oct 2021
Next filing
27 Apr 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction IBKR Class A common stock Award $0 +7,132 +40% $0 25,015 31 Dec 2021 Direct F1, F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This represents a grant of restricted stock units under the 2007 Stock Incentive Plan as amended ("Plan") that will vest 20% on or about 5/9/2022 and 20% on each of the first four anniversaries of 5/9/2022.
F2 This amount includes (a) Class A common stock attributable to vested restricted stock units that were awarded under the Plan and (b) unvested restricted stock units that were awarded under the Plan.