Mahalingam Srikanth - Dec 4, 2020 Form 4 Insider Report for Altair Engineering Inc. (ALTR)

Signature
/s/ Raoul Maitra, attorney-in-fact for Mahalingam Srikanth
Stock symbol
ALTR
Transactions as of
Dec 4, 2020
Transactions value $
$4,364
Form type
4
Date filed
4/22/2022, 08:27 AM
Next filing
Jan 19, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALTR Class A Common Stock Options Exercise $4.36K +6.82K +28.8% $0.64* 30.5K Dec 4, 2020 Direct F1

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 ALTR Stock Option (Right to Buy) Options Exercise $0 -6.82K -100% $0.00* 0 Dec 4, 2020 Class A Common Stock 6.82K $0.64 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes 5,816 Class A Common Stock restricted stock units that are unvested.
F2 The options vested in 3 equal annual installments commencing December 31, 2011. This option is currently fully vested.