Stephanie Buckner - 12 Jan 2024 Form 4 Insider Report for Altair Engineering Inc. (ALTR)

Role
Chief Operating Officer
Signature
/s/ Raoul Maitra, attorney-in-fact for Stephanie Bucker
Issuer symbol
ALTR
Transactions as of
12 Jan 2024
Net transactions value
+$6,008
Form type
4
Filing time
17 Dec 2024, 16:36:14 UTC
Previous filing
17 Jul 2023
Next filing
06 Mar 2024
SEC
View on sec.gov

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALTR Class A Common Stock Award $6,008 +94 +1.3% $63.92 7,301 12 Jan 2024 By husband F1, F2
transaction ALTR Class A Common Stock Options Exercise $0 +1,800 +9.2% $0.000000 21,429 16 Dec 2024 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 ALTR Stock Option (Right to Buy) Options Exercise $0 -1,800 -10% $0.000000 16,032 16 Dec 2024 Class A Common Stock 1,800 $39.82 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares purchased under the Altair Engineering Inc. 2021 Employee Stock Purchase Plan in a transaction exempt under Rule 16b-3(c).
F2 Includes 1,562 Class A Common Stock restricted stock units that are unvested.
F3 Includes 10,898 Class A Common Stock restricted stock units that are unvested.
F4 The options vested in 2 equal installments commencing June 2, 2022. This option is currently fully vested.