Insider · CIK 0001912935

Marraccini Jeffrey

Reports to the SEC for 1 company · TROY, MI

sec.gov

Transactions

Companies

Filings

CIK

0001912935

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-03-26	Altair Engineering Inc.D Disposition to Issuer	See Remarks	DDisposition to Issuer	−5,462 sh	$113.00	−$617K	0
2025-03-26	Altair Engineering Inc.Class A Common Stock OptionD Disposition to Issuer	See Remarks	DDisposition to Issuer	−876 sh	$62.89	−$55.1K	0
2025-03-26	Altair Engineering Inc.Class A Common Stock OptionD Disposition to Issuer	See Remarks	DDisposition to Issuer	−24K sh	$67.09	−$1.61M	0
2025-03-26	Altair Engineering Inc.Class A Common Stock OptionD Disposition to Issuer	See Remarks	DDisposition to Issuer	−5,957 sh	$47.81	−$285K	0
2025-03-26	Altair Engineering Inc.Class A Common Stock OptionD Disposition to Issuer	See Remarks	DDisposition to Issuer	−1,822 sh	$33.97	−$61.9K	0
2025-03-17	Altair Engineering Inc.S Sale	See Remarks	SSale	−90 sh	$111.30	−$10K	5,462
2025-03-03	Altair Engineering Inc.S Sale	See Remarks	SSale	−197 sh	$111.45	−$22K	5,552
2025-02-12	Altair Engineering Inc.A Award	See Remarks	AAward	+996 sh	—	—	5,749
2025-01-14	Altair Engineering Inc.A Award	See Remarks	AAward	+73 sh	$82.42	+$6,016.66	4,753
2024-11-05	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+948 sh	—	—	5,628
2024-11-05	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+438 sh	—	—	6,066
2024-11-05	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+438 sh	—	—	6,504
2024-11-05	Altair Engineering Inc.S Sale	See Remarks	SSale	−1,824 sh	$104.10	−$190K	4,680
2024-11-05	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−948 sh	—	—	5,957
2024-11-05	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−438 sh	—	—	0
2024-11-05	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−438 sh	—	—	876
2024-07-12	Altair Engineering Inc.A Award	See Remarks	AAward	+83 sh	$71.68	+$5,949.44	4,680
2024-05-14	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+12K sh	—	—	16,597
2024-05-14	Altair Engineering Inc.S Sale	See Remarks	SSale	−12K sh	$85.74	−$1.03M	4,597
2024-05-14	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−12K sh	—	—	0
2024-05-13	Altair Engineering Inc.S Sale	See Remarks	SSale	−43 sh	$85.77	−$3,688.11	4,597
2024-05-08	Altair Engineering Inc.S Sale	See Remarks	SSale	−23 sh	$84.38	−$1,940.74	4,640
2024-03-17	Altair Engineering Inc.A Award	See Remarks	AAward	+729 sh	—	—	4,663
2024-03-17	Altair Engineering Inc.Stock Option (Right to Buy)A Award	See Remarks	AAward	+1,822 sh	—	—	1,822
2024-03-13	Altair Engineering Inc.S Sale	See Remarks	SSale	−105 sh	$81.66	−$8,574.3	3,934
2024-03-06	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+5,778 sh	—	—	9,817
2024-03-06	Altair Engineering Inc.S Sale	See Remarks	SSale	−5,778 sh	$83.04	−$480K	4,039
2024-03-06	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−5,778 sh	—	—	0
2024-03-04	Altair Engineering Inc.S Sale	See Remarks	SSale	−197 sh	$85.32	−$16.8K	4,039
2024-01-12	Altair Engineering Inc.A Award	See Remarks	AAward	+94 sh	$63.92	+$6,008.48	4,236
2023-11-07	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+1,200 sh	—	—	5,342
2023-11-07	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+2,511 sh	—	—	7,853
2023-11-07	Altair Engineering Inc.S Sale	See Remarks	SSale	−2,611 sh	$67.40	−$176K	5,242
2023-11-07	Altair Engineering Inc.S Sale	See Remarks	SSale	−1,100 sh	$68.00	−$74.8K	4,142
2023-11-07	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−1,200 sh	—	—	5,778
2023-11-07	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−2,511 sh	—	—	0
2023-07-14	Altair Engineering Inc.A Award	See Remarks	AAward	+140 sh	$42.65	+$5,971	4,142
2023-06-07	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+2,511 sh	—	—	6,513
2023-06-07	Altair Engineering Inc.M Exercise/Conversion	See Remarks	MExercise/Conversion	+640 sh	—	—	7,153
2023-06-07	Altair Engineering Inc.S Sale	See Remarks	SSale	−1,379 sh	$74.61	−$103K	5,774
2023-06-07	Altair Engineering Inc.S Sale	See Remarks	SSale	−1,772 sh	$75.20	−$133K	4,002
2023-06-07	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−2,511 sh	—	—	2,511
2023-06-07	Altair Engineering Inc.Stock Option (Right to Buy)M Exercise/Conversion	See Remarks	MExercise/Conversion	−640 sh	—	—	0
2023-05-12	Altair Engineering Inc.S Sale	See Remarks	SSale	−41 sh	$67.40	−$2,763.4	4,002
2023-03-16	Altair Engineering Inc.S Sale	See Remarks	SSale	−220 sh	$64.97	−$14.3K	4,043
2023-03-13	Altair Engineering Inc.S Sale	See Remarks	SSale	−125 sh	$62.49	−$7,811.25	4,263
2023-03-02	Altair Engineering Inc.A Award	See Remarks	AAward	+2,302 sh	—	—	4,388
2023-03-02	Altair Engineering Inc.Stock Option (Right to Buy)A Award	See Remarks	AAward	+6,905 sh	—	—	6,905
2023-02-28	Altair Engineering Inc.S Sale	See Remarks	SSale	−2,039 sh	$64.48	−$131K	2,086
2023-01-14	Altair Engineering Inc.A Award	See Remarks	AAward	+142 sh	$42.31	+$6,008.02	3,125

Recent filings

Accepted (ET)
Mar 264
Marraccini Jeffrey0000950170-25-045376
SEC(opens sec.gov)
Mar 194
Marraccini Jeffrey0001127602-25-009932
SEC(opens sec.gov)
Mar 54
Marraccini Jeffrey0001127602-25-008211
SEC(opens sec.gov)
Feb 144
Marraccini Jeffrey0001127602-25-004801
SEC(opens sec.gov)
Jan 164
Marraccini Jeffrey0001127602-25-001268
SEC(opens sec.gov)
Nov 74
Marraccini Jeffrey0001127602-24-026650
SEC(opens sec.gov)
Jul 164
Marraccini Jeffrey0001127602-24-020470
SEC(opens sec.gov)
May 154
Marraccini Jeffrey0001127602-24-015417
SEC(opens sec.gov)

Companies

Altair Engineering Inc.See Remarks

Address

C/O ALTAIR ENGINEERING INC. 1820 E. BIG BEAVER RD.

TROY, MI, 48083