ALTAIR ENGINEERING INC. Forms 3, 4 and 5: Other
Statements of beneficial ownership filed with the SEC by officers, directors and 10% owners: 51 rows in 2024. Transaction codes are the SEC's. Shares and prices are split-adjusted; the as-filed figure is underneath.
- 2024-11-29: Reporting owner Scapa James Ralph; Form 4; Security Class B Common Stock; Transaction C Conversion of derivative security.
- 2024-11-29: Reporting owner Scapa James Ralph; Form 4; Security Class B Common Stock; Transaction C Conversion of derivative security.
- 2024-11-29: Reporting owner JRS Investments LLC; Form 4; Security Class B Common Stock; Transaction C Conversion of derivative security.
- 2024-11-29: Reporting owner James R. Scapa Declaration of Trust; Form 4; Security Class B Common Stock; Transaction C Conversion of derivative security.
| Transaction date | Reporting owner | Form | Security | Transaction | Shares | Price | Price that day | Filing |
|---|---|---|---|---|---|---|---|---|
| 2024-11-29 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,241,110 owned after | $0.00 | 2024-12-02 | |
| 2024-11-29 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,626,682 owned after | $0.00 | 2024-12-02 | |
| 2024-11-29 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,626,682 owned after | $0.00 | 2024-12-02 | |
| 2024-11-29 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,241,110 owned after | $0.00 | 2024-12-02 | |
| 2024-10-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,247,610 owned after | $0.00 | 2024-10-29 | |
| 2024-10-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,633,182 owned after | $0.00 | 2024-10-29 | |
| 2024-10-28 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,633,182 owned after | $0.00 | 2024-10-29 | |
| 2024-10-28 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,247,610 owned after | $0.00 | 2024-10-29 | |
| 2024-09-30 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,254,110 owned after | $0.00 | 2024-10-01 | |
| 2024-09-30 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,639,682 owned after | $0.00 | 2024-10-01 | |
| 2024-09-30 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,639,682 owned after | $0.00 | 2024-10-01 | |
| 2024-09-30 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,254,110 owned after | $0.00 | 2024-10-01 | |
| 2024-08-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,260,610 owned after | $0.00 | 2024-08-29 | |
| 2024-08-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,646,182 owned after | $0.00 | 2024-08-29 | |
| 2024-08-28 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,646,182 owned after | $0.00 | 2024-08-29 | |
| 2024-08-28 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,260,610 owned after | $0.00 | 2024-08-29 | |
| 2024-07-29 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,267,110 owned after | $0.00 | 2024-07-30 | |
| 2024-07-29 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,652,682 owned after | $0.00 | 2024-07-30 | |
| 2024-07-29 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,652,682 owned after | $0.00 | 2024-07-30 | |
| 2024-07-29 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,267,110 owned after | $0.00 | 2024-07-30 | |
| 2024-06-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,273,610 owned after | $0.00 | 2024-07-01 | |
| 2024-06-28 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,659,182 owned after | $0.00 | 2024-07-01 | |
| 2024-06-28 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,659,182 owned after | $0.00 | 2024-07-01 | |
| 2024-06-28 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,273,610 owned after | $0.00 | 2024-07-01 | |
| 2024-06-17 | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By Christ Revocable Trust dated May 8, 2015 | C Conversion of derivative security | −300,000 4,481,778 owned after | $0.00 | 2024-06-18 | |
| 2024-06-17 | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By GC Investments LLC | C Conversion of derivative security | −300,000 4,044,004 owned after | $0.00 | 2024-06-18 | |
| 2024-06-17 | Christ Revocable Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −300,000 4,481,778 owned after | $0.00 | 2024-06-18 | |
| 2024-06-17 | GC Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −300,000 4,044,004 owned after | $0.00 | 2024-06-18 | |
| 2024-06-10 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 10,280,110 owned after | $0.00 | 2024-06-11 | |
| 2024-06-10 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −6,500 10,280,110 owned after | $0.00 | 2024-06-11 | |
| 2024-06-10 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −6,500 6,665,682 owned after | $0.00 | 2024-06-11 | |
| 2024-06-10 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −6,500 6,665,682 owned after | $0.00 | 2024-06-11 | |
| 2024-03-18 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −5,000 10,286,610 owned after | $0.00 | 2024-03-19 | |
| 2024-03-18 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −5,000 6,672,182 owned after | $0.00 | 2024-03-19 | |
| 2024-03-18 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 6,672,182 owned after | $0.00 | 2024-03-19 | |
| 2024-03-18 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 10,286,610 owned after | $0.00 | 2024-03-19 | |
| 2024-02-23 | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By Christ Revocable Trust dated May 8, 2015 | C Conversion of derivative security | −300,000 4,781,778 owned after | $0.00 | 2024-03-25 | |
| 2024-02-23 | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By GC Investments LLC | C Conversion of derivative security | −300,000 4,344,004 owned after | $0.00 | 2024-03-25 | |
| 2024-02-23 | GC Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −300,000 4,344,004 owned after | $0.00 | 2024-03-25 | |
| 2024-02-23 | Christ Revocable Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −300,000 4,781,778 owned after | $0.00 | 2024-03-25 | |
| 2024-02-16 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −5,000 10,291,610 owned after | $0.00 | 2024-02-20 | |
| 2024-02-16 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −5,000 6,677,182 owned after | $0.00 | 2024-02-20 | |
| 2024-02-16 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 6,677,182 owned after | $0.00 | 2024-02-20 | |
| 2024-02-16 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 10,291,610 owned after | $0.00 | 2024-02-20 | |
| 2024-01-25 holding as of filing | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By GC Investments LLC | Holding | 4,644,004 owned after | no price filed | 2024-01-25 | |
| 2024-01-23 | Christ George J 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By Christ Revocable Trust dated May 8, 2015 | C Conversion of derivative security | −100,000 5,081,778 owned after | $0.00 | 2024-01-25 | |
| 2024-01-23 | Christ Revocable Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −100,000 5,081,778 owned after | $0.00 | 2024-01-25 | |
| 2024-01-16 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By James R. Scapa Declaration of Trust dated March 5, 1987 | C Conversion of derivative security | −5,000 10,296,610 owned after | $0.00 | 2024-01-18 | |
| 2024-01-16 | Scapa James Ralph Director, Officer (Chief Executive Officer), 10% Owner | 4 | Class B Common Stock Derivative · Indirect · By JRS Investments LLC | C Conversion of derivative security | −5,000 6,682,182 owned after | $0.00 | 2024-01-18 | |
| 2024-01-16 | JRS Investments LLC 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 6,682,182 owned after | $0.00 | 2024-01-18 | |
| 2024-01-16 | James R. Scapa Declaration of Trust 10% Owner | 4 | Class B Common Stock Derivative · Direct | C Conversion of derivative security | −5,000 10,296,610 owned after | $0.00 | 2024-01-18 |