Scapa James Ralph

CIK 00017203141 companyTROY, MI

SEC Profile

Transactions

Companies

Filings

CIK

0001720314

Recent Transactions

50 trades

Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$51.07/sh−40,000→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$47.81/sh−114,000→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock
2025-03-26$113.00/sh−1,184→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$33.97/sh−123,000→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$74.89/sh−15,000→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class B Common Stock
2025-03-26$113.00/sh−10,241,110→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$107.82/sh−10,695→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$82.85/sh−40,000→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock
2025-03-26$113.00/sh−190,505→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class B Common Stock
2025-03-26$113.00/sh−6,626,682→ 0 total
Disposition to Issuer
Altair Engineering Inc.
Class A Common Stock Option
2025-03-26$48.46/sh−80,000→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2025-03-17$111.30/sh−9→ 1,184 total
Award
Altair Engineering Inc.
Class A Common Stock
2025-02-12+72,555→ 190,505 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-12-03$105.65/sh−16,095→ 117,950 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-11-29+6,500→ 6,500 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-11-29$105.69/sh−6,500→ 0 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-11-29−6,500→ 10,241,110 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-11-29$105.69/sh−6,500→ 0 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-11-29−6,500→ 6,626,682 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-11-29+6,500→ 6,500 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-10-28+6,500→ 6,500 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-10-28−6,500→ 10,247,610 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$103.19/sh−2,522→ 295 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$103.84/sh−296→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$103.19/sh−2,522→ 296 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$102.08/sh−3,682→ 2,818 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-10-28+6,500→ 6,500 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-10-28−6,500→ 6,633,182 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$103.84/sh−295→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-10-28$102.08/sh−3,683→ 2,817 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-09-30$95.03/sh−5,572→ 928 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-09-30+6,500→ 6,500 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-09-30−6,500→ 6,639,682 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-09-30$95.55/sh−928→ 0 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-09-30+6,500→ 6,500 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-09-30$95.55/sh−928→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-09-30$95.03/sh−5,572→ 928 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-09-30−6,500→ 10,254,110 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-08-28+6,500→ 6,500 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-08-28$88.89/sh−5,010→ 1,490 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-08-28$89.53/sh−1,490→ 0 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-08-28−6,500→ 10,260,610 total
Conversion
Altair Engineering Inc.
Class A Common Stock
2024-08-28+6,500→ 6,500 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-08-28−6,500→ 6,646,182 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-08-28$89.53/sh−1,490→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-08-28$88.89/sh−5,010→ 1,490 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-07-29−6,500→ 10,267,110 total
Conversion
Altair Engineering Inc.
Class B Common Stock
2024-07-29−6,500→ 6,652,682 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-07-29$88.60/sh−1,484→ 0 total
Sale
Altair Engineering Inc.
Class A Common Stock
2024-07-29$87.96/sh−5,016→ 1,484 total

Companies

Altair Engineering Inc.
Director, Chief Executive Officer, 10% Owner

Recent Filings

Address

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

TROY, MI, 48083

View on SEC.gov