Scapa James Ralph — SEC Form 4 filings
SEC reporting owner CIK 1720314. 18 Form 4 filings on record with FilingPulse; latest filed 2025-03-26.
Transaction summary — filings shown
Covers all 18 filings on record, filed 2024-01-18 to 2025-03-26. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 51 legs across 15 filings — 147,752 shares, $13,889,022 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 54.
- Largest priced transaction: sale of 16,095 shares @ $105.65 ($1,700,437) in Altair Engineering Inc., filed 2024-12-05.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Altair Engineering Inc. (ALTR) | Chief Executive Officer, Director, 10% owner | 18 | — | 51 legs · 147,752 sh · $13,889,022 | 54 |
Form 4 filings — Scapa James Ralph
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2025-03-26 | 4 | Altair Engineering Inc. (ALTR) | Disposition to issuer (D): 190,505 @ $113 · Disposition to issuer (D): 1,184 @ $113 · Disposition to issuer (D): 10,695 (derivative) @ $107.82 · Disposition to issuer (D): 15,000 (derivative) @ $74.89 · Disposition to issuer (D): 40,000 (derivative) @ $82.85 · Disposition to issuer (D): 40,000 (derivative) @ $51.07 · +5 more | EDGAR |
| 2025-03-19 | 4 | Altair Engineering Inc. (ALTR) | Sale (S): 9 @ $111.30 | EDGAR |
| 2025-02-14 | 4 | Altair Engineering Inc. (ALTR) | Grant/award (A): 72,555 @ $0 | EDGAR |
| 2024-12-05 | 4 | Altair Engineering Inc. (ALTR) | Sale (S): 16,095 @ $105.65 | EDGAR |
| 2024-12-02 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 6,500 @ $105.69 · Conversion (C): 6,500 @ $0 · Sale (S): 6,500 @ $105.69 · Conversion (C): 6,500 (derivative) @ $0 · Conversion (C): 6,500 (derivative) @ $0 | EDGAR |
| 2024-10-29 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 3,683 @ $102.08 · Sale (S): 2,522 @ $103.19 · Sale (S): 295 @ $103.84 · Conversion (C): 6,500 @ $0 · Sale (S): 3,682 @ $102.08 · +4 more | EDGAR |
| 2024-10-01 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 5,572 @ $95.03 · Sale (S): 928 @ $95.55 · Conversion (C): 6,500 @ $0 · Sale (S): 5,572 @ $95.03 · Sale (S): 928 @ $95.55 · +2 more | EDGAR |
| 2024-08-29 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 5,010 @ $88.89 · Sale (S): 1,490 @ $89.53 · Conversion (C): 6,500 @ $0 · Sale (S): 5,010 @ $88.89 · Sale (S): 1,490 @ $89.53 · +2 more | EDGAR |
| 2024-07-30 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 5,017 @ $87.96 · Sale (S): 1,483 @ $88.60 · Conversion (C): 6,500 @ $0 · Sale (S): 5,016 @ $87.96 · Sale (S): 1,484 @ $88.60 · +2 more | EDGAR |
| 2024-07-01 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 3,839 @ $97.77 · Sale (S): 1,761 @ $98.67 · Sale (S): 900 @ $99.57 · Conversion (C): 6,500 @ $0 · Sale (S): 3,838 @ $97.77 · +4 more | EDGAR |
| 2024-06-11 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 6,500 @ $0 · Sale (S): 1,450 @ $92.71 · Sale (S): 4,950 @ $93.28 · Sale (S): 100 @ $94.19 · Conversion (C): 6,500 @ $0 · Sale (S): 1,450 @ $92.71 · +4 more | EDGAR |
| 2024-05-10 | 4 | Altair Engineering Inc. (ALTR) | Sale (S): 5,560 @ $84.37 · Sale (S): 9 @ $84.38 | EDGAR |
| 2024-03-19 | 4 | Altair Engineering Inc. (ALTR) | Grant/award (A): 41,000 @ $0 · Grant/award (A): 123,000 (derivative) @ $0 | EDGAR |
| 2024-03-19 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 5,000 @ $0 · Sale (S): 500 @ $79.87 · Sale (S): 4,500 @ $80.84 · Conversion (C): 5,000 @ $0 · Sale (S): 500 @ $79.87 · Sale (S): 4,500 @ $80.84 · +2 more | EDGAR |
| 2024-03-14 | 4 | Altair Engineering Inc. (ALTR) | Sale (S): 1,686 @ $81.66 · Sale (S): 93 @ $81.66 | EDGAR |
| 2024-03-05 | 4 | Altair Engineering Inc. (ALTR) | Sale (S): 3,300 @ $85.32 | EDGAR |
| 2024-02-20 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 5,000 @ $0 · Sale (S): 2,211 @ $90.72 · Sale (S): 2,789 @ $91.35 · Conversion (C): 5,000 @ $0 · Sale (S): 2,210 @ $90.72 · Sale (S): 2,790 @ $91.35 · +2 more | EDGAR |
| 2024-01-18 | 4 | Altair Engineering Inc. (ALTR) | Conversion (C): 5,000 @ $0 · Sale (S): 2,096 @ $83.48 · Sale (S): 2,904 @ $83.91 · Conversion (C): 5,000 @ $0 · Sale (S): 2,095 @ $83.48 · Sale (S): 2,905 @ $83.91 · +2 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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