InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (60 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
60
Not enough buy signals with a settled T+90 horizon to measure a track record yet.
Signal history
Browse the full record of transactions filed by Scapa James Ralph, Founder, Chairman, and Chief Executive Officer. Insider active across 1 company, notably Altair Engineering Inc.. Cumulatively, 115 disclosures have been logged. Split: 0 buy · 60 sells. Total volume traded: €16.3m. History available since 12 May 2021. The latest transaction was disclosed on 26 March 2025 (Disposition). Regulator: SEC (Form 4). All data is accessible without signup.
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Declarations115 total
190,505 shares@ US$113.0054.8% of flowClass A Common StockSEC:0000950170-25-045374:0
9 shares@ US$111.300.0% of flowClass A Common StockSEC:0001127602-25-009934:0
72,555 shares0Class A Common StockSEC:0001127602-25-004820:0
16,095 shares@ US$105.654.4% of flowClass A Common StockSEC:0001127602-24-028683:0
6,500 shares0Class A Common StockSEC:0001127602-24-028288:0
3,683 shares@ US$102.08061.0% of flowClass A Common StockSEC:0001127602-24-026052:1
2,522 shares@ US$103.19240.7% of flowClass A Common StockSEC:0001127602-24-026052:2
295 shares@ US$103.84090.1% of flowClass A Common StockSEC:0001127602-24-026052:3
3,682 shares@ US$102.08061.0% of flowClass A Common StockSEC:0001127602-24-026052:5
296 shares@ US$103.84090.1% of flowClass A Common StockSEC:0001127602-24-026052:7
2,522 shares@ US$103.19240.7% of flowClass A Common StockSEC:0001127602-24-026052:6
6,500 shares0Class A Common StockSEC:0001127602-24-026052:0
6,500 shares0Class A Common StockSEC:0001127602-24-026052:4
928 shares@ US$95.5470.2% of flowClass A Common StockSEC:0001127602-24-024620:5
5,572 shares@ US$95.02891.3% of flowClass A Common StockSEC:0001127602-24-024620:1
928 shares@ US$95.5470.2% of flowClass A Common StockSEC:0001127602-24-024620:2
5,572 shares@ US$95.02891.3% of flowClass A Common StockSEC:0001127602-24-024620:4
6,500 shares0Class A Common StockSEC:0001127602-24-024620:0
6,500 shares0Class A Common StockSEC:0001127602-24-024620:3
6,500 shares0Class A Common StockSEC:0001127602-24-023125:0
5,017 shares@ US$87.96461.1% of flowClass A Common StockSEC:0001127602-24-021156:1
1,483 shares@ US$88.59660.3% of flowClass A Common StockSEC:0001127602-24-021156:2
5,016 shares@ US$87.96461.1% of flowClass A Common StockSEC:0001127602-24-021156:4
1,484 shares@ US$88.59660.3% of flowClass A Common StockSEC:0001127602-24-021156:5
6,500 shares0Class A Common StockSEC:0001127602-24-021156:0
25 of 115 declarations
About Scapa James Ralph
Scapa James Ralph is Founder, Chairman, and Chief Executive Officer and Chief Executive Officer at Altair Engineering Inc. The 115 filings recorded are all sales, with 0 buys and EUR 36224838 of sales over the sampled period from 2021-05-13 to 2025-03-26, mainly at Altair Engineering Inc.
