Insider · CIK 0001720808
GC Investments LLC
Files at: ALTR. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2018 SForm 4 → | Jun 11, 4:20 pm EDT | Altair Engineering Inc.ALTR | 200,000 | $33.43 | $6,685,000 | 0 | −100% | plan? |
| Jun 11, 2018 CForm 4 → | Jun 11, 4:20 pm EDT | Altair Engineering Inc.ALTR | 200,000 | — | — | 200,000 | — | plan? |
| Nov 3, 2017 SForm 4/A → | Jun 11, 2018, 4:11 pm EDT | Altair Engineering Inc.ALTR | 1,200,000 | $12.09 | $14,508,000 | 0 | −100% | plan? |
| Nov 3, 2017 CForm 4/A → | Jun 11, 2018, 4:11 pm EDT | Altair Engineering Inc.ALTR | 1,200,000 | — | — | 1,200,000 | — | plan? |
| Nov 3, 2017 SForm 4 → | Nov 3, 9:55 am EDT | Altair Engineering Inc.ALTR | 800,000 | $12.09 | $9,672,000 | 0 | −100% | plan? amended |
| Nov 3, 2017 CForm 4 → | Nov 3, 9:55 am EDT | Altair Engineering Inc.ALTR | 800,000 | — | — | 800,000 | — | plan? amended |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jun 11, 2018 CForm 4 → | Jun 11, 4:20 pm EDT | Altair Engineering Inc.ALTR | 200,000 | — | — | 5,024,004 | — | |
| Nov 3, 2017 CForm 4/A → | Jun 11, 2018, 4:11 pm EDT | Altair Engineering Inc.ALTR | 1,200,000 | — | — | 5,224,004 | — | |
| Nov 3, 2017 CForm 4 → | Nov 3, 9:55 am EDT | Altair Engineering Inc.ALTR | 800,000 | — | — | 5,624,004 | — | amended |