George J Christ
CIK 1720807 · last filed 2025-03-26
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$0
Companies
1
Total Filings
70
Lifetime Open-Market Net
-$339.35M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| Altair Engineering Inc. (ALTR) Delisted | 10%+ Owner | 0 | $111.85 | $0 | -$339.35M | 70 | 2025-03-26 |
Recent Filings · Page 5 of 7
70 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2021-07-08 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$4.58M | EDGAR |
| 2021-06-09 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$2.35M | EDGAR |
| 2021-06-08 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$4.24M | EDGAR |
| 2021-05-10 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$6.55M | EDGAR |
| 2021-04-15 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$1.02M | EDGAR |
| 2021-04-14 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$5.38M | EDGAR |
| 2021-03-18 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$6.04M | EDGAR |
| 2021-02-10 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$6.57M | EDGAR |
| 2021-01-13 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$6.13M | EDGAR |
| 2020-12-08 | Altair Engineering Inc. (ALTR) Delisted | Mixed | — | -$1.91M | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.