GEORGE ANDREW RIEDEL
CIK 1354756 · Chief Strategy Officer · last filed 2025-04-25
"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
$286.6K
Companies
7
Total Filings
40
Lifetime Open-Market Net
-$1.08M
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 |
|---|---|---|---|---|---|---|---|
| Markforged Holding Corp (MKFG) Delisted | Director | 0 | $4.74 | $0 | $0 | 1 | 2025-04-25 |
| Infinera Corp (INFN) Delisted | Director | 204,716 | $6.64 | $1.36M | $52.8K | 11 | 2025-03-03 |
| Markforged Holding Corp (MKFG.WS) Delisted | Director | 387,811 | $0.01 | $2.0K | $0 | 2 | 2024-06-26 |
| CERNER Corp (CERN) Delisted | Director | 0 | $94.92 | $0 | -$132.5K | 6 | 2022-06-09 |
| XPER | Director | 37,172 | $7.71 | $286.6K | -$47.0K | 6 | 2019-05-07 |
| Xperi Corp (TSRA) Delisted | Director | 20,180 | — | — | -$473.2K | 7 | 2017-01-11 |
| NORTEL NETWORKS CORP (NT) Delisted | Chief Strategy Officer | 14,204 | — | — | -$484.2K | 5 | 2008-06-18 |
Recent Filings · Page 4 of 4
40 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2015-05-04 | Xperi Corp (TSRA) Delisted | Grant (A) | +2,769 | $0 | EDGAR |
| 2013-08-28 | Xperi Corp (TSRA) Delisted | Buy (P) | +1,500 | $28.2K | EDGAR |
| 2013-06-10 | Xperi Corp (TSRA) Delisted | Grant (A) | +7,166 | $0 | EDGAR |
| 2013-05-24 | Xperi Corp (TSRA) Delisted | Grant (A) | +10,000 | $0 | EDGAR |
| 2009-03-02 | — | Other (J) | −53,334 | $0 | |
| 2008-06-18 | NORTEL NETWORKS CORP (NT) Delisted | Sell (S) | −13,646 | -$137.7K | EDGAR |
| 2008-03-31 | NORTEL NETWORKS CORP (NT) Delisted | Sell (S) | −1,342 | -$8.8K | EDGAR |
| 2008-03-05 | NORTEL NETWORKS CORP (NT) Delisted | Grant (A) | +13,000 | $0 | EDGAR |
| 2007-06-18 | NORTEL NETWORKS CORP (NT) Delisted | Sell (S) | −13,242 | -$337.7K | EDGAR |
| 2007-03-22 | NORTEL NETWORKS CORP (NT) Delisted | Grant (A) | +13,500 | $0 | EDGAR |
Showing 31–40 of 40
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Page 4 of 4
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.