Christopher Koeppen
CIK 1781635 · EVP of Aerospace & Defense · last filed 2025-07-18
"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
$18.29M
Companies
3
Total Filings
42
Lifetime Open-Market Net
-$5.29M
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 |
|---|---|---|---|---|---|---|---|
| COHR | EVP of Aerospace & Defense | 47,497 | $385.03 | $18.29M | -$4.32M | 20 | 2025-07-18 |
| COHERENT CORP. (IIVIP) Delisted | Chief Technology Officer | 63,682 | $187.51 | $11.94M | -$747.3K | 14 | 2022-08-30 |
| COHERENT CORP. (IIVI) Delisted | Chief Technology Officer | 15,047 | $227.08 | $3.42M | -$214.4K | 8 | 2020-06-09 |
Recent Filings · Page 4 of 5
42 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2020-11-10 | COHERENT CORP. (IIVIP) Delisted | Mixed | — | -$77.0K | EDGAR |
| 2020-11-06 | COHERENT CORP. (IIVIP) Delisted | Mixed | — | -$77.6K | EDGAR |
| 2020-09-01 | COHERENT CORP. (IIVIP) Delisted | Mixed | +10,348 | -$22.0K | EDGAR |
| 2020-08-20 | COHERENT CORP. (IIVIP) Delisted | Mixed | +1,271 | -$27.8K | EDGAR |
| 2020-06-09 | COHERENT CORP. (IIVI) Delisted | Mixed | — | -$21.0K | EDGAR |
| 2020-05-21 | COHERENT CORP. (IIVI) Delisted | Mixed | −1,048 | -$85.4K | EDGAR |
| 2020-02-20 | COHERENT CORP. (IIVI) Delisted | Mixed | — | -$5.1K | EDGAR |
| 2020-01-03 | COHERENT CORP. (IIVI) Delisted | Mixed | — | -$4.5K | EDGAR |
| 2019-08-30 | COHERENT CORP. (IIVI) Delisted | Mixed | +4,870 | -$1.9K | EDGAR |
| 2019-08-22 | COHERENT CORP. (IIVI) Delisted | Mixed | +1,571 | -$28.4K | 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.