GIOVANNI BARBAROSSA
CIK 1237685 · EVP, General Management · last filed 2025-11-10
"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
$62.82M
Companies
6
Total Filings
70
Lifetime Open-Market Net
-$24.68M
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, General Management | 163,158 | $385.03 | $62.82M | -$18.08M | 10 | 2025-11-10 |
| COHERENT CORP. (IIVIP) Delisted | Chief Strategy Officer | 204,698 | $187.51 | $38.38M | -$6.36M | 7 | 2022-08-30 |
| COHERENT CORP. (IIVI) Delisted | Chief Strategy Officer | 84,794 | $227.08 | $19.26M | $0 | 19 | 2019-08-30 |
| OCLARO, INC. (OCLR) Delisted | Director | 33,829 | — | — | $0 | 4 | 2010-10-29 |
| AVANEX CORP (AVNX) Delisted | CEO and President | 0 | — | — | -$248.6K | 29 | 2009-04-28 |
| AVANEX CORP (AVNXD) Delisted | Interim Chief Executive Office | 49,265 | — | — | $0 | 1 | 2008-08-20 |
Recent Filings · Page 5 of 7
70 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2009-04-28 | AVANEX CORP (AVNX) Delisted | Disp (D) | −59,126 | $0 | EDGAR |
| 2009-04-28 | AVANEX CORP (AVNX) Delisted | Disp (D) | — | $0 | EDGAR |
| 2008-11-25 | AVANEX CORP (AVNX) Delisted | Grant (A) | — | $0 | EDGAR |
| 2008-09-23 | AVANEX CORP (AVNX) Delisted | Grant (A) | +9,861 | $10 | EDGAR |
| 2008-08-20 | AVANEX CORP (AVNXD) Delisted | Grant (A) | +42,000 | $42 | EDGAR |
| 2008-08-01 | AVANEX CORP (AVNX) Delisted | Sell (S) | −833 | -$558 | EDGAR |
| 2008-05-22 | AVANEX CORP (AVNX) Delisted | Sell (S) | −833 | -$875 | EDGAR |
| 2008-04-22 | AVANEX CORP (AVNX) Delisted | Sell (S) | −833 | -$625 | EDGAR |
| 2008-03-25 | AVANEX CORP (AVNX) Delisted | Sell (S) | −834 | -$559 | EDGAR |
| 2008-02-25 | AVANEX CORP (AVNX) Delisted | Sell (S) | −833 | -$658 | 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.