Koeppen Christopher
SEC CIK 1781635 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| COHR | Coherent Corp. | EVP of Aerospace, Defense | 46.3K | — | $4.48M | 38 | 2021-08-25 | 2025-07-16 |
Most active insiders at COHR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | BAIN CAPITAL INVESTORS LLC | 10% | — | $1.08B |
| 2 | BARBAROSSA GIOVANNI | EVP, General Management | — | $18.08M |
| 3 | Eng Julie Sheridan | CTO | — | $4.77M |
| 4 | Digirolomo Enrico | Dir | — | $4.53M |
| 5 | CORASANTI JOSEPH J | Dir | — | $4.42M |
| 6 | Luther Sherri R | CFO, Treas | — | $3.60M |
| 7 | SKAGGS STEPHEN A | Dir | — | $2.33M |
| 8 | Xia Howard H. | Dir | — | $2.25M |
| 9 | Dreyer Michael L | Dir | — | $1.68M |
| 10 | Neal-Graves Lisa | Dir | — | $590.5K |
Koeppen Christopher made no open-market trades at COHR in the last 12 months.
Transactions 38
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2025-07-18 | 2025-07-16+ | COHR | Coherent Corp. | Koeppen Christopher | EVP of Aerospace, Defense | S - Sale | $97.74 | -8,558 | 46.3K | -16% | -$836.4K |
| D | 2025-05-14 | 2025-05-13 | COHR | Coherent Corp. | Koeppen Christopher | EVP of Aerospace, Defense | M - OptEx | $36.56 | +6,154 | 61.5K | +11% | +$225.0K |
| DM | 2025-05-14 | 2025-05-13 | COHR | Coherent Corp. | Koeppen Christopher | EVP of Aerospace, Defense | S - Sale+OE | $80.00 | -11.3K | 52.8K | -18% | -$902.4K |
| MT | 2024-12-17 | 2024-11-22+ | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $107.17 | -5,164 | 55.3K | -9% | -$553.4K |
| 2024-12-04 | 2024-12-03 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $107.00 | -2,590 | 60.5K | -4% | -$277.1K | |
| DMT | 2024-11-18 | 2024-11-14+ | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale+OE | $100.49 | -6,176 | 64.7K | -9% | -$620.7K |
| DMT | 2024-11-18 | 2024-11-14 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | M - OptEx | $41.73 | +3,120 | 67.9K | +5% | +$130.2K |
| T | 2024-10-02 | 2024-10-01 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $91.35 | -1,899 | 66.1K | -3% | -$173.5K |
| 2024-08-30 | 2024-08-28 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | F - Tax | $0.00 | -5,568 | 59.0K | -9% | $0 | |
| 2024-08-30 | 2024-08-29 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | A - Grant | $0.00 | +9,007 | 68.0K | +15% | $0 | |
| 2024-08-15 | 2024-08-13 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | A - Grant | $0.00 | +5,031 | 68.0K | +8% | $0 | |
| M | 2024-08-15 | 2024-08-15 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $71.01 | -2,000 | 65.1K | -3% | -$142.0K |
| 2024-08-15 | 2024-08-13 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | F - Tax | $0.00 | -1,434 | 66.6K | -2% | $0 | |
| 2024-07-02 | 2024-07-01 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | F - Tax | $0.00 | -2,175 | 62.5K | -3% | $0 | |
| T | 2024-05-15 | 2024-05-15 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $57.30 | -2,000 | 64.7K | -3% | -$114.6K |
| T | 2024-02-16 | 2024-02-15 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $62.02 | -2,000 | 66.7K | -3% | -$124.0K |
| DT | 2024-01-31 | 2024-01-30 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale+OE | $50.00 | -1,860 | 68.7K | -3% | -$93.0K |
| DT | 2024-01-31 | 2024-01-30 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | M - OptEx | $21.67 | +1,860 | 70.5K | +3% | +$40.3K |
| DT | 2023-12-27 | 2023-12-26 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | M - OptEx | $17.84 | +1,920 | 70.6K | +3% | +$34.3K |
| DT | 2023-12-27 | 2023-12-26 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale+OE | $45.00 | -1,920 | 68.7K | -3% | -$86.4K |
| DT | 2023-12-07 | 2023-12-06 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | M - OptEx | $13.99 | +2,330 | 73.0K | +3% | +$32.6K |
| DT | 2023-12-07 | 2023-12-06 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale+OE | $40.00 | -4,330 | 68.7K | -6% | -$173.2K |
| T | 2023-10-04 | 2023-10-02 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $32.71 | -2,000 | 70.7K | -3% | -$65.4K |
| MT | 2023-09-15 | 2023-09-14 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | S - Sale | $33.36 | -4,863 | 74.7K | -6% | -$162.2K |
| 2023-09-05 | 2023-08-31 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | A - Grant | $0.00 | +16.4K | 77.5K | +27% | $0 | |
| 2023-08-30 | 2023-08-28 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | A - Grant | $0.00 | +3,116 | 61.1K | +5% | $0 | |
| 2023-08-29 | 2023-08-28 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | F - Tax | $0.00 | -4,053 | 58.0K | -7% | $0 | |
| 2023-07-05 | 2023-07-01 | COHR | Coherent Corp. | Koeppen Christopher | Chief Innovation Off | F - Tax | $0.00 | -2,175 | 61.7K | -3% | $0 | |
| 2022-08-30 | 2022-08-28 | COHR | Coherent Corp. | Koeppen Christopher | CTO | F - Tax | $0.00 | -3,545 | 50.7K | -7% | $0 | |
| 2022-08-30 | 2022-08-28 | COHR | Coherent Corp. | Koeppen Christopher | CTO | A - Grant | $0.00 | +13.0K | 63.7K | +26% | $0 | |
| 2022-07-21 | 2022-07-19 | COHR | Coherent Corp. | Koeppen Christopher | CTO | A - Grant | $0.00 | +13.1K | 57.7K | +29% | $0 | |
| 2022-07-21 | 2022-07-19 | COHR | Coherent Corp. | Koeppen Christopher | CTO | F - Tax | $0.00 | -3,740 | 54.0K | -6% | $0 | |
| 2022-07-06 | 2022-07-01 | COHR | Coherent Corp. | Koeppen Christopher | CTO | A - Grant | $0.00 | +15.3K | 44.6K | +52% | $0 | |
| 2022-04-20 | 2022-04-18 | COHR | Coherent Corp. | Koeppen Christopher | CTO | S - Sale | $61.71 | -500 | 29.3K | -2% | -$30.9K | |
| 2022-01-19 | 2022-01-18 | COHR | Coherent Corp. | Koeppen Christopher | CTO | S - Sale | $69.81 | -500 | 29.7K | -2% | -$34.9K | |
| 2021-08-31 | 2021-08-28 | COHR | Coherent Corp. | Koeppen Christopher | CTO | F - Tax | $63.60 | -2,056 | 30.2K | -6% | -$130.8K | |
| M | 2021-08-31 | 2021-08-28 | COHR | Coherent Corp. | Koeppen Christopher | CTO | A - Grant | $0.00 | +11.2K | 32.2K | +53% | $0 |
| 2021-08-27 | 2021-08-25 | COHR | Coherent Corp. | Koeppen Christopher | CTO | S - Sale | $62.51 | -1,500 | 21.0K | -7% | -$93.8K |
Purchase Sale Sale after option exercise All abbreviations