COHRCOHRCoherent Corp
8 members of Congress disclosed 21 transactions in COHR between Aug 30, 2017 and Aug 18, 2026.
Price, with congressional trades marked
COHR $290.54 latest
Lisa C. McClain, Republican
Markwayne Mullin, RepublicanMarkwayne Mullin, Republican+7%
Gilbert Ray Cisneros, Jr., Democrat
Gilbert Ray Cisneros, Jr., Democrat-29%
Sheldon Whitehouse, Democrat
Sheldon Whitehouse, DemocratGilbert Ray Cisneros, Jr., DemocratMarked trades (6)
| Traded | Member | Amount | Adj. close | COHR since | SPY since | Difference | |
|---|---|---|---|---|---|---|---|
| Oct 30, 2025 | Lisa C. McClain (R) | sell | ~$8K | $132.73 | +118.9% | +14.0% | +104.9% |
| Dec 18, 2025 | Markwayne Mullin (R) | sell | ~$33K | $175.56 | +65.5% | +14.6% | +50.8% |
| Feb 4, 2026 | Markwayne Mullin (R) | sell | ~$33K | $211.08 | +37.6% | +12.7% | +24.9% |
| Mar 25, 2026 | Gilbert Ray Cisneros, Jr. (D) | buy | ~$8K | $271.96 | +6.8% | +17.4% | -10.6% |
| Jun 25, 2026 | Sheldon Whitehouse (D) | buy | ~$33K | $407.23 | -28.7% | +4.9% | -33.5% |
| Aug 18, 2026 | Gilbert Ray Cisneros, Jr. (D) | sell | ~$8K | $306.00 | -5.1% | +0.2% | -5.3% |
Prices are dividend- and split-adjusted, so “adj. close” is not necessarily what the stock printed that day. The horizon runs to the latest close, so rows with different trade dates are not comparable to each other — and none of these is the benchmark-relative, fixed-window alpha the leaderboard ranks on.
21
Transactions
11 buys · 10 sells
8
Members
$616K
Est. volume
4D / 4R
Party split
distinct members
Transactions
21| Member | Type | Amount | Traded | Disclosed |
|---|---|---|---|---|
| Sell | $1K – $15K | Aug 18, 2026 | Sep 10, 2026 | |
| Buy | $15K – $50K | Jun 25, 2026 | Jul 8, 2026 | |
| Buy | $1K – $15K | Mar 25, 2026 | Apr 7, 2026 | |
| Selljoint | $15K – $50K | Feb 4, 2026 | Mar 2, 2026 | |
| Sell | $15K – $50K | Dec 18, 2025 | Jan 13, 2026 | |
| Sellspouse | $15K – $50K | Dec 18, 2025 | Jan 13, 2026 | |
| Sellspouse | $1K – $15K | Oct 31, 2025 | Nov 21, 2025 | |
| Buyspouse | $1K – $15K | Oct 30, 2025 | Nov 21, 2025 | |
| Sellspouse | $1K – $15K | Oct 30, 2025 | Nov 21, 2025 | |
| Buyspouse | $1K – $15K | Jun 17, 2025 | Aug 13, 2025 | |
| Buyjoint | $1K – $15K | Feb 3, 2025 | Feb 27, 2025 | |
| Buyspouse | $15K – $50K | Jan 2, 2025 | Jan 31, 2025 | |
| Buy | $15K – $50K | Jan 2, 2025 | Jan 31, 2025 | |
| Sell | $1K – $15K | Dec 21, 2022 | Dec 22, 2022 | |
| Sellspouse | $1K – $15K | Jan 19, 2021 | Feb 3, 2021 | |
| Sellspouse | $100K – $250K | May 24, 2019 | Jun 21, 2019 | |
| Buy | $1K – $15K | Jan 4, 2019 | Jan 16, 2019 | |
| Buy | $1K – $15K | Jul 19, 2018 | Aug 15, 2018 | |
| Sell | $50K – $100K | May 3, 2018 | May 14, 2018 | |
| Buy | $1K – $15K | Oct 12, 2017 | Nov 8, 2017 | |
| Buy | $50K – $100K | Aug 30, 2017 | Sep 19, 2017 |
