COHR
−$102.8K
970 sh @ $106
COHR
COHERENT CORP.
SEC CIK 820318
$385.03
+82.5% · 90 days
90-day buys
$0
0 open-market
90-day sells
$2.16M
6 open-market
Net insider flow
−$2.16M
Net selling
Filings shown
103
Most recent
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At a glance
Over the last 90 days, insiders at COHR have sold a net $2.16M of stock (0 open-market buys vs 6 sells).
Largest recent trade: Bain Capital Investors Llc sold $1.08B of COHR, trimming their stake 97%.
Most active filer: Xia Howard H., with 31 transactions among the recent filings shown.
Insider transaction history
Form 4 filings for COHR, newest firstCOHR
Anderson James Robert, COHR's CEO, spent $51.4K of their own money on 500 shares at $103.
+$51.4K
500 sh @ $103
COHR
−$935.9K
9,240 sh @ $101
COHR
Anderson James Robert, COHR's CEO, spent $52K of their own money on 500 shares at $104.
+$52K
500 sh @ $104
COHR
−$208K
2,000 sh @ $104
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COHR
−$371.9K
3,542 sh @ $105
COHR
−$694.2K
8,970 sh @ $77
COHR
Anderson James Robert, COHR's CEO, spent $35.3K of their own money on 500 shares at $71.
+$35.3K
500 sh @ $71
COHR
Anderson James Robert, COHR's CEO, spent $36.7K of their own money on 500 shares at $73.
+$36.7K
500 sh @ $73
COHR
−$948.5K
14,239 sh @ $67
COHR
−$752.8K
11,440 sh @ $66
COHR
−$60.8K
1,000 sh @ $61
COHR
−$61K
1,000 sh @ $61
COHR
−$59K
1,000 sh @ $59
COHR
−$58K
1,000 sh @ $58
COHR
−$147.2K
3,440 sh @ $43
COHR
−$396.1K
9,901 sh @ $40
COHR
−$161.2K
4,000 sh @ $40
COHR
Motley David L, COHR's Director, spent $299.7K of their own money on 6,041 shares at $50, growing their stake 64%.
+$299.7K
6,041 sh @ $50
COHR
−$317.4K
8,270 sh @ $38
COHR
−$120.1K
2,966 sh @ $41
COHR
−$98K
2,270 sh @ $43
COHR
Corasanti Joseph J, COHR's Director, spent $438.4K of their own money on 10,000 shares at $44, growing their stake 14%.
+$438.4K
10,000 sh @ $44
COHR
−$140.8K
1,126 sh @ $125
COHR
−$62.5K
500 sh @ $125
COHR
−$58K
464 sh @ $125
COHR
−$68.8K
500 sh @ $138
COHR
−$75.6K
500 sh @ $151
COHR
−$236.4K
1,500 sh @ $158
COHR
−$60.8K
458 sh @ $133
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About COHR insider activity
This page tracks every recent Form 4 filed for COHERENT CORP. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.
The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.
Frequently asked questions
How often is COHR insider data updated?
Continuously. We read from SEC EDGAR, so new Form 4 filings for COHERENT CORP. usually appear here within minutes of being accepted by the SEC.
What does "net insider flow" mean?
It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.
Why do some rows show grants or option exercises instead of buys?
Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.
Is this investment advice?
No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.