DIMETRICS
C
Coherent Corp
COHR · Photonics
$299.38
-11.39 (-3.67%)
As of Jul 15, 2026 close
Insider Activity — Trailing 6 Months
Open-Market Buys
0
$0.0 · 0 lines · 0 insiders
Open-Market Sells
10
$7.1M · 15 lines · 10b5-1: 6/15
Net Shares (6M)
-26K
-0.01% of shares out
Active Insiders
16
4 officers · 12 directors
Latest Form 4
Jul 6
Place Jeffrey B. · Sell · $860.3K
Price & Insider Transactions
Marker size ∝ transaction value
Closing priceBuySell
Transactions
Sortable · open-market, awards & exercises
Type
Price
Held After
Filed
Place Jeffrey B.
Chief Supply Chain Officer
Sell
-2,181
tax withholding (F)
$394.47
$860.3K
17,658
Jul 1, 2026
ANDERSON JAMES ROBERT
CEO
Sell
-25,836
tax withholding (F)
$426.89
$11.0M
166,438
Jun 3, 2026
Luther Sherri R
Chief Financial Officer
Sell10b5-1
-2,000
-2.8% of holdings
$372.96
$745.9K
68,475
May 12, 2026
Xia Howard H.
Exercise
-2,000
strike $0.00
0
May 11, 2026
Xia Howard H.
4 lots
Sell
-2,000
-3.8% of holdings
avg $354.50
$709.0K
50,298
May 11, 2026
Xia Howard H.
Exercise
+2,000
strike $21.67
$21.67
$43.3K
52,298
May 11, 2026
Luther Sherri R
Chief Financial Officer
Sell10b5-1
-2,000
-2.8% of holdings
$351.00
$702.0K
70,475
Apr 22, 2026
Xia Howard H.
Exercise
-3,240
strike $0.00
2,000
Mar 17, 2026
Xia Howard H.
3 lots
Sell
-3,240
-6.1% of holdings
avg $241.65
$782.9K
50,298
Mar 17, 2026
Xia Howard H.
Exercise
+3,240
strike $21.67
$21.67
$70.2K
53,538
Mar 17, 2026
Xia Howard H.
Exercise
-1,000
strike $0.00
5,240
Mar 16, 2026
Xia Howard H.
Sell
-1,000
-1.9% of holdings
$258.00
$258.0K
50,298
Mar 16, 2026
Xia Howard H.
Exercise
+1,000
strike $21.67
$21.67
$21.7K
51,298
Mar 16, 2026
Eng Julie Sheridan
Chief Technology Officer
Sell10b5-1
-1,454
-2.9% of holdings
$258.18
$375.4K
49,436
Mar 10, 2026
SKAGGS STEPHEN A
Sell10b5-1
-3,523
-17.3% of holdings
$243.13
$856.6K
16,864
Mar 9, 2026
Digirolomo Enrico
2 lots
Exercise
-3,911
strike $0.00
0
Mar 6, 2026
Digirolomo Enrico
Gift
-1,847
-10.6% of holdings
$0.00
$0.0
15,599
Mar 6, 2026
Digirolomo Enrico
Sell
-3,911
-18.3% of holdings
$241.50
$944.5K
17,446
Mar 6, 2026
Eng Julie Sheridan
Chief Technology Officer
Sell10b5-1
-2,792
-5.2% of holdings
$291.42
$813.6K
50,890
Mar 2, 2026
Luther Sherri R
Chief Financial Officer
Sell10b5-1
-4,000
-5.2% of holdings
$217.74
$871.0K
72,475
Feb 12, 2026
CORASANTI JOSEPH J
Award
+279
RSU grant (A)
80,193
Feb 11, 2026
Digirolomo Enrico
Award
+279
RSU grant (A)
21,357
Feb 11, 2026
Dreyer Michael L
Award
+279
RSU grant (A)
12,364
Feb 11, 2026
MOTLEY DAVID L
Award
+279
RSU grant (A)
26,197
Feb 11, 2026
Hatter Patricia
Award
+279
RSU grant (A)
23,859
Feb 11, 2026
Neal-Graves Lisa
Award
+279
RSU grant (A)
15,233
Feb 11, 2026
Patrick Elizabeth
Award
+279
RSU grant (A)
5,382
Feb 11, 2026
SADASIVAM SHAKER
Award
+279
RSU grant (A)
41,173
Feb 11, 2026
SKAGGS STEPHEN A
Award
+279
RSU grant (A)
20,387
Feb 11, 2026
STERLING MICHELLE M
Award
+279
RSU grant (A)
8,924
Feb 11, 2026
VIJ SANDEEP
Award
+279
RSU grant (A)
15,954
Feb 11, 2026
Xia Howard H.
Award
+279
RSU grant (A)
50,298
Feb 11, 2026
CORASANTI JOSEPH J
Sell
-15,000
-15.8% of holdings
$196.74
$3.0M
79,914
Dec 10, 2025
STERLING MICHELLE M
Sell
-2,000
-18.8% of holdings
$164.51
$329.0K
8,645
Dec 3, 2025
Xia Howard H.
Exercise
-2,000
strike $0.00
6,240
Dec 2, 2025
Xia Howard H.
2 lots
Sell
-2,000
-3.8% of holdings
avg $170.00
$340.0K
50,019
Dec 2, 2025
Xia Howard H.
Exercise
+2,000
strike $21.67
$21.67
$43.3K
52,019
Dec 2, 2025
Mocciaro Ilaria
SVP, Finance
Sell
-1,377
-5.4% of holdings
$162.71
$224.1K
24,033
Dec 1, 2025
Xia Howard H.
Exercise
-1,000
strike $0.00
8,240
Nov 28, 2025
Xia Howard H.
Sell
-1,000
-2.0% of holdings
$158.36
$158.4K
50,019
Nov 28, 2025
Xia Howard H.
Exercise
+1,000
strike $21.67
$21.67
$21.7K
51,019
Nov 28, 2025
Digirolomo Enrico
Sell
-2,831
-11.8% of holdings
$134.85
$381.8K
21,078
Nov 21, 2025
SKAGGS STEPHEN A
Sell10b5-1
-2,000
-9.0% of holdings
$150.00
$300.0K
20,108
Nov 20, 2025
Dreyer Michael L
Sell
-11,570
-48.9% of holdings
$144.88
$1.7M
12,085
Nov 14, 2025
BAIN CAPITAL INVESTORS LLC
Other
-254,252
-100.0% of holdings
0
Nov 10, 2025
CORASANTI JOSEPH J
2 lots
Exercise
-9,720
strike $0.00
0
Nov 7, 2025
CORASANTI JOSEPH J
Sell
-9,720
-9.3% of holdings
$151.25
$1.5M
94,914
Nov 7, 2025
CORASANTI JOSEPH J
2 lots
Exercise
+9,720
strike $41.31
avg $41.31
$401.5K
104,634
Nov 7, 2025
BAIN CAPITAL INVESTORS LLC
Conversion
-54,023
-72.0% of holdings
20,977
Nov 7, 2025
BAIN CAPITAL INVESTORS LLC
Sell
-7,500,000
-96.7% of holdings
$143.37
$1.1B
254,252
Nov 7, 2025
Page 1 of 6
Net Insider Activity by Quarter
Most Active Insiders — Trailing 12 Months
BAIN CAPITAL INVESTORS LLC
1
3
-54,023
$-1.1B
Nov 10, 2025
BARBAROSSA GIOVANNI
EVP, General Management
5
7
-111,121
$-17.6M
Nov 6, 2025
ANDERSON JAMES ROBERT
CEO
1
1
+42,297
$-11.0M
Jun 3, 2026
Luther Sherri R
EVP, Finance
1
4
-10,866
$-4.4M
May 12, 2026
CORASANTI JOSEPH J
4
4
-22,169
$-4.0M
Feb 11, 2026
Eng Julie Sheridan
EVP, Engineering
2
7
+757
$-2.4M
Mar 10, 2026
Xia Howard H.
7
16
-6,689
$-2.0M
May 11, 2026
SKAGGS STEPHEN A
2
5
-8,972
$-1.9M
Mar 9, 2026
Parsed from SEC Form 4 filings via EDGAR. Open-market transactions (codes P/S) shown with awards, exercises and withholding for context; 10b5-1 tag indicates a pre-planned trade. Same-day lots by one insider consolidated; each row links to the filing index. Updated daily.