COHERENT CORP. (NYSE:COHR)
Coherent Corp. engages in the development, refinement, manufacturing, and marketing of engineered materials and opto-electronic components and devices for precision in the field of industrial materials processing, optical communications, aerospace and defense, consumer electronics, semiconductor capital equipment, life sciences, and automotive applications and markets. It operates through the following segments: Photonic Solutions and Compound Semiconductors. The Photonic Solutions segment manufactures crystal materials, optics, microchip lasers and optoelectronic modules for use in optical communication networks and other diverse consumer and commercial applications, pump lasers, optical isolators, and optical amplifiers and micro-optics for optical amplifiers, for both terrestrial and submarine applications within the optical communications market. The Compound Semiconductors segment designs, manufactures and markets optical and electro-optical components and materials, infrared optical components and high-precision optical assemblies for aerospace and defense, medical and commercial laser imaging applications, semiconductor lasers and detectors for optical interconnects and sensing applications, unique engineered materials for thermoelectric and silicon carbide applications servicing the semiconductor, aerospace and defense and medical markets. The company was founded by Carl J. Johnson in 1971 and is headquartered in Saxonburg, PA.
375 Saxonburg Boulevard
Saxonburg, Pennsylvania 16056
27,000
$61.49
60.48 - 63.32
26.29 - 67.94
2.31M
3.86M (02/29/24)
2.63%
$9.69B
$5.16B
-$259.46M
N/A
Chairman & Chief Executive Officer Vincent D Mattera Jr., PhD |
Independent Director Shaker Sadasivam PhD, MBA |
Independent Director Patricia A Hatter |
Independent Director Michael L Dreyer MBA |
Independent Director Stephen Andrew Skaggs MBA |
Independent Director Sandeep S Vij |
Independent Director Elizabeth A Patrick MBA |
Independent Director Michelle M Sterling |
Independent Director Joseph J Corasanti |
Lead Independent Director Enrico Digirolamo MBA |
Independent Director Lisa Neal-Graves |
Independent Director Howard H Xia PhD |
Independent Director David L Motley MBA |
Independent Director Steve G Pagliuca MBA, CPA |
Date | Form | Event |
---|---|---|
4 Sep, 2024 | 4 | |
30 Aug, 2024 | 8-K | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
30 Aug, 2024 | 4 | |
16 Aug, 2024 | S-8 | |
16 Aug, 2024 | 10-K | |
15 Aug, 2024 | 144 | |
15 Aug, 2024 | 144 | |
15 Aug, 2024 | 8-K | |
15 Aug, 2024 | 4 | |
15 Aug, 2024 | 4 | |
15 Aug, 2024 | 4 | |
15 Aug, 2024 | 4 | |
15 Aug, 2024 | 4 | |
15 Aug, 2024 | 4 | |
8 Aug, 2024 | 8-K | |
1 Aug, 2024 | 144 | |
1 Aug, 2024 | 4 | |
15 Jul, 2024 | 144 | |
5 Jul, 2024 | 144 | |
3 Jul, 2024 | 144 | |
2 Jul, 2024 | 4 | |
2 Jul, 2024 | 4 | |
2 Jul, 2024 | 4 | |
1 Jul, 2024 | 144 | |
18 Jun, 2024 | 144 | |
17 Jun, 2024 | 144 | |
6 Jun, 2024 | 8-K | |
6 Jun, 2024 | 4 | |
5 Jun, 2024 | 4 | |
5 Jun, 2024 | 144 | |
4 Jun, 2024 | 144 | |
4 Jun, 2024 | 3 | |
4 Jun, 2024 | 4 | |
4 Jun, 2024 | 4 | |
4 Jun, 2024 | 4 | |
3 Jun, 2024 | 144 | |
3 Jun, 2024 | 8-K | |
3 Jun, 2024 | 144 | |
24 May, 2024 | SD | |
23 May, 2024 | 144 | |
23 May, 2024 | 4 | |
17 May, 2024 | 4 | |
17 May, 2024 | 4 | |
16 May, 2024 | 4 | |
16 May, 2024 | 144 | |
15 May, 2024 | 144 | |
15 May, 2024 | 4 | |
15 May, 2024 | 144 | |
15 May, 2024 | 144 | |
15 May, 2024 | 4 | |
10 May, 2024 | 4 | |
10 May, 2024 | 144 | |
10 May, 2024 | 4/A | |
7 May, 2024 | 10-Q | |
6 May, 2024 | 8-K | |
1 May, 2024 | 144 | |
1 May, 2024 | 4 | |
15 Apr, 2024 | 4 | |
15 Apr, 2024 | 144 | |
3 Apr, 2024 | 8-K | |
2 Apr, 2024 | 4 | |
1 Apr, 2024 | 144 | |
26 Mar, 2024 | 8-K | |
15 Mar, 2024 | 144 | |
15 Mar, 2024 | 4 | |
14 Mar, 2024 | 144 | |
14 Mar, 2024 | 4 | |
7 Mar, 2024 | SC 13D/A | |
29 Feb, 2024 | 4 | |
20 Feb, 2024 | 8-K | CEO Change |
16 Feb, 2024 | 4 | |
13 Feb, 2024 | SC 13G/A | |
7 Feb, 2024 | 144 | |
6 Feb, 2024 | 10-Q | |
6 Feb, 2024 | 144 | |
5 Feb, 2024 | 8-K | |
31 Jan, 2024 | 4 | |
30 Jan, 2024 | 144 | |
26 Jan, 2024 | SC 13G/A | |
10 Jan, 2024 | SC 13G/A | |
27 Dec, 2023 | 4 | |
26 Dec, 2023 | 144 | |
14 Dec, 2023 | 144 | |
14 Dec, 2023 | 4 | |
13 Dec, 2023 | 8-K | |
7 Dec, 2023 | 4 | |
7 Dec, 2023 | 4 | |
7 Dec, 2023 | 4 | |
7 Dec, 2023 | 4 | |
6 Dec, 2023 | 144 | |
6 Dec, 2023 | 144 | |
6 Dec, 2023 | 144 | |
6 Dec, 2023 | 144 | |
5 Dec, 2023 | 144 | |
5 Dec, 2023 | 4 | |
4 Dec, 2023 | 8-K | |
29 Nov, 2023 | 4 | |
29 Nov, 2023 | 4 | |
29 Nov, 2023 | 4 | |
17 Nov, 2023 | S-8 | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 POS | |
17 Nov, 2023 | S-8 POS | |
14 Nov, 2023 | 8-K/A | |
13 Nov, 2023 | 8-K | |
7 Nov, 2023 | 10-Q | |
6 Nov, 2023 | 8-K | |
10 Oct, 2023 | 8-K | |
6 Oct, 2023 | 3 | |
4 Oct, 2023 | 4 | |
29 Sep, 2023 | DEFA14A | |
29 Sep, 2023 | DEF 14A | |
29 Sep, 2023 | ARS | |
29 Sep, 2023 | 3 | |
29 Sep, 2023 | 3 | |
21 Sep, 2023 | 8-K | |
19 Sep, 2023 | 8-K | |
15 Sep, 2023 | 4 | |
15 Sep, 2023 | 8-K | |
15 Sep, 2023 | 4 | |
14 Sep, 2023 | 144 | |
8 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 4 | |
5 Sep, 2023 | 3 | |
5 Sep, 2023 | 4 | |
1 Sep, 2023 | 8-K | |
1 Sep, 2023 | 144 | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4/A | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4 | |
30 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
29 Aug, 2023 | 4 | |
24 Aug, 2023 | 4 | |
22 Aug, 2023 | 4 | |
18 Aug, 2023 | 10-K | |
18 Aug, 2023 | S-8 | |
18 Aug, 2023 | 144 | |
16 Aug, 2023 | 8-K | |
7 Aug, 2023 | 4 | |
4 Aug, 2023 | 144 | |
1 Aug, 2023 | 4 | |
13 Jul, 2023 | 15-12G | |
5 Jul, 2023 | 4 | |
5 Jul, 2023 | 4 | |
5 Jul, 2023 | 4 | |
5 Jul, 2023 | 4 | |
5 Jul, 2023 | 4 | |
5 Jul, 2023 | 4 | |
3 Jul, 2023 | 25-NSE | |
3 Jul, 2023 | 8-K | |
3 Jul, 2023 | 144 | |
30 Jun, 2023 | 8-K | |
16 Jun, 2023 | 144 | |
16 Jun, 2023 | 4 | |
16 Jun, 2023 | 4 | |
15 Jun, 2023 | 4 | |
15 Jun, 2023 | 4 | |
15 Jun, 2023 | 4 | |
14 Jun, 2023 | 144 | |
14 Jun, 2023 | 144 | |
12 Jun, 2023 | 4 | |
9 Jun, 2023 | 144 | |
2 Jun, 2023 | 4 | |
2 Jun, 2023 | 144 | |
31 May, 2023 | SD | |
30 May, 2023 | 144 | |
30 May, 2023 | 4 | |
30 May, 2023 | 8-K | |
10 May, 2023 | 10-Q | |
10 May, 2023 | 8-K | |
2 Mar, 2023 | 4 | |
1 Mar, 2023 | 4 | |
24 Feb, 2023 | 8-K | |
23 Feb, 2023 | 8-K | |
22 Feb, 2023 | 25 | |
14 Feb, 2023 | SC 13G/A | |
9 Feb, 2023 | 8-A12B | |
9 Feb, 2023 | CERT | |
9 Feb, 2023 | SC 13G/A | |
8 Feb, 2023 | 8-K | |
8 Feb, 2023 | 8-K | |
8 Feb, 2023 | 10-Q | |
30 Jan, 2023 | 4 | |
27 Jan, 2023 | SC 13G | |
25 Jan, 2023 | SC 13G | |
29 Nov, 2022 | 4 | |
18 Nov, 2022 | 8-K | |
16 Nov, 2022 | 4 | |
9 Nov, 2022 | 8-K | |
9 Nov, 2022 | 10-Q | |
11 Oct, 2022 | SC 13G/A | |
11 Oct, 2022 | 3 | |
6 Oct, 2022 | DEFA14A | |
6 Oct, 2022 | DEF 14A | |
15 Sep, 2022 | 4 | |
15 Sep, 2022 | 4 | |
15 Sep, 2022 | 3 | |
13 Sep, 2022 | 4 | |
9 Sep, 2022 | 8-K | |
9 Sep, 2022 | SC 13G/A | |
8 Sep, 2022 | 8-K | |
1 Sep, 2022 | 8-K | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
30 Aug, 2022 | 4 | |
29 Aug, 2022 | 10-K | |
24 Aug, 2022 | 8-K | |
23 Aug, 2022 | 8-K | |
4 Aug, 2022 | 8-K/A | |
4 Aug, 2022 | S-3ASR | |
4 Aug, 2022 | POSASR | |
21 Jul, 2022 | 4 | |
21 Jul, 2022 | 4 | |
21 Jul, 2022 | 4 | |
21 Jul, 2022 | 4 | |
21 Jul, 2022 | 4 | |
12 Jul, 2022 | 4 | |
11 Jul, 2022 | SC 13D | |
11 Jul, 2022 | 3 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
6 Jul, 2022 | 4 | |
1 Jul, 2022 | 3 | |
1 Jul, 2022 | 8-K | |
1 Jul, 2022 | S-8 | |
1 Jul, 2022 | 3 | |
1 Jul, 2022 | 3 | |
28 Jun, 2022 | 425 | |
28 Jun, 2022 | 8-K | |
28 Jun, 2022 | 425 | |
9 Jun, 2022 | SC 13G | |
31 May, 2022 | SD | |
26 May, 2022 | S-4MEF | |
24 May, 2022 | 8-K | |
10 May, 2022 | 8-K | |
10 May, 2022 | 10-Q | |
3 May, 2022 | 425 | |
3 May, 2022 | 8-K | |
20 Apr, 2022 | 4 | |
5 Apr, 2022 | 4 | |
30 Mar, 2022 | 4 | |
30 Mar, 2022 | 4 | |
24 Mar, 2022 | 8-K | |
24 Mar, 2022 | 4 | |
21 Mar, 2022 | 4 | |
21 Mar, 2022 | 4 | |
17 Mar, 2022 | 8-K | |
14 Mar, 2022 | UPLOAD | |
7 Mar, 2022 | 8-K | |
7 Mar, 2022 | 3 | |
18 Feb, 2022 | 8-K | |
16 Feb, 2022 | 4 | |
16 Feb, 2022 | 4 | |
15 Feb, 2022 | CORRESP | |
11 Feb, 2022 | SC 13G | |
11 Feb, 2022 | 4 | |
10 Feb, 2022 | SC 13G/A | |
9 Feb, 2022 | 8-K | |
9 Feb, 2022 | 10-Q | |
9 Feb, 2022 | SC 13G/A | |
9 Feb, 2022 | 8-K | |
8 Feb, 2022 | SC 13G/A | |
4 Feb, 2022 | SC 13G/A | |
4 Feb, 2022 | UPLOAD | |
1 Feb, 2022 | 4 | |
19 Jan, 2022 | 4 | |
18 Jan, 2022 | 4 | |
6 Jan, 2022 | 4 | |
22 Dec, 2021 | 4 | |
16 Dec, 2021 | 4 | |
16 Dec, 2021 | 4 | |
10 Dec, 2021 | 425 | |
10 Dec, 2021 | 8-K | |
2 Dec, 2021 | 425 | |
2 Dec, 2021 | 8-K | |
30 Nov, 2021 | 8-K | |
30 Nov, 2021 | 425 | |
30 Nov, 2021 | 4 | |
30 Nov, 2021 | 3 | |
24 Nov, 2021 | 8-K | |
15 Nov, 2021 | 4 | |
10 Nov, 2021 | 10-Q/A | |
9 Nov, 2021 | 10-Q | |
9 Nov, 2021 | 8-K | |
7 Oct, 2021 | DEFA14A | |
7 Oct, 2021 | DEF 14A | |
6 Oct, 2021 | 4 | |
9 Sep, 2021 | 8-K | |
9 Sep, 2021 | 425 | |
7 Sep, 2021 | 4 | |
7 Sep, 2021 | 4 | |
7 Sep, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
31 Aug, 2021 | 4 | |
27 Aug, 2021 | 4 | |
26 Aug, 2021 | 8-K | |
26 Aug, 2021 | 425 | |
26 Aug, 2021 | 425 | |
20 Aug, 2021 | 10-K | |
19 Aug, 2021 | 4 | |
17 Aug, 2021 | 4 | |
16 Aug, 2021 | 8-K | CEO Change |
10 Aug, 2021 | 8-K | |
5 Aug, 2021 | 425 | |
5 Aug, 2021 | 8-K | |
5 Aug, 2021 | S-3ASR | |
21 Jul, 2021 | 8-K | |
19 Jul, 2021 | 4 | |
29 Jun, 2021 | 4 | |
24 Jun, 2021 | 425 | |
24 Jun, 2021 | 8-K | |
18 Jun, 2021 | 425 | |
18 Jun, 2021 | 425 | |
18 Jun, 2021 | 8-K | |
17 Jun, 2021 | 4 | |
9 Jun, 2021 | 425 | |
9 Jun, 2021 | 8-K | |
28 May, 2021 | 4 | |
28 May, 2021 | 4 | |
24 May, 2021 | SD | |
24 May, 2021 | 8-K | |
20 May, 2021 | 8-K | |
18 May, 2021 | 4 | |
14 May, 2021 | 425 | |
14 May, 2021 | 8-K | |
13 May, 2021 | 425 | |
12 May, 2021 | 8-K | |
10 May, 2021 | SC 13G/A | |
7 May, 2021 | 10-Q | |
6 May, 2021 | EFFECT | |
6 May, 2021 | 424B3 | |
6 May, 2021 | 8-K | |
6 May, 2021 | 8-K | |
6 May, 2021 | 425 | |
4 May, 2021 | S-4/A | |
4 May, 2021 | CORRESP | |
3 May, 2021 | UPLOAD | |
27 Apr, 2021 | S-4 | |
19 Apr, 2021 | 4 | |
31 Mar, 2021 | 425 | |
31 Mar, 2021 | 3 | |
31 Mar, 2021 | 8-K | |
26 Mar, 2021 | 8-K | |
26 Mar, 2021 | 425 | |
25 Mar, 2021 | 425 | |
25 Mar, 2021 | 425 | |
24 Mar, 2021 | 425 | |
19 Mar, 2021 | 425 | |
18 Mar, 2021 | 425 | |
18 Mar, 2021 | 425 | |
18 Mar, 2021 | 8-K | |
17 Mar, 2021 | 4 | |
16 Mar, 2021 | 8-K | |
16 Mar, 2021 | 425 | |
12 Mar, 2021 | 425 | |
12 Mar, 2021 | 8-K | |
12 Mar, 2021 | 425 | |
9 Mar, 2021 | 425 | |
8 Mar, 2021 | 8-K | |
8 Mar, 2021 | 425 | |
8 Mar, 2021 | 3 | |
1 Mar, 2021 | 8-K | |
25 Feb, 2021 | 4 | |
24 Feb, 2021 | UPLOAD | |
22 Feb, 2021 | CORRESP | |
17 Feb, 2021 | 4 | |
12 Feb, 2021 | 425 | |
12 Feb, 2021 | 8-K | |
12 Feb, 2021 | 425 | |
12 Feb, 2021 | 425 | |
10 Feb, 2021 | SC 13G/A | |
9 Feb, 2021 | 8-K | |
9 Feb, 2021 | SC 13G | |
9 Feb, 2021 | 10-Q | |
8 Feb, 2021 | SC 13G/A | |
5 Feb, 2021 | SC 13G/A | |
4 Feb, 2021 | SC 13G/A | |
29 Jan, 2021 | 4 | |
22 Jan, 2021 | UPLOAD | |
19 Jan, 2021 | 4 |
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