See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
Transactions0
Insider Involved0
Total Buys$0.00
Total Sells$0.00
Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Jun 09, 2026 WEEKS WENDELL P |
WEEKS WENDELL P
Chairman, CEO and President
|
Sell |
100,000 | $186.46 | 100,000 $186.46 $18,646,070 |
May 13, 2026 Verkleeren Ronald L |
Verkleeren Ronald L
SVP Emerging Innovations Group
|
Sell |
10,000 | $207.77 | 10,000 $207.77 $2,077,708 |
May 11, 2026 TILLMAN MICHAUNE D |
TILLMAN MICHAUNE D
SVP and General Counsel
|
Sell |
3,260 | $207.02 | 3,260 $207.02 $674,870 |
May 11, 2026 Seetharam Soumya |
Seetharam Soumya
Senior Vice President & CDIO
|
Sell |
20,000 | $206.23 | 20,000 $206.23 $4,124,646 |
May 11, 2026 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
10,000 | $198.34 | 10,000 $198.34 $1,983,383 |
May 08, 2026 Gullo Michelle L |
Gullo Michelle L
Senior Vice President & CHRO
|
Sell |
5,315 | $189.03 | 5,315 $189.03 $1,004,689 |
May 08, 2026 Becker Stefan |
Becker Stefan
SVP, Finance & Corp Controller
|
Sell |
21,000 | $188.08 | 21,000 $188.08 $3,949,680 |
May 08, 2026 STEVERSON LEWIS A |
STEVERSON LEWIS A
Vice Chairman, EVP and CLAO
|
Sell |
27,750 | $196.06 | 27,750 $196.06 $5,440,593 |
May 07, 2026 Schlesinger Edward A |
Schlesinger Edward A
Exec. Vice President and CFO
|
Sell |
22,562 | $186.08 | 22,562 $186.08 $4,198,247 |
May 06, 2026 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
15,000 | $184.67 | 15,000 $184.67 $2,769,984 |
May 06, 2026 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
15,000 | $184.67 | 15,000 $184.67 $2,769,984 |
Feb 26, 2026 WEEKS WENDELL P |
WEEKS WENDELL P
Chairman, CEO and President
|
Sell |
137,514 | $155.37 | 137,514 $155.37 $21,365,839 |
Feb 12, 2026 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
1,531 | $133.75 | 1,531 $133.75 $204,765 |
Feb 11, 2026 Nelson Avery H III |
Nelson Avery H III
Executive Vice President & COO
|
Sell |
1,583 | $128.74 | 1,583 $128.74 $203,800 |
Feb 10, 2026 STEVERSON LEWIS A |
STEVERSON LEWIS A
Vice Chairman, EVP and CLAO
|
Sell |
15,366 | $130.22 | 15,366 $130.22 $2,000,956 |
Feb 09, 2026 Musser Eric S |
Musser Eric S
|
Sell |
15,000 | $130.25 | 15,000 $130.25 $1,953,711 |
Feb 09, 2026 Kammerud Jordana Daryl |
Kammerud Jordana Daryl
SVP
|
Sell |
30,000 | $127.67 | 30,000 $127.67 $3,830,019 |
Feb 04, 2026 Fang Li |
Fang Li
SVP, Corning Intl & NBD, Solar
|
Sell |
9,797 | $113.51 | 9,797 $113.51 $1,112,077 |
Feb 02, 2026 O'Day Michael Paul |
O'Day Michael Paul
SVP and GM, Optical Comm.
|
Sell |
5,051 | $110.52 | 5,051 $110.52 $558,232 |
Feb 02, 2026 Musser Eric S |
Musser Eric S
|
Sell |
25,000 | $110.00 | 25,000 $110.00 $2,750,080 |
Jan 29, 2026 Schlesinger Edward A |
Schlesinger Edward A
Exec. Vice President and CFO
|
Sell |
21,104 | $104.55 | 21,104 $104.55 $2,206,326 |
Jan 29, 2026 Gullo Michelle L |
Gullo Michelle L
Senior Vice President & CHRO
|
Sell |
44 | $102.40 | 44 $102.40 $4,505 |
Dec 10, 2025 Verkleeren Ronald L |
Verkleeren Ronald L
SVP Emerging Innovations Group
|
Sell |
21,000 | $94.69 | 21,000 $94.69 $1,988,580 |
Dec 10, 2025 Seetharam Soumya |
Seetharam Soumya
Senior Vice President & CDIO
|
Sell |
16,547 | $90.78 | 16,547 $90.78 $1,502,203 |
Oct 31, 2025 STEVERSON LEWIS A |
STEVERSON LEWIS A
Vice Chairman, EVP and CLAO
|
Sell |
23,142 | $89.05 | 23,142 $89.05 $2,060,765 |
Oct 31, 2025 Schlesinger Edward A |
Schlesinger Edward A
Exec. Vice President and CFO
|
Sell |
20,893 | $91.25 | 20,893 $91.25 $1,906,486 |
Oct 29, 2025 Becker Stefan |
Becker Stefan
SVP, Finance & Corp Controller
|
Sell |
12,100 | $91.28 | 12,100 $91.28 $1,104,535 |
Oct 29, 2025 Musser Eric S |
Musser Eric S
|
Sell |
100,000 | $90.17 | 100,000 $90.17 $9,017,340 |
Sep 17, 2025 Amin Jaymin |
Amin Jaymin
SVP and Chief Tech. Officer
|
Sell |
17,721 | $77.18 | 17,721 $77.18 $1,367,698 |
Sep 04, 2025 Musser Eric S |
Musser Eric S
President
|
Sell |
20,000 | $70.23 | 20,000 $70.23 $1,404,624 |
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Aug 12, 2025 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
1,212 | $65.53 | 1,212 $65.53 $79,425 |
Aug 11, 2025 Musser Eric S |
Musser Eric S
President
|
Sell |
18,850 | $65.31 | 18,850 $65.31 $1,231,184 |
Aug 07, 2025 WEEKS WENDELL P |
WEEKS WENDELL P
Chairman and CEO
|
Sell |
82,103 | $65.19 | 82,103 $65.19 $5,351,933 |
Aug 07, 2025 Musser Eric S |
Musser Eric S
President
|
Sell |
20,000 | $65.88 | 20,000 $65.88 $1,317,576 |
Jul 30, 2025 Schlesinger Edward A |
Schlesinger Edward A
Exec. Vice President and CFO
|
Sell |
14,082 | $62.28 | 14,082 $62.28 $877,013 |
Jul 30, 2025 STEVERSON LEWIS A |
STEVERSON LEWIS A
Vice Chairman, EVP and CLAO
|
Sell |
16,646 | $62.22 | 16,646 $62.22 $1,035,774 |
Jul 30, 2025 Nelson Avery H III |
Nelson Avery H III
Executive Vice President & COO
|
Sell |
36,240 | $62.26 | 36,240 $62.26 $2,256,357 |
Jul 30, 2025 O'Day Michael Paul |
O'Day Michael Paul
SVP and GM, Optical Comm.
|
Sell |
14,879 | $62.36 | 14,879 $62.36 $927,912 |
Jun 06, 2025 Musser Eric S |
Musser Eric S
President and COO
|
Sell |
20,000 | $51.11 | 20,000 $51.11 $1,022,284 |
Jun 02, 2025 Schlesinger Edward A |
Schlesinger Edward A
Exec. Vice President and CFO
|
Sell |
4,464 | $49.85 | 4,464 $49.85 $222,534 |
May 29, 2025 Seetharam Soumya |
Seetharam Soumya
Senior Vice President & CDIO
|
Sell |
6,505 | $50.01 | 6,505 $50.01 $325,285 |
May 29, 2025 Becker Stefan |
Becker Stefan
SVP, Finance & Corp Controller
|
Sell |
17,106 | $49.68 | 17,106 $49.68 $849,838 |
May 28, 2025 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
9,610 | $49.29 | 9,610 $49.29 $473,679 |
May 28, 2025 Seetharam Soumya |
Seetharam Soumya
Senior Vice President & CDIO
|
Sell |
14,313 | $50.01 | 14,313 $50.01 $715,797 |
May 12, 2025 Zhang John Z |
Zhang John Z
Exec. Vice President & CCDO
|
Sell |
8,000 | $46.91 | 8,000 $46.91 $375,294 |
Feb 28, 2025 WEEKS WENDELL P |
WEEKS WENDELL P
Chairman and CEO
|
Sell |
55,831 | $50.11 | 55,831 $50.11 $2,797,853 |
Feb 27, 2025 WEEKS WENDELL P |
WEEKS WENDELL P
Chairman and CEO
|
Sell |
44,169 | $50.04 | 44,169 $50.04 $2,210,111 |
Jan 30, 2025 Bell Michael Alan |
Bell Michael Alan
|
Sell |
2,209 | $49.87 | 2,209 $49.87 $110,165 |
Nov 25, 2024 Bayne John P JR |
Bayne John P JR
|
Sell |
8,876 | $49.09 | 8,876 $49.09 $435,725 |
Nov 22, 2024 Bayne John P JR |
Bayne John P JR
|
Sell |
5,000 | $48.39 | 5,000 $48.39 $241,954 |
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