GLW Corning

• None no insider bought on the open market
• $112M sold by 15 insiders outside a trading plan
• None no planned (10b5-1) sales

1. Insider
   Trade
   Value
   Traded, filed
2. Michelle L Gullo Senior Vice President & CHRO
   Sale
   $1.5M 9,874 shares at $152.29 51% of stake
   Traded Sep 4 Filed Sep 8
   ↗
3. Lewis A Steverson Vice Chairman, EVP and CLAO
   Sale
   $2M 13,100 shares at $151.29 47% of stake
   Traded Aug 28 Filed Aug 31
   ↗
4. Wendell P Weeks CEO
   Sale
   $18.6M 100,000 shares at $186.46 9.9% of stake
   Traded Jun 9 Filed Jun 9
   ↗
5. Jaymin Amin SVP and Chief Tech. Officer
   Sale
   $5.3M 27,395 shares at $192.14 23% of stake
   Traded May 22 Filed May 26
   ↗
6. Avery H Nelson III COO
   Sale
   $3.9M 20,000 shares at $195.93 22% of stake
   Traded May 15 Filed May 18
   ↗
7. Ronald L Verkleeren SVP Emerging Innovations Group
   Sale
   $2.1M 10,000 shares at $207.77 17% of stake
   Traded May 13 Filed May 14
   ↗
8. Michaune D Tillman SVP and General Counsel
   Sale
   $675K 3,260 shares at $207.02 24% of stake
   Traded May 11 Filed May 12
   ↗
9. Soumya Seetharam Senior Vice President & CDIO
   Sale
   $4.1M 20,000 shares at $206.23 44% of stake
   Traded May 11 Filed May 12
   ↗
10. John Z Zhang Exec. Vice President & CCDO
    Sale
    $2M 10,000 shares at $198.34 66% of stake
    Traded May 11 Filed May 12
    ↗
11. Lewis A Steverson Vice Chairman, EVP and CLAO
    Sale
    $5.4M 27,750 shares at $196.06 50% of stake
    Traded May 8 Filed May 8
    ↗
12. Michelle L Gullo Senior Vice President & CHRO
    Sale
    $1M 5,315 shares at $189.03 12% of stake
    Traded May 8 Filed May 8
    ↗
13. Stefan Becker SVP, Finance & Corp Controller
    Sale
    $3.9M 21,000 shares at $188.08 74% of stake
    Traded May 8 Filed May 8
    ↗
14. Edward A Schlesinger CFO
    Sale
    $4.2M 22,562 shares at $186.08 26% of stake
    Traded May 7 Filed May 7
    ↗
15. John Z Zhang Exec. Vice President & CCDO
    Sale
    $2.8M 15,000 shares at $184.67 50% of stake
    Traded May 6 Filed May 6
    ↗
16. Wendell P Weeks CEO
    Sale
    $21.4M 137,514 shares at $155.37 16% of stake
    Traded Feb 26 Filed Feb 27
    ↗

Also filed in the last 12 months, not counted as buying or selling: 97 option exercises, 49 share withholdings for taxes, 6 gifts, 2 sales back to the company, and 1 stock grant.