Q Qnity

• $468K bought by 3 insiders
• $828K sold by 4 insiders outside a trading plan
• None no planned (10b5-1) sales

1. Insider
   Trade
   Value
   Traded, filed
2. Karin De Bondt Director
   Buy
   $138K 1,000 shares at $138.14 +18% to stake
   Traded Aug 11 Filed Aug 12
   ↗
3. Anne P Noonan Director
   Sale
   $534 7 shares at $76.30 0.2% of stake
   Traded Nov 21, 2025 Filed Feb 18
   ↗
4. Byron Green Director
   Buy
   $79K 1,000 shares at $79.12 +157% to stake
   Traded Nov 19, 2025 Filed Jan 28
   ↗
5. Michael G. Goss VP & Controller
   Sale
   $161K 1,895 shares at $84.79 13% of stake
   Traded Dec 11, 2025 Filed Dec 12, 2025
   ↗
6. Jon D. Kemp CEO
   Sale
   $481K 5,655 shares at $85.01 6% of stake
   Traded Dec 11, 2025 Filed Dec 12, 2025
   ↗
7. Sang Ho Kang President, Semiconductor
   Sale
   $186K 2,500 shares at $74.50 14% of stake
   Traded Nov 21, 2025 Filed Dec 9, 2025
   ↗
8. Anne P Noonan Director
   Buy
   $250K 3,240 shares at $77.30 New stake
   Traded Nov 21, 2025 Filed Nov 21, 2025
   ↗

Also filed in the last 12 months, not counted as buying or selling: 34 stock grants, 22 share withholdings for taxes, 8 other transactions, 5 option exercises, 2 gifts, and 2 sales to cover taxes.