🕵️ Cognizant Technology Solutions Corporation ($CTSH)
SEC insider & ownership activity, last 12 months · CIK 1058290 · every row links its SEC filing
Over the last 12 months insiders sold $6.6M against $210K of open-market buying. Patsalos-Fox Michael sold $2.6M through a 10b5-1 trading plan in 8 lots (Aug–Jan). No red-flag 8-Ks in the window.
🚨 1 signal active —
planned-vs-executed verdicts, pre-event flags, and cluster context live in the
API and the
alerts bot.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $210K (1 lots) · 5 sellers, $6.6M (32 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Patsalos-Fox Michael | 0 | – | 8 | $2.6M | Jan 7, 2026 |
| Gummadi Surya | 0 | – | 5 | $2.2M | Feb 2, 2026 |
| Singisetti Ravi Kumar | 0 | – | 3 | $885K | Dec 19, 2025 |
| Kim John Sunshin | 0 | – | 3 | $806K | Dec 12, 2025 |
| Stephen J. Rohleder | 1 | $210K | 0 | – | Jun 10, 2026 |
| Alina Kerdman | 0 | – | 13 | $150K | Jul 1, 2026 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 8.6% | 13G | Apr 24, 2025 | filing ↗ | |
| Vanguard Capital Management | 7.5% | 13G | Apr 29, 2026 | filing ↗ | |
| Invesco Ltd. | 5.9% | 13G | Jul 15, 2026 | filing ↗ | |
| Pzena Investment Management LLC | 5.7% | 13G | Jul 17, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 5.5% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Alina Kerdman | $5K | Jul 1, 2026 | filing ↗ |
| Alina Kerdman | $20K | May 18, 2026 | filing ↗ |
| Alina Kerdman | $12K | Apr 2, 2026 | filing ↗ |
| Alina Kerdman | $29K | Feb 17, 2026 | filing ↗ |
| Ravi Kumar Singisetti | $712K | Dec 19, 2025 | filing ↗ |
| John S Kim | $419K | Dec 12, 2025 | filing ↗ |
| Michael Patsalos-Fox | $2.1M | Dec 11, 2025 | filing ↗ |
| Ravi Kumar Singisetti | $248K | Dec 4, 2025 | filing ↗ |
| John Kim | $198K | Dec 4, 2025 | filing ↗ |
| Suryanarayana Gummadi | $1.7M | Nov 26, 2025 | filing ↗ |
| Alina Kerdman | $46K | Nov 18, 2025 | filing ↗ |
| John Kim | $170K | Oct 29, 2025 | filing ↗ |
| Michael Patsalos-Fox | $505K | Aug 28, 2025 | filing ↗ |
| Robert J Telesmanic | $275K | Aug 6, 2025 | filing ↗ |
| Ravi Kumar Singisetti | $381K | Aug 4, 2025 | filing ↗ |
| Suryanarayana Gummadi | $400K | Aug 4, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Jul 29, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 29, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 30, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 2, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 17, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 17, 2026 | filing ↗ |
| New financial obligation (2.03) | May 15, 2026 | filing ↗ |
| Earnings (2.02) | Apr 29, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Apr 29, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 29, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 23, 2026 | filing ↗ |
| Earnings (2.02) | Feb 4, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 4, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 4, 2026 | filing ↗ |
| Earnings (2.02) | Oct 29, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Oct 29, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Oct 29, 2025 | filing ↗ |
| Earnings (2.02) | Jul 30, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 30, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 30, 2025 | filing ↗ |