🕵️ Resideo Technologies, Inc. ($REZI)
SEC insider & ownership activity, last 12 months · CIK 1740332 · every row links its SEC filing
Over the last 12 months insiders sold $83K against $54.1M of open-market buying. CD&R Channel Holdings II, L.P. bought $53.0M (Nov). 5 planned sales are pending, the largest $1000K (Robert Aarnes). No red-flag 8-Ks in the window.
Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
5 buyers, $54.1M (9 lots) · 1 seller, $83K (1 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| CD&R Channel Holdings II, L.P. | 5 | $53.0M | 0 | – | Nov 13, 2025 |
| Foster Joshua Peter | 1 | $315K | 0 | – | Aug 14, 2026 |
| Thomas A. Surran | 1 | $307K | 0 | – | Aug 14, 2026 |
| Andrew C. Teich | 1 | $250K | 0 | – | Nov 10, 2025 |
| Mehta Amit Ashvin | 1 | $226K | 0 | – | Aug 17, 2026 |
| Richardson Nina | 0 | – | 1 | $83K | Aug 12, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| CD&R Investment Associates XII, Ltd. | 19.9% | 13D | Nov 11, 2025 | filing ↗ | |
| CD&R Associates XII, L.P. | 19.9% | 13D | Nov 11, 2025 | filing ↗ | |
| CD&R Investment Associates XII, Ltd. | 19.7% | 13D | Jul 31, 2026 | filing ↗ | |
| CD&R Associates XII, L.P. | 19.7% | 13D | Jul 31, 2026 | filing ↗ | |
| CD&R Channel Holdings II, L.P. | 19.7% | 13D | Jul 31, 2026 | filing ↗ | |
| BlackRock, Inc. | 13.3% | 13G | Oct 17, 2025 | filing ↗ | |
| CD&R Channel Holdings, L.P. | 11.0% | 13D | Nov 11, 2025 | filing ↗ | |
| FMR LLC | 11.0% | 13G | Sep 8, 2026 | filing ↗ | |
| Abigail P. Johnson | 11.0% | 13G | Sep 8, 2026 | filing ↗ | |
| CD&R Channel Holdings, L.P. | 10.9% | 13D | Jul 31, 2026 | filing ↗ | |
| Vanguard Portfolio Management | 5.0% | 13G | Apr 29, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Robert Aarnes | $722K | Sep 4, 2026 | filing ↗ |
| Robert Aarnes | $678K | Sep 2, 2026 | filing ↗ |
| Robert Aarnes | $776K | Aug 25, 2026 | filing ↗ |
| Robert Aarnes | $605K | Aug 21, 2026 | filing ↗ |
| Robert Aarnes | $1000K | Aug 17, 2026 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | Aug 12, 2026 | filing ↗ |
| Officer/director changes (5.02) | Aug 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 12, 2026 | filing ↗ |
| Officer/director changes (5.02) | Aug 3, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Aug 3, 2026 | filing ↗ |
| Material agreement (1.01) | Jul 31, 2026 | filing ↗ |
| Acquisition or disposition (2.01) | Jul 31, 2026 | filing ↗ |
| Material Modifications to Rights of Security Holders (3.03) | Jul 31, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jul 31, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 31, 2026 | filing ↗ |
| Other events (8.01) | Jul 31, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 31, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jul 13, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jul 13, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 30, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 30, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Jun 30, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 30, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 22, 2026 | filing ↗ |
| Other events (8.01) | Jun 22, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 22, 2026 | filing ↗ |
| Shareholder vote (5.07) | Jun 3, 2026 | filing ↗ |
| Material agreement (1.01) | Jun 2, 2026 | filing ↗ |
| New financial obligation (2.03) | Jun 2, 2026 | filing ↗ |
| Officer/director changes (5.02) | Jun 2, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Jun 2, 2026 | filing ↗ |
| Earnings (2.02) | May 12, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 12, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 6, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 6, 2026 | filing ↗ |