Insider Trading › REZI › Insiders

RESIDEO TECHNOLOGIES, INC.

REZI·NYSE·United States United States·Insider activity
$18.92
+0.36 (+1.94%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
REZI
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
REZIS&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair

In the last 180 days, REZI insiders filed 3 purchases ($848K) and 0 sales ($0) on the open market, by 3 insiders. Newest filing Aug 18, 2026 (1 month ago).

Net Insider Buying by Quarter

Shares bought (+) or sold (−) on the open market by REZI insiders · Form 4 · last two years
-10.0M-5.0M05.0M10.0M2025 Q1: 18.2K2025 Q12025 Q2: 5.8M2025 Q22025 Q3: 2.9M2025 Q32025 Q4: 1.7M2025 Q42026 Q1: 02026 Q12026 Q2: 02026 Q22026 Q3: 41.2K2026 Q32026 Q4: 02026 Q4

On Record

$848KPurchases · 180 days
$0Sales · 180 days
114Open-market transactions on record
3Insiders filing · 180 days

Purchases (code P) and sales (code S) of REZI common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).

Insider Transactions

114 on record · newest trade first
AllPurchasesSalesOfficers & directors
InsiderTypeSharesPriceValueHeld afterTradedFiled
Mehta Amit AshvinSVP, Strategy & Business Ops Purchase +10.9K $20.68 $226K57.4Kdirect Aug 17, 2026Aug 18, 2026 Form 4 ↗
Foster Joshua PeterSVP, GC & Corp Sec Purchase +15.3K $20.58 $315K183.5Kdirect Aug 14, 2026Aug 17, 2026 Form 4 ↗
SURRAN THOMAS APresident and CEO · Director Purchase +15.0K $20.46 $307K338.6Kdirect Aug 14, 2026Aug 17, 2026 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +287.8K $32.08 $9.2M15.0Mdirect Nov 13, 2025Nov 13, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +278.9K $31.55 $8.8M14.7Mdirect Nov 13, 2025Nov 13, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +400.0K $32.02 $12.8M14.4Mdirect Nov 12, 2025Nov 13, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +390.0K $30.54 $11.9M14.0Mdirect Nov 11, 2025Nov 13, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +333.0K $30.69 $10.2M13.6Mdirect Nov 10, 2025Nov 13, 2025 Form 4 ↗
TEICH ANDREW CDirector Purchase +8,149 $30.68 $250K340.6Kdirect Nov 10, 2025Nov 12, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +228.6K $33.63 $7.7M13.3Mdirect Sep 3, 2025Sep 4, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +180.0K $33.55 $6.0M13.0Mdirect Sep 2, 2025Sep 4, 2025 Form 4 ↗
TEICH ANDREW CDirector Purchase +29.5K $34.01 $1.0M332.5Kdirect Aug 29, 2025Sep 3, 2025 Form 4 ↗
Richardson NinaDirector Sale −3,333 $34.55 $115K60.7Kdirect Aug 26, 2025Aug 28, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +12.3K $33.95 $419K12.9Mdirect Aug 25, 2025Aug 26, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +20.6K $33.90 $698K12.8Mdirect Aug 22, 2025Aug 26, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +14.0K $32.68 $459K12.8Mdirect Aug 22, 2025Aug 26, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +250.0K $32.16 $8.0M12.8Mdirect Aug 21, 2025Aug 21, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +297.0K $31.94 $9.5M12.6Mdirect Aug 20, 2025Aug 21, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +135.6K $32.41 $4.4M12.3Mdirect Aug 19, 2025Aug 21, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +111.0K $31.66 $3.5M12.1Mdirect Aug 18, 2025Aug 18, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +339.9K $31.42 $10.7M12.0Mdirect Aug 15, 2025Aug 18, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +203.2K $31.89 $6.5M11.7Mdirect Aug 14, 2025Aug 18, 2025 Form 4 ↗
Richardson NinaDirector Sale −2,789 $29.67 $83K57.9Kdirect Aug 12, 2025Apr 10, 2026 Form 4 ↗
Geldmacher Jay LPresident and CEO · Director Sale −47.5K $31.29 $1.5M519.7Kdirect Aug 12, 2025Aug 14, 2025 Form 4 ↗
Lane Jeannine JEVP, GC and Corp Sec Sale −35.4K $31.31 $1.1M155.1Kdirect Aug 12, 2025Aug 14, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +31.9K $31.49 $1.0M11.5Mdirect Aug 12, 2025Aug 12, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +216.4K $30.94 $6.7M11.4Mdirect Aug 12, 2025Aug 12, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +91.4K $30.03 $2.7M11.2Mdirect Aug 12, 2025Aug 12, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +457.5K $27.34 $12.5M11.1Mdirect Aug 11, 2025Aug 12, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +448.9K $27.30 $12.3M10.7Mdirect Aug 8, 2025Aug 12, 2025 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −47.0K $28.00 $1.3M503.7Kdirect Jul 30, 2025Aug 1, 2025 Form 4 ↗
CD&R Channel Holdings II, L.P.10% owner Purchase +4.5M n/c —10.2Mdirect Jul 25, 2025Jul 25, 2025 Form 4 ↗
Richardson NinaDirector Sale −2,790 $23.68 $66K64.0Kdirect Jul 7, 2025Jul 9, 2025 Form 4 ↗
TEICH ANDREW CDirector Purchase +50.0K $20.20 $1.0M298.6Kdirect May 22, 2025May 27, 2025 Form 4 ↗
CD&R Associates XII, L.P.10% owner Purchase +5.8M $17.38 $100.0M5.8Mdirect May 9, 2025May 9, 2025 Form 4 ↗
TEICH ANDREW CDirector Purchase +18.2K $19.29 $350K239.8Kdirect Feb 26, 2025Feb 28, 2025 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −98.8K $26.16 $2.6M458.9Kdirect Nov 20, 2024Nov 22, 2024 Form 4 ↗
Lane Jeannine JEVP, GC and Corp Sec Sale −16.0K $25.58 $409K128.7Kdirect Nov 18, 2024Nov 20, 2024 Form 4 ↗
Geldmacher Jay LPresident and CEO · Director Sale −40.0K $25.33 $1.0M563.0Kdirect Nov 13, 2024Nov 15, 2024 Form 4 ↗
Kelly Stephen MontgomeryEVP, Chief HR Officer Sale −24.9K $25.23 $627K196.5Kdirect Nov 13, 2024Nov 15, 2024 Form 4 ↗
Beskid Tina MChief Accounting Officer Sale −7,057 $21.67 $153K52.8Kdirect May 21, 2024May 23, 2024 Form 4 ↗
LAZAR JACK RDirector Sale −9,000 $21.80 $196K91.2Kdirect May 14, 2024May 16, 2024 Form 4 ↗
Beskid Tina MChief Accounting Officer Sale −3,310 $21.46 $71K65.0Kdirect May 9, 2024May 13, 2024 Form 4 ↗
Richardson NinaDirector Sale −5,578 $21.33 $119K51.3Kdirect May 9, 2024May 13, 2024 Form 4 ↗
Theodore Phillip L.President Products & Solutions Sale −20.0K $16.45 $329K149.9Kdirect Nov 16, 2023Nov 20, 2023 Form 4 ↗
Beskid Tina MChief Accounting Officer Sale −13.5K $17.25 $234K41.3Kdirect Jun 7, 2023Jun 9, 2023 Form 4 ↗
Geldmacher Jay LPresident and CEO · Director Purchase +7,500 $17.53 $131K441.9Kdirect Mar 7, 2023Mar 7, 2023 Form 4 ↗
Richardson NinaDirector Sale −3,458 $18.78 $65K47.7Kdirect Mar 3, 2023Mar 6, 2023 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −72.0K $18.37 $1.3M166.3Kdirect Mar 2, 2023Mar 3, 2023 Form 4 ↗
Lane Jeannine JEVP, GC and Corp Sec Sale −14.9K $18.39 $274K118.6Kdirect Feb 28, 2023Mar 2, 2023 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −65.5K $23.03 $1.5M155.1Kdirect May 25, 2022May 27, 2022 Form 4 ↗
Lane Jeannine JEVP, GC, Corp Sec & CCO Sale −8,786 $31.25 $275K17.4Kdirect Aug 12, 2021Aug 13, 2021 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −6,500 $31.00 $202K29.9Kdirect Aug 11, 2021Aug 11, 2021 Form 4 ↗
Richardson NinaDirector Sale −2,120 $29.63 $63K17.5Kdirect Jul 12, 2021Jul 13, 2021 Form 4 ↗
TRUNZO ANTHONY LEVP, Chief Financial Officer Purchase +20 $28.84 $57720indirect Apr 15, 2021Apr 19, 2021 Form 4 ↗
Lane Jeannine JEVP, GC, Corp Sec & CCO Sale −8,162 $29.51 $241K23.8Kdirect Mar 12, 2021Mar 15, 2021 Form 4 ↗
Aarnes Robert BPresident, ADI Sale −4,267 $27.48 $117K32.7Kdirect Mar 4, 2021Mar 4, 2021 Form 4 ↗
LAZAR JACK RDirector Purchase +6,666 n/c —43.1Kdirect Nov 18, 2020Nov 19, 2020 Form 4 ↗
Richardson NinaDirector Purchase +3,333 n/c —19.6Kdirect Nov 18, 2020Nov 19, 2020 Form 4 ↗
FRADIN ROGERDirector Purchase +6,666 n/c —180.6Kdirect Nov 18, 2020Nov 19, 2020 Form 4 ↗
DENINGER PAUL FDirector Purchase +2,125 $9.74 $21K10.7Kdirect Jun 10, 2020Jun 10, 2020 Form 4 ↗
DENINGER PAUL FDirector Purchase +3,000 $9.75 $29K8,578direct Jun 8, 2020Jun 10, 2020 Form 4 ↗
Kushner BrianDirector Purchase +10.7K $9.50 $102K10.7Kdirect Jun 5, 2020Jun 8, 2020 Form 4 ↗
TEICH ANDREW CDirector Purchase +54.7K $8.51 $466K121.3Kdirect Jun 5, 2020Jun 8, 2020 Form 4 ↗
FRADIN ROGERDirector Purchase +69.7K $9.38 $654K168.1Kdirect Jun 5, 2020Jun 8, 2020 Form 4 ↗
FRADIN ROGERDirector Purchase +40.1K $8.57 $344K98.4Kdirect Jun 4, 2020Jun 8, 2020 Form 4 ↗
TEICH ANDREW CDirector Purchase +4,022 $8.51 $34K66.6Kdirect Jun 4, 2020Jun 5, 2020 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +834 $11.95 $10K22.5Kdirect Jan 15, 2020Jan 16, 2020 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $11.67 $2338,995direct Jan 13, 2020Jan 13, 2020 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +844 $11.82 $10K21.6Kdirect Dec 16, 2019Dec 16, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $10.98 $2208,975direct Dec 12, 2019Dec 16, 2019 Form 4 ↗
Ragan Joseph Douglas III Sale −11.1K $9.87 $110K0direct Nov 27, 2019Nov 29, 2019 Form 4 ↗
Richardson NinaDirector Purchase +4,920 $10.12 $50K4,920direct Nov 18, 2019Nov 18, 2019 Form 4 ↗
Wienbar Sharon LDirector Purchase +4,900 $10.32 $51K4,900direct Nov 15, 2019Nov 18, 2019 Form 4 ↗
TEICH ANDREW CDirector Purchase +50.0K $10.25 $513K50.0Kdirect Nov 15, 2019Nov 18, 2019 Form 4 ↗
LAZAR JACK RDirector Purchase +25.0K $10.26 $257K25.0Kdirect Nov 15, 2019Nov 18, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +1,011 $9.86 $10K20.8Kdirect Nov 15, 2019Nov 18, 2019 Form 4 ↗
FRADIN ROGERDirector Purchase +25.0K $9.44 $236K52.7Kdirect Nov 14, 2019Nov 18, 2019 Form 4 ↗
RYDER ROBERT PInterim CFO Purchase +22.9K $8.81 $202K22.9Kdirect Nov 12, 2019Nov 14, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $9.01 $1808,955direct Nov 12, 2019Nov 12, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +691 $14.47 $10K19.8Kdirect Oct 15, 2019Oct 15, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $14.17 $2838,935direct Oct 14, 2019Oct 15, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +636 $15.69 $10K19.1Kdirect Sep 16, 2019Sep 16, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $15.88 $3186,501direct Sep 12, 2019Sep 12, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +681 $14.63 $10K18.4Kdirect Aug 15, 2019Aug 15, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $16.27 $3256,481direct Aug 12, 2019Aug 12, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +467 $21.40 $10K17.8Kdirect Jul 15, 2019Jul 15, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $21.49 $4306,461direct Jul 12, 2019Jul 15, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +487 $20.52 $10K17.3Kdirect Jun 17, 2019Jun 17, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $20.93 $4196,441direct Jun 12, 2019Jun 12, 2019 Form 4 ↗
de Masi NiccoloSee remarks · Director Purchase +4,837 $20.68 $100K4,837direct Jun 12, 2019Jun 12, 2019 Form 4 ↗
Kelly Stephen MontgomeryEVP, Chief HR Officer Purchase +2,530 $19.67 $50K23.0Kdirect Jun 6, 2019Jun 6, 2019 Form 4 ↗
Ragan Joseph Douglas IIIEVP & Chief Financial Officer Purchase +6,300 $20.05 $126K11.1Kdirect Jun 5, 2019Jun 5, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +4,964 $20.26 $101K16.8Kdirect May 23, 2019May 24, 2019 Form 4 ↗
Kelly Stephen MontgomeryEVP, Chief HR Officer Sale −69 $22.61 $2K0indirect May 15, 2019May 16, 2019 Form 4 ↗
Lane Jeannine JEVP, GC & Corp Secretary Sale −104 $22.61 $2K0indirect May 15, 2019May 16, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +449 $22.27 $10K11.8Kdirect May 15, 2019May 15, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $23.25 $4656,421direct May 13, 2019May 15, 2019 Form 4 ↗
Flink Michael DavidEVP Chief Mktg & Sales Officer Sale −139 $22.67 $3K0indirect May 9, 2019May 13, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +494 $20.22 $10K11.4Kdirect Apr 15, 2019Apr 16, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $20.00 $4006,401direct Apr 12, 2019Apr 16, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +500 $20.05 $10K10.9Kdirect Mar 15, 2019Mar 18, 2019 Form 4 ↗
FRADIN ROGERDirector Purchase +25.0K $20.41 $510K27.7Kdirect Mar 12, 2019Mar 14, 2019 Form 4 ↗
Aarnes Robert BPresident, ADI Purchase +20 $20.56 $4116,419direct Mar 12, 2019Mar 12, 2019 Form 4 ↗
Nefkens Michael GPresident and CEO · Director Purchase +398 $25.10 $10K10.4Kdirect Feb 15, 2019Feb 15, 2019 Form 4 ↗
Aarnes Robert BPRESIDENT, ADI Purchase +20 $24.88 $498278direct Feb 12, 2019Feb 13, 2019 Form 4 ↗
Flink Michael DavidSee Remarks Purchase +1,500 $22.51 $34K9,525direct Dec 14, 2018Dec 17, 2018 Form 4 ↗
Lane Jeannine JSee Remarks Purchase +3,400 $22.41 $76K4,134direct Dec 14, 2018Dec 17, 2018 Form 4 ↗
Aarnes Robert BPRESIDENT, ADI Purchase +220 $22.08 $5K258direct Dec 13, 2018Dec 17, 2018 Form 4 ↗
Kelly Stephen MontgomerySee Remarks Purchase +2,300 $21.60 $50K2,854direct Dec 13, 2018Dec 17, 2018 Form 4 ↗
Ragan Joseph Douglas IIIEVP & CHIEF FINANCIAL OFFICER Purchase +4,809 $21.04 $101K4,809direct Dec 10, 2018Dec 10, 2018 Form 4 ↗
Flink Michael DavidSee Remarks Purchase +7,500 $21.40 $161K8,025direct Dec 10, 2018Dec 10, 2018 Form 4 ↗
Nefkens Michael GSee Remarks · Director Purchase +10.0K $20.46 $205K10.0Kdirect Nov 29, 2018Nov 29, 2018 Form 4 ↗
LAZAR JACK RDirector Sale −18 $24.35 $4389direct Nov 5, 2018Nov 7, 2018 Form 4 ↗

Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →