← All stocks

RESIDEO TECHNOLOGIES, INC.

REZI Net buying
CIK 0001740332 #1744 in the set updated 17 Sep 2026
Bought (120 mo)
$354.52M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$14.10M
$148.82K on a plan · $5.01M straight out of an exercise
Sold at will
$8.94M
25 of 30 sales
Net
+$340.42M
+$345.58M against sales at will

By person

36 insiders · 138 transactions
16.4×

Jay Geldmacher holds 16.4 times base salary in stock. $17.57M of shares against $1.07M in salary for 2025.

Salary from the company's own proxy. The shares are what Jay Geldmacher last reported holding, valued at $20.68, the price Common Stock was last bought or sold at on the open market here, on 17 Aug 2026.

Insider
Role
Bought
Sold
Net
Holding
Worth
Change
CD&R Channel Holdings II, L.P. entity
10% owner
$346.08M (23)
+$346.08M
14,960,492
$309.38M
Aarnes Robert B
President, ADI
$9.04K (13)
$7.05M (6) scheduled
−$7.04M
561,875
$11.62M
+310.9%
TEICH ANDREW C
Director
$3.62M (7)
+$3.62M
359,677
$7.44M
+3,972%
Geldmacher Jay L
President and CEO
$131.48K (1)
$2.50M (2)
−$2.37M
849,645
$17.57M
+349.6%
Lane Jeannine J
EVP, GC and Corp Sec
$76.19K (1)
$2.31M (6)
−$2.23M
218,423
$4.52M
+315.8%
FRADIN ROGER
Director
$1.84M (5)
+$1.84M
231,010
$4.78M
+2,700%
Kelly Stephen Montgomery
EVP, Chief HR Officer
$99.45K (2)
$628.87K (2)
−$529.43K
307,929
$6.37M
+405.4%
Beskid Tina M
Chief Accounting Officer
$457.59K (3)
−$457.59K
57,428
$1.19M
+63,709%
Nefkens Michael G
President and CEO
$425.01K (14)
+$425.01K
55,071
$1.14M
Richardson Nina
Director
$99.79K (2)
$510.69K (6)
−$410.91K
63,354
$1.31M
+190.3%
Theodore Phillip L.
President Products & Solutions
$329.00K (1)
−$329.00K
149,855
$3.10M
+211.1%
Foster Joshua Peter
SVP, GC & Corp Sec
$315.22K (1)
+$315.22K
183,509
$3.79M
+9.1%
SURRAN THOMAS A
President and CEO
$306.90K (1)
+$306.90K
338,573
$7.00M
Mehta Amit Ashvin
SVP, Strategy & Business Ops
$226.00K (1)
+$226.00K
57,362
$1.19M
+23.5%
RYDER ROBERT P
Interim CFO
$201.75K (1)
+$201.75K
22,900
$473.57K
Flink Michael David
EVP of Transformation
$194.27K (2)
$3.14K (1)
+$191.12K
54,442
$1.13M
+12,602%
LAZAR JACK R
Director
$356.49K (2)
$196.65K (2)
+$159.84K
123,188
$2.55M
+463.8%
Ragan Joseph Douglas III
Former EVP & CFO
$227.50K (2)
$109.65K (1)
+$117.85K
0
$0.00
Kushner Brian
Director
$101.65K (1)
+$101.65K
70,039
$1.45M
de Masi Niccolo
See remarks
$100.03K (1)
+$100.03K
8,220
$169.99K
Wienbar Sharon L
Director
$50.57K (1)
+$50.57K
86,023
$1.78M
+791.5%
DENINGER PAUL F
Director
$49.95K (2)
+$49.95K
80,294
$1.66M
+1,339%
TRUNZO ANTHONY L
EVP, Chief Financial Officer
$576.80 (1)
+$576.80
366,984
$7.59M
+2.9%
Carlet Michael
Chief Financial Officer
166,706
$3.45M
+31.1%
Huth Dana Edward
EVP, Chief Revenue Officer
156,049
$3.23M
+147.7%
Hostetler Cynthia Lynn
Director
58,778
$1.22M
+261.9%
HARRISON SHANE R
SVP, CFO
51,203
$1.06M
Merrill Travis D
EVP, Chief Strat & Cml Officer
43,022
$889.69K
+68.0%
Yusuf Kareem
Director
41,403
$856.21K
+917.3%
Kutz Jeffrey
Chief Accounting Officer
36,332
$751.35K
Campelli Andrew
Director
6,407
$132.50K
Stroup John S
Director
5,468
$113.08K
Sleeper Nathan K
Director
5,468
$113.08K
Geddes AnnMarie
VP, Controller and CAO
2,201
$45.52K
HONEYWELL INTERNATIONAL INC entity
10% owner
0
$0.00
−100.0%
Katzel Jacqueline
Fmr. Director
0
$0.00

No percentages here. These insiders hold more than one class of share between them, and the share count on file covers one of them rather than all. Dividing the two would compare different things.

Insider
Date
Role
Action
Shares
Price
Amount
Mehta Amit Ashvin
17 Aug 2026
SVP, Strategy & Business Ops
Buy
10,928
$20.68
$226.00K
SURRAN THOMAS A
14 Aug 2026
President and CEO
Buy
15,000
$20.46
$306.90K
Foster Joshua Peter
14 Aug 2026
SVP, GC & Corp Sec
Buy
15,317
$20.58
$315.22K
Kelly Stephen Montgomery
10 Dec 2025
EVP, Chief HR Officer
Exercised, kept
81,818
$10.27
$840.27K
Lane Jeannine J
10 Dec 2025
EVP, GC and Corp Sec
Exercised, kept
76,109
$10.27
$781.64K
CD&R Channel Holdings II, L.P.
13 Nov 2025
10% owner
Buy
287,819
$32.08
$9.23M
CD&R Channel Holdings II, L.P.
13 Nov 2025
10% owner
Buy
278,939
$31.55
$8.80M
CD&R Channel Holdings II, L.P.
12 Nov 2025
10% owner
Buy
400,000
$32.02
$12.81M
CD&R Channel Holdings II, L.P.
11 Nov 2025
10% owner
Buy
390,000
$30.54
$11.91M
TEICH ANDREW C
10 Nov 2025
Director
Buy
8,149
$30.68
$249.98K
CD&R Channel Holdings II, L.P.
10 Nov 2025
10% owner
Buy
333,000
$30.69
$10.22M
CD&R Channel Holdings II, L.P.
3 Sep 2025
10% owner
Buy
228,573
$33.63
$7.69M
CD&R Channel Holdings II, L.P.
2 Sep 2025
10% owner
Buy
180,000
$33.55
$6.04M
TEICH ANDREW C
29 Aug 2025
Director
Buy
29,460
$34.01
$1.00M
Richardson Nina
26 Aug 2025
Director
Sell
3,333
$34.55
$115.14K
CD&R Channel Holdings II, L.P.
25 Aug 2025
10% owner
Buy
12,327
$33.95
$418.53K
CD&R Channel Holdings II, L.P.
22 Aug 2025
10% owner
Buy
20,589
$33.90
$698.05K
CD&R Channel Holdings II, L.P.
22 Aug 2025
10% owner
Buy
14,037
$32.68
$458.77K
CD&R Channel Holdings II, L.P.
21 Aug 2025
10% owner
Buy
250,000
$32.16
$8.04M
CD&R Channel Holdings II, L.P.
20 Aug 2025
10% owner
Buy
297,000
$31.94
$9.49M
CD&R Channel Holdings II, L.P.
19 Aug 2025
10% owner
Buy
135,641
$32.41
$4.40M
CD&R Channel Holdings II, L.P.
18 Aug 2025
10% owner
Buy
111,000
$31.66
$3.51M
CD&R Channel Holdings II, L.P.
15 Aug 2025
10% owner
Buy
339,863
$31.42
$10.68M
CD&R Channel Holdings II, L.P.
14 Aug 2025
10% owner
Buy
203,161
$31.89
$6.48M
CD&R Channel Holdings II, L.P.
12 Aug 2025
10% owner
Buy
31,879
$31.49
$1.00M
CD&R Channel Holdings II, L.P.
12 Aug 2025
10% owner
Buy
216,432
$30.94
$6.70M
CD&R Channel Holdings II, L.P.
12 Aug 2025
10% owner
Buy
91,417
$30.03
$2.75M
Lane Jeannine J
12 Aug 2025
EVP, GC and Corp Sec
Sold after exercise
35,398
$31.31
$1.11M
Kelly Stephen Montgomery
12 Aug 2025
EVP, Chief HR Officer
Exercised, kept
38,053
$24.39
$928.11K
Geldmacher Jay L
12 Aug 2025
President and CEO
Sell
47,500
$31.29
$1.49M
Richardson Nina
12 Aug 2025
Director
Sold on a plan
2,789
$29.67
$82.75K
CD&R Channel Holdings II, L.P.
11 Aug 2025
10% owner
Buy
457,508
$27.34
$12.51M
CD&R Channel Holdings II, L.P.
8 Aug 2025
10% owner
Buy
448,887
$27.30
$12.25M
Aarnes Robert B
30 Jul 2025
President, ADI
Sold after exercise
47,000
$28.00
$1.32M
CD&R Channel Holdings II, L.P.
25 Jul 2025
10% owner
Buy
4,477,919
$22.33
$100.00M
Richardson Nina
7 Jul 2025
Director
Sold on a plan
2,790
$23.68
$66.07K
TEICH ANDREW C
22 May 2025
Director
Buy
50,000
$20.20
$1.01M
CD&R Channel Holdings II, L.P.
9 May 2025
10% owner
Buy
5,754,501
$17.38
$100.00M
TEICH ANDREW C
26 Feb 2025
Director
Buy
18,154
$19.29
$350.16K
Aarnes Robert B
20 Nov 2024
President, ADI
Sold after exercise
98,829
$26.16
$2.59M
Lane Jeannine J
18 Nov 2024
EVP, GC and Corp Sec
Sell
15,990
$25.58
$409.08K
Kelly Stephen Montgomery
13 Nov 2024
EVP, Chief HR Officer
Sell
24,862
$25.23
$627.31K
Geldmacher Jay L
13 Nov 2024
President and CEO
Sell
40,000
$25.33
$1.01M
Beskid Tina M
21 May 2024
Chief Accounting Officer
Sell
7,057
$21.67
$152.94K
LAZAR JACK R
14 May 2024
Director
Sell
9,000
$21.80
$196.21K
Richardson Nina
9 May 2024
Director
Sell
5,578
$21.33
$118.98K
Beskid Tina M
9 May 2024
Chief Accounting Officer
Sell
3,310
$21.46
$71.03K
Theodore Phillip L.
16 Nov 2023
President Products & Solutions
Sell
20,000
$16.45
$329.00K
Beskid Tina M
7 Jun 2023
Chief Accounting Officer
Sell
13,543
$17.25
$233.62K
Geldmacher Jay L
7 Mar 2023
President and CEO
Buy
7,500
$17.53
$131.48K
Richardson Nina
3 Mar 2023
Director
Sell
3,458
$18.78
$64.94K
Aarnes Robert B
2 Mar 2023
President, ADI
Sell
71,974
$18.37
$1.32M
Lane Jeannine J
28 Feb 2023
EVP, GC and Corp Sec
Sell
14,903
$18.39
$274.07K
Aarnes Robert B
25 May 2022
President, ADI
Sell
65,500
$23.03
$1.51M
Lane Jeannine J
12 Aug 2021
EVP, GC, Corp Sec & CCO
Sell
8,786
$31.25
$274.56K
Aarnes Robert B
11 Aug 2021
President, ADI
Sell
6,500
$31.00
$201.50K
Richardson Nina
12 Jul 2021
Director
Sell
2,120
$29.63
$62.82K
TRUNZO ANTHONY L
15 Apr 2021
EVP, Chief Financial Officer
Buy indirect
20
$28.84
$576.80
Lane Jeannine J
12 Mar 2021
EVP, GC, Corp Sec & CCO
Sell
8,162
$29.51
$240.86K
Aarnes Robert B
4 Mar 2021
President, ADI
Sell
4,267
$27.48
$117.26K
FRADIN ROGER
18 Nov 2020
Director
Buy
6,666
$15.00
$99.99K
Richardson Nina
18 Nov 2020
Director
Buy
3,333
$15.00
$50.00K
LAZAR JACK R
18 Nov 2020
Director
Buy
6,666
$15.00
$99.99K
DENINGER PAUL F
10 Jun 2020
Director
Buy
2,125
$9.74
$20.70K
DENINGER PAUL F
8 Jun 2020
Director
Buy
3,000
$9.75
$29.25K
FRADIN ROGER
5 Jun 2020
Director
Buy
69,726
$9.38
$654.03K
TEICH ANDREW C
5 Jun 2020
Director
Buy
54,732
$8.51
$465.77K
Kushner Brian
5 Jun 2020
Director
Buy
10,700
$9.50
$101.65K
TEICH ANDREW C
4 Jun 2020
Director
Buy
4,022
$8.51
$34.23K
FRADIN ROGER
4 Jun 2020
Director
Buy
40,134
$8.57
$343.95K
Nefkens Michael G
15 Jan 2020
President and CEO
Buy
834
$11.95
$9.97K
Aarnes Robert B
13 Jan 2020
President, ADI
Buy
20
$11.67
$233.40
Nefkens Michael G
16 Dec 2019
President and CEO
Buy
844
$11.82
$9.98K
Aarnes Robert B
12 Dec 2019
President, ADI
Buy
20
$10.98
$219.60
Ragan Joseph Douglas III
27 Nov 2019
Former EVP & CFO
Sell
11,109
$9.87
$109.65K
Richardson Nina
18 Nov 2019
Director
Buy
4,920
$10.12
$49.79K
Nefkens Michael G
15 Nov 2019
President and CEO
Buy
1,011
$9.86
$9.97K
LAZAR JACK R
15 Nov 2019
Director
Buy
25,000
$10.26
$256.50K
TEICH ANDREW C
15 Nov 2019
Director
Buy
50,000
$10.25
$512.50K
Wienbar Sharon L
15 Nov 2019
Director
Buy
4,900
$10.32
$50.57K
FRADIN ROGER
14 Nov 2019
Director
Buy
25,000
$9.44
$236.00K
Aarnes Robert B
12 Nov 2019
President, ADI
Buy
20
$9.01
$180.20
RYDER ROBERT P
12 Nov 2019
Interim CFO
Buy
22,900
$8.81
$201.75K
Nefkens Michael G
15 Oct 2019
President and CEO
Buy
691
$14.47
$10.00K
Aarnes Robert B
14 Oct 2019
President, ADI
Buy
20
$14.17
$283.40
Aarnes Robert B
30 Sep 2019
President, ADI
Exercised, kept
3,656
$14.09
$51.51K
Nefkens Michael G
16 Sep 2019
President and CEO
Buy
636
$15.69
$9.98K
Aarnes Robert B
12 Sep 2019
President, ADI
Buy
20
$15.88
$317.60
Nefkens Michael G
15 Aug 2019
President and CEO
Buy
681
$14.63
$9.96K
Aarnes Robert B
12 Aug 2019
President, ADI
Buy
20
$16.27
$325.40
Kelly Stephen Montgomery
29 Jul 2019
EVP, Chief HR Officer
Exercised, kept
6,440
$19.08
$122.88K
Flink Michael David
27 Jul 2019
EVP Chief Mktg & Sales Officer
Exercised, kept
6,810
$19.30
$131.43K
Flink Michael David
25 Jul 2019
EVP Chief Mktg & Sales Officer
Exercised, kept
7,680
$19.52
$149.91K
Nefkens Michael G
15 Jul 2019
President and CEO
Buy
467
$21.40
$9.99K
Aarnes Robert B
12 Jul 2019
President, ADI
Buy
20
$21.49
$429.80
Nefkens Michael G
17 Jun 2019
President and CEO
Buy
487
$20.52
$9.99K
de Masi Niccolo
12 Jun 2019
See remarks
Buy
4,837
$20.68
$100.03K
Aarnes Robert B
12 Jun 2019
President, ADI
Buy
20
$20.93
$418.60
Kelly Stephen Montgomery
6 Jun 2019
EVP, Chief HR Officer
Buy
2,530
$19.67
$49.77K
Ragan Joseph Douglas III
5 Jun 2019
EVP & Chief Financial Officer
Buy
6,300
$20.05
$126.32K
Flink Michael David
1 Jun 2019
EVP Chief Mktg & Sales Officer
Exercised, kept
9,200
$19.48
$179.22K
Nefkens Michael G
23 May 2019
President and CEO
Buy
4,964
$20.26
$100.57K
Nefkens Michael G
15 May 2019
President and CEO
Buy
449
$22.27
$10.00K
Lane Jeannine J
15 May 2019
EVP, GC & Corp Secretary
Sell indirect
104
$22.61
$2.35K
Kelly Stephen Montgomery
15 May 2019
EVP, Chief HR Officer
Sell indirect
69
$22.61
$1.56K
Aarnes Robert B
13 May 2019
President, ADI
Buy
20
$23.25
$465.00
Flink Michael David
9 May 2019
EVP Chief Mktg & Sales Officer
Sell indirect
139
$22.67
$3.14K
Nefkens Michael G
15 Apr 2019
President and CEO
Buy
494
$20.22
$9.99K
Aarnes Robert B
12 Apr 2019
President, ADI
Buy
20
$20.00
$400.00
Nefkens Michael G
15 Mar 2019
President and CEO
Buy
500
$20.05
$10.02K
Aarnes Robert B
12 Mar 2019
President, ADI
Buy
20
$20.56
$411.20
FRADIN ROGER
12 Mar 2019
Director
Buy
25,000
$20.41
$510.16K
Aarnes Robert B
28 Feb 2019
President, ADI
Exercised, kept
1,119
$25.96
$29.04K
Flink Michael David
28 Feb 2019
EVP Chief Mktg & Sales Officer
Exercised, kept
2,036
$25.96
$52.84K
Kelly Stephen Montgomery
28 Feb 2019
EVP, Chief HR Officer
Exercised, kept
2,240
$25.96
$58.14K
Lane Jeannine J
28 Feb 2019
EVP, GC & Corp Secretary
Exercised, kept
1,222
$25.96
$31.72K
Aarnes Robert B
27 Feb 2019
President, ADI
Exercised, kept
1,210
$26.19
$31.69K
Flink Michael David
27 Feb 2019
EVP Chief Mktg & Sales Officer
Exercised, kept
1,698
$26.19
$44.47K
Kelly Stephen Montgomery
27 Feb 2019
EVP, Chief HR Officer
Exercised, kept
1,804
$26.19
$47.25K
Lane Jeannine J
27 Feb 2019
EVP, GC & Corp Secretary
Exercised, kept
1,018
$26.19
$26.66K
Aarnes Robert B
26 Feb 2019
President, ADI
Exercised, kept
1,601
$25.89
$41.45K
Flink Michael David
26 Feb 2019
EVP, Chief Sales and Marketing
Exercised, kept
2,403
$25.89
$62.21K
Kelly Stephen Montgomery
26 Feb 2019
EVP, Chief HR Officer
Exercised, kept
4,008
$25.89
$103.77K
Lane Jeannine J
26 Feb 2019
EVP, GC & Corp Secretary
Exercised, kept
2,124
$25.89
$54.99K
Aarnes Robert B
25 Feb 2019
President, ADI
Exercised, kept
5,391
$25.92
$139.73K
Flink Michael David
25 Feb 2019
EVP, Chief Sales and Marketing
Exercised, kept
10,785
$25.92
$279.55K
Kelly Stephen Montgomery
25 Feb 2019
EVP, Chief HR Officer
Exercised, kept
16,115
$25.92
$417.70K
Lane Jeannine J
25 Feb 2019
EVP, GC & Corp Secretary
Exercised, kept
8,059
$25.92
$208.89K
Nefkens Michael G
15 Feb 2019
President and CEO
Buy
398
$25.10
$9.99K
Aarnes Robert B
12 Feb 2019
PRESIDENT, ADI
Buy
20
$24.88
$497.60
Lane Jeannine J
14 Dec 2018
See Remarks
Buy
3,400
$22.41
$76.19K
Flink Michael David
14 Dec 2018
See Remarks
Buy
1,500
$22.51
$33.77K
Kelly Stephen Montgomery
13 Dec 2018
See Remarks
Buy
2,300
$21.60
$49.68K
Aarnes Robert B
13 Dec 2018
PRESIDENT, ADI
Buy
220
$22.08
$4.86K
Flink Michael David
10 Dec 2018
See Remarks
Buy
7,500
$21.40
$160.50K
Ragan Joseph Douglas III
10 Dec 2018
EVP & CHIEF FINANCIAL OFFICER
Buy
4,809
$21.04
$101.18K
Nefkens Michael G
29 Nov 2018
See Remarks
Buy
10,000
$20.46
$204.60K
LAZAR JACK R
5 Nov 2018
Director
Sell
18
$24.35
$438.30

What was left out

Form 4 filings counted 490
Amendments (4/A) skipped 1
Filings about a different issuer 1
Unreadable filings 0
Joint filings 10
Sales on a Rule 10b5-1 plan 2
Sales straight out of an exercise 3
Sales at will 25
Transactions with no price 0
Shares from compensation/vesting 252,940,133
Sales filed before the plan box existed 14
History held since 26 Oct 2018