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MILLERKNOLL, INC.

MLKN Net selling
CIK 0000066382 #2228 in the set updated 22 Sep 2026
Bought (120 mo)
$3.63M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$39.52M
$0.00 on a plan · $24.01M straight out of an exercise
Sold at will
$15.51M
46 of 114 sales
Net
−$35.89M
−$11.88M against sales at will

By person

42 insiders · 146 transactions
Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
WALKER BRIAN C
CEO
$19.21M (21)
−$19.21M
56,232
0.0825%
$1.59M
−81.7%
Bylsma Gregory J
President, N America Contract
$5.54M (12) scheduled
−$5.54M
31,191
0.0458%
$880.54K
−35.2%
LOCK ANDREW J
President - Herman Miller Intl
$4.17M (15) scheduled
−$4.17M
5
<0.0001%
$136.46
−100.0%
Watson Bruce Benedict
Chief Creative Officer
$2.65M (6) scheduled
−$2.65M
100,360
0.1473%
$2.83M
+334.0%
Gane Stephen C
SVP and President, Geiger
$2.34M (15) scheduled
−$2.34M
8,520
0.0125%
$240.52K
−54.1%
VOLKEMA MICHAEL A
Director
$2.31M (4)
+$2.31M
207,347
0.3044%
$5.85M
+176.0%
McPhee John J
President - HM Consumer
$1.68M (8) scheduled
−$1.68M
9,850
0.0145%
$278.08K
+54.5%
Kurburski Jeffrey L.
Chief Technology Officer
$1.16M (7) scheduled
−$1.16M
10,843
0.0159%
$306.10K
+58.2%
Owen Andrea
Chief Executive Officer
$1.02M (1)
+$1.02M
299,370
0.4395%
$8.45M
+1,838%
Goeman Donald D
EVP Research/Dsgn/Dev
$726.74K (3) scheduled
−$726.74K
9,984
0.0147%
$281.86K
+87.6%
Lopez Hezron T.
SVP Legal Services,
$655.27K (7) scheduled
−$655.27K
1,129
0.0017%
$31.87K
−32.1%
ULRICH DAVID O
Director
$433.35K (1) scheduled
−$433.35K
8,567
0.0126%
$241.85K
−45.0%
Stutz Jeffrey M
Interim CEO
$275.84K (1)
−$275.84K
120,490
0.1769%
$3.40M
+487.8%
Ramirez Michael F.
EVP of People, Places & Admin
$194.42K (4)
−$194.42K
18,775
0.0276%
$530.03K
+6.4%
Hocking Jeremy J
President - HM International
$166.83K (4)
−$166.83K
10,980
0.0161%
$309.98K
+212.0%
FRENCH DOUGLAS D
Director
$156.55K (3) scheduled
−$156.55K
39,568
0.0581%
$1.12M
+197.1%
Veltman Kevin J.
Chief Financial Officer
$131.21K (2)
−$131.21K
22,567
0.0331%
$637.06K
+44.1%
Lyon Megan
Chief Strategy and Technology
$100.00K (1)
+$100.00K
72,330
0.1062%
$2.04M
+709.5%
KRO LISA A
Director
$99.95K (1)
+$99.95K
59,719
0.0877%
$1.69M
+165.7%
Smith Mike C.
Director
$68.99K (1)
+$68.99K
37,476
0.0550%
$1.06M
Scott Richard
Chief Mfg and Ops Officer
$45.08K (5)
−$45.08K
2,838
0.0042%
$80.13K
+278.5%
Smith Michael R
Director
$20.63K (1)
+$20.63K
3,100
0.0046%
$87.52K
+3,547%
GRISWELL J BARRY
Director
$3.88K (1)
+$3.88K
20,913
0.0307%
$590.39K
−3.5%
Michael John P
President North America Contra
73,544
0.1080%
$2.08M
+4,685%
Propst Debbie F
President Global Retail
73,440
0.1078%
$2.07M
+1,157%
Jacqueline Hourigan Rice
Chief Legal Officer and Corpor
69,484
0.1020%
$1.96M
+452.8%
Hoke John R III
Director
68,578
0.1007%
$1.94M
+79.2%
Baldwin Christopher M
Group President, MillerKnoll
66,576
0.0977%
$1.88M
+2,225%
Manheimer Heidi J
Director
48,460
0.0711%
$1.37M
+269.2%
ANDRINGA MARY VERMEER
Director
36,368
0.0534%
$1.03M
+16.9%
Matthews Candace S.
Director
26,093
0.0383%
$736.61K
+2,168%
BRANDON DAVID
Director
25,836
0.0379%
$729.35K
+58.1%
Gang Jeanne Kay
Director
13,405
0.0197%
$378.42K
Edekar Edmundson Tina
Director
12,248
0.0180%
$345.75K
McDonald Louise M.
President - HM Healthcare
10,137
0.0149%
$286.17K
+102.4%
Spofford Claire
Director
5,509
0.0081%
$155.52K
Groom Benjamin P.T.
Chief Digital Officer
4,921
0.0072%
$138.92K
+1,196%
Shethia Kartik
President - Intl Contract
4,021
0.0059%
$113.51K
+42.0%
Freeman Brenda
Director
3,319
0.0049%
$93.70K
Straker Timothy C
SVP Marketing & Cust Experienc
2,698
0.0040%
$76.16K
+114.9%
Bryant Malisa L
SVP Sales North America
2,559
0.0038%
$72.25K
+291.0%
Nicol Jennifer K.
Chief People Officer
414
0.0006%
$11.69K
+3,131%
Insider
Date
Role
Action
Shares
Price
Amount
Kurburski Jeffrey L.
21 Jul 2021
Chief Technology Officer
Sold after exercise
4,446
$45.25
$201.18K
Watson Bruce Benedict
12 Jul 2021
Executive Creative Director
Sold after exercise
7,388
$47.00
$347.24K
McPhee John J
23 Jan 2020
President - HM Consumer
Sold after exercise
3,000
$40.98
$122.94K
McPhee John J
23 Jan 2020
President - HM Consumer
Sold after exercise
1,220
$41.07
$50.11K
McPhee John J
23 Jan 2020
President - HM Consumer
Sold after exercise
3,130
$41.07
$128.55K
McPhee John J
23 Jan 2020
President - HM Consumer
Sold after exercise
4,088
$41.07
$167.89K
McPhee John J
23 Jan 2020
President - HM Consumer
Sold after exercise
10,758
$41.07
$441.83K
McPhee John J
22 Jan 2020
President - HM Consumer
Sold after exercise
16,494
$41.03
$676.69K
Watson Bruce Benedict
8 Aug 2019
Executive Creative Director
Sold after exercise
17,850
$44.38
$792.10K
Watson Bruce Benedict
8 Aug 2019
Executive Creative Director
Sold after exercise
11,267
$44.38
$499.98K
Watson Bruce Benedict
8 Aug 2019
Executive Creative Director
Sold after exercise
4,016
$44.38
$178.21K
Bylsma Gregory J
23 Jul 2019
President, N America Contract
Sold after exercise
32,551
$45.25
$1.47M
Bylsma Gregory J
23 Jul 2019
President, N America Contract
Sold after exercise
2,536
$45.25
$114.76K
Kurburski Jeffrey L.
19 Jul 2019
SVP Chief Information Officer
Sold after exercise
3,543
$45.15
$159.98K
Kurburski Jeffrey L.
19 Jul 2019
SVP Chief Information Officer
Sold after exercise
7,571
$45.15
$341.86K
Kurburski Jeffrey L.
18 Jul 2019
SVP Chief Information Officer
Sold after exercise
3,108
$44.66
$138.79K
Kurburski Jeffrey L.
29 Apr 2019
SVP Chief Information Officer
Sold after exercise
3,108
$39.32
$122.20K
FRENCH DOUGLAS D
17 Jan 2019
Director
Sold after exercise
3,800
$33.06
$125.63K
Bylsma Gregory J
26 Sep 2018
Chief Operating Officer
Sold after exercise
1,026
$38.25
$39.24K
Bylsma Gregory J
26 Sep 2018
Chief Operating Officer
Sold after exercise
3,284
$38.25
$125.61K
Bylsma Gregory J
26 Sep 2018
Chief Operating Officer
Sold after exercise
24,223
$38.25
$926.53K
Lopez Hezron T.
20 Jul 2018
SVP Legal Services,
Sold after exercise
5,431
$38.26
$207.79K
Lopez Hezron T.
20 Jul 2018
SVP Legal Services,
Sold after exercise
4,542
$38.25
$173.73K
WALKER BRIAN C
20 Jul 2018
CEO
Sold after exercise
14,400
$38.17
$549.72K
LOCK ANDREW J
19 Jul 2018
President - Herman Miller Intl
Sold after exercise
9,083
$38.06
$345.73K
LOCK ANDREW J
19 Jul 2018
President - Herman Miller Intl
Sold after exercise
7,430
$38.06
$282.81K
LOCK ANDREW J
19 Jul 2018
President - Herman Miller Intl
Sold after exercise
5,537
$38.06
$210.76K
WALKER BRIAN C
19 Jul 2018
CEO
Sold after exercise
50,866
$38.16
$1.94M
WALKER BRIAN C
19 Jul 2018
CEO
Sold after exercise
9,822
$38.16
$374.79K
LOCK ANDREW J
18 Jul 2018
President - Herman Miller Intl
Sold after exercise
9,084
$37.98
$345.00K
LOCK ANDREW J
18 Jul 2018
President - Herman Miller Intl
Sold after exercise
15,238
$37.93
$577.96K
LOCK ANDREW J
18 Jul 2018
President - Herman Miller Intl
Sold after exercise
7,430
$37.98
$282.18K
WALKER BRIAN C
18 Jul 2018
CEO
Sold after exercise
47,987
$38.16
$1.83M
WALKER BRIAN C
18 Jul 2018
CEO
Sold after exercise
34,704
$37.74
$1.31M
WALKER BRIAN C
13 Jul 2018
CEO
Sold after exercise
30,362
$38.77
$1.18M
Bylsma Gregory J
4 May 2018
Chief Operating Officer
Sold after exercise
17,907
$32.23
$577.16K
WALKER BRIAN C
8 Feb 2018
CEO
Sold after exercise indirect
1
$36.65
$36.06
WALKER BRIAN C
8 Feb 2018
CEO
Sold after exercise
1
$36.50
$31.83
WALKER BRIAN C
8 Feb 2018
CEO
Sold after exercise
1,100
$36.98
$40.68K
WALKER BRIAN C
8 Feb 2018
CEO
Sold after exercise
43,900
$36.38
$1.60M
Gane Stephen C
23 Jan 2018
SVP and President, Geiger
Sold after exercise
5,087
$41.00
$208.57K
Gane Stephen C
23 Jan 2018
SVP and President, Geiger
Sold after exercise
906
$41.00
$37.15K
Gane Stephen C
23 Jan 2018
SVP and President, Geiger
Sold after exercise
2,340
$41.00
$95.94K
Gane Stephen C
22 Jan 2018
SVP and President, Geiger
Sold after exercise
219
$41.00
$8.98K
Gane Stephen C
22 Jan 2018
SVP and President, Geiger
Sold after exercise
229
$41.00
$9.39K
Gane Stephen C
16 Jan 2018
SVP and President, Geiger
Sold after exercise
2,156
$41.00
$88.40K
Gane Stephen C
16 Jan 2018
SVP and President, Geiger
Sold after exercise
6,445
$41.00
$264.25K
Gane Stephen C
5 Jan 2018
SVP and President, Geiger
Sold after exercise
13,202
$39.77
$524.98K
Gane Stephen C
5 Jan 2018
SVP and President, Geiger
Sold after exercise
1,529
$39.77
$60.80K
Gane Stephen C
5 Jan 2018
SVP and President, Geiger
Sold after exercise
6,280
$39.77
$249.74K
Gane Stephen C
5 Jan 2018
SVP and President, Geiger
Sold after exercise
9,977
$39.77
$396.76K
ULRICH DAVID O
9 Nov 2017
Director
Sold after exercise
13,382
$32.38
$433.35K
Gane Stephen C
2 Oct 2017
SVP and President, Geiger
Sold after exercise
3,406
$36.50
$124.32K
Gane Stephen C
29 Sep 2017
SVP and President, Geiger
Sold after exercise
3,406
$36.00
$122.62K
Gane Stephen C
28 Sep 2017
SVP and President, Geiger
Sold after exercise
3,874
$35.58
$137.82K
Lopez Hezron T.
27 Sep 2017
SVP Legal Services,
Sold after exercise
811
$34.85
$28.26K
Lopez Hezron T.
27 Sep 2017
SVP Legal Services,
Sold after exercise
4,542
$34.85
$158.29K
LOCK ANDREW J
12 Jul 2017
President - Herman Miller Intl
Sold after exercise
3,244
$33.54
$108.79K
LOCK ANDREW J
11 Jul 2017
President - Herman Miller Intl
Sold after exercise
15,048
$33.47
$503.72K
LOCK ANDREW J
11 Jul 2017
President - Herman Miller Intl
Sold after exercise
2,845
$33.47
$95.23K
LOCK ANDREW J
11 Jul 2017
President - Herman Miller Intl
Sold after exercise
1,354
$33.47
$45.32K
Goeman Donald D
2 May 2017
EVP Research/Dsgn/Dev
Sold after exercise
10,011
$33.85
$338.82K
Ramirez Michael F.
26 Apr 2017
SVP of People, Places & Admin
Sold after exercise
1,297
$33.33
$43.22K
LOCK ANDREW J
21 Apr 2017
President - Herman Miller Intl
Sold after exercise
6,029
$32.08
$193.38K
LOCK ANDREW J
21 Apr 2017
President - Herman Miller Intl
Sold after exercise
9,937
$32.03
$318.29K
Goeman Donald D
7 Feb 2017
EVP Research/Dsgn/Dev
Sold after exercise
4,111
$31.41
$129.11K
FRENCH DOUGLAS D
19 Jan 2017
Director
Sold after exercise
998
$30.95
$30.89K
Goeman Donald D
6 Jan 2017
EVP Research/Dsgn/Dev
Sold after exercise
8,000
$32.35
$258.82K

What was left out

Form 4 filings counted 437
Amendments (4/A) skipped 7
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 68
Sales at will 46
Transactions with no price 0
Shares from compensation/vesting 4,005,575
Sales filed before the plan box existed 45
History held since 10 Nov 2016