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Christian D. Caulum, SIOR

WI License: 56721-90

Christian D. Caulum
SIOR

Vice President - Commercial Brokerage

Oakbrook Corporation

2 Science Ct, Madison, WI 53711-1088

Market
Madison
Specialty
Industrial & Office Specialist
Member Since
2008
Chapter
SIOR Wisconsin Chapter
Areas of Practice
Investments, Tenant Representation, Landlord, Corporate Services, Distribution & Logistics, Sale/Leasing, Consulting, Brokerage Management
Accreditations
SIOR
Chris Caulum is based in Madison, Wisconsin and has over 25 years of experience, representing clients in the successful completion of over 500 sale, lease and consulting transactions since 2005.

He specializes in office and industrial brokerage and tenant representation in Madison and South Central Wisconsin, including Madison, Janesville, Beloit, La Crosse and areas in between.

Chris believes in ‘win-win’ outcomes while successfully advocating for his clients to capitalize on opportunities. This approach has led to consistent recognition for his work, including 13 Deal of the Year Awards by the Commercial Brokers Group in the categories of Land (2012 & 2015), Industrial (2013, 2017, 2019, 2020, & 2021), Office (2015 & 2019), Investment (2012), Retail (2018), Multi-Family (2022) and the Overall Deal of the Year (2014).

Chris has also been a perennial Co-Star “Power Broker” since 2011 and is one of just two SIOR’s to have earned the “Office & Industrial Specialist” distinction. He is also a graduate of the University of Wisconsin Graaskamp Real Estate Program.
  • 2021 Madison Commercial Brokers Group Multi-Family Deal of the Year Award
  • CoStar Power Broker - 2011 to 2022
  • 2012 Madison Commercial Brokers Group Deal of the Year Award - Investment
  • 2013 Madison Commercial Brokers Group Deal of the Year Award - Industrial
  • 2014 Madison Commercial Brokers Group Deal of the Year Award - Industrial & Overall
  • 2015 Madison Commercial Brokers Group Deal of the Year Award – Land
  • 2015 Madison Commercial Brokers Group Deal of the Year Award – Office
  • 2017 Madison Commercial Brokers Group Industrial Deal of the Year Award
  • 2018 Madison Commercial Brokers Group Retail Deal of the Year Award
  • 2019 Madison Commercial Brokers Group Office Deal of the Year Award
  • 2019 Madison Commercial Brokers Group Industrial Deal of the Year Award
  • 2020 Madison Commercial Brokers Group Industrial Deal of the Year Award
  • 2021 Madison Commercial Brokers Group Industrial Deal of the Year Award
  • BBA in Risk Management, University of Wisconsin - Madison
  • BBA in Real Estate, University of Wisconsin - Madison
Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$227,200
8,400 Sq. Ft.
September 17, 2024 Verona, WI

Christian represented Everlight Solar

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$158,000
3,600 Sq. Ft.
September 13, 2024 Middleton, WI

Christian represented Ace Electric

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,113,800
45,400 Sq. Ft.
September 10, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$660,600
6,800 Sq. Ft.
September 9, 2024 Menasha, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$805,000
7,200 Sq. Ft.
September 6, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$970,000
9,435 Sq. Ft.
August 27, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,058,000
9,300 Sq. Ft.
August 27, 2024 Rothschild, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$8,000,000
65 Acres
August 16, 2024 Madison, WI

Christian represented Voit Family

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$377,000
5,500 Sq. Ft.
July 15, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$685,000
129,500 Sq. Ft. Space
July 3, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Redevelopment Sale
$1,100,000
15,400 Sq. Ft.
June 28, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$150,000
7,500 Sq. Ft.
June 28, 2024 Stoughton, WI

Christian represented Travero Logistics

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,500,000
25 Acres
June 7, 2024 Deforest, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$675,000
12 Acres
May 31, 2024 Waunakee, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$336,000
7,150 Sq. Ft.
May 31, 2024 Middleton, WI

Christian represented Meloy Trust

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
1,726,000
10,200 Sq. Ft.
May 17, 2024 Madison, WI

Christian represented Newcomb Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$163,000
6,000 Sq. Ft.
May 8, 2024 Sun Prairie, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$252,000
6,500 Sq. Ft.
May 6, 2024 Madison, WI

Christian represented O'Mara Moving Systems

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$200,000
11,500 Sq. Ft.
April 4, 2024 Madison, WI

Christian represented O'Mara Moving Systems

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,600,000
80,000 Sq. Ft.
March 21, 2024 Johnson Creek, WI

Christian represented Avon Johnson Creek

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Lease
$1,042,000
10,500 Sq. Ft.
February 22, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$808,000
14,000 Sq. Ft.
January 31, 2024 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,480,000
406,894 Sq. Ft. Space
January 26, 2024 Deforest, WI

Christian represented Hooper Corporation

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$1,150,000
18,000 Sq. Ft.
January 5, 2024 Stoughton, WI

Christian represented Community Pharmacy Alliance Cooperative

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$195,000
6,200 Sq. Ft.
December 26, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$750,000
8 Acres
December 15, 2023 Casseville, WI

Christian represented DTE Energy

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,773,000
26,400 Sq. Ft.
December 5, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,135,000
12,000 Sq. Ft.
November 21, 2023 Madison, WI

Christian represented G. Newcomb Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$560,000
226 Acres
November 15, 2023 Madison, WI

Christian represented EFCA

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$358,000
9,643 Sq. Ft.
October 30, 2023 Madison, WI

Christian represented DeForest Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$636,000
5,760 Sq. Ft.
October 26, 2023 Sun Prairie, WI

Christian represented Capitol Underground

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,104,000
11,100 Sq. Ft.
October 6, 2023 Appleton, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$937,500
13,700 Sq. Ft.
September 29, 2023 Madison, WI

Christian represented Avid Plumbing

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$210,000
5,000 Sq. Ft.
September 27, 2023 Madison, WI

Christian represented Newcomb Owl Creek

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Sale
$915,000
1,870 Sq. Ft.
September 22, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$2,670,000
10,400 Sq. Ft.
August 15, 2023 Appleton, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$500,000
5 Acres
July 27, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$2,050,000
24,200 Sq. Ft.
June 28, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$718,300
16,400 Sq. Ft.
June 22, 2023 Madison, WI

Christian represented G. Newcomb Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$293,000
12,600 Sq. Ft.
June 13, 2023 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$905,000
3,600 Sq. Ft.
April 13, 2023 Madison, WI

Christian represented HJ Madison Realty Associates

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Sale
$900,000
5,000 Sq. Ft.
March 2, 2023 Middleton, WI

Christian represented Candle Holder LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$610,000
57,130 Sq. Ft. Space
February 7, 2023 Madison, WI

Christian represented Full Moon Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$360,000
5,400 Sq. Ft.
January 27, 2023 Madison, WI

Christian represented Owl Creek Drive LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$450,000
27,300 Sq. Ft.
January 18, 2023 Madison, WI

Christian represented Tribe 9 Foods

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$540,000
24,000 Sq. Ft. Space
January 18, 2023 Madison, WI

Christian represented Full Moon Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$340,000
13,900 Sq. Ft.
January 12, 2023 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Sale
$660,000
5,350 Sq. Ft.
December 16, 2022 Madison, WI

Christian represented Candle Holder LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,150,000
19,950 Sq. Ft.
November 30, 2022 Madison, WI

Christian represented Responsible Esthetics LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$4,800,000
23,400 Sq. Ft.
November 30, 2022 Green Bay, WI

Christian represented 1110 S Huron Owners LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$3,300,000
29,600 Sq. Ft.
November 11, 2022 Madison, WI

Christian represented HJ Madison Realty Associates

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$500,000
11,500 Sq. Ft.
October 14, 2022 Verona, WI

Christian represented Object Pharma

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,325,000
18,120 Sq. Ft.
September 2, 2022 Madison, WI

Christian represented Productive Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$2,600,000
39,400 Sq. Ft.
September 1, 2022 Madison, WI

Christian represented Watson Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,150,000
10,350 Sq. Ft.
August 31, 2022 Madison, Afghanistan

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Redevelopment Sale
$2,500,000
18,000 Sq. Ft. / 1 Acres
August 25, 2022 Madison, WI

Christian represented Real Suite Assets, LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$3,250,000
27,000 Sq. Ft.
August 19, 2022 Verona, WI

Christian represented Suter Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
William Langhoff, SIOR, CCIM
Colliers
Milwaukee, WI
Industrial Lease
79,900 Sq. Ft.
August 8, 2022 Madison, WI

Christian represented Stewart Weston Family Investments

William represented SRS Distribution

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
22,500 Sq. Ft.
July 25, 2022 Madison, WI

Christian represented Erdman Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$920,000
10 Acres
July 14, 2022 Madison, WI

Christian represented Nelson Trust

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$2,200,000
18,800 Sq. Ft.
July 6, 2022 Cottage Grove, WI

Christian represented Atlantis Valley Foods

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,857,000
41,600 Sq. Ft.
June 27, 2022 Madison, WI

Christian represented Erdman Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$464,800
95,000 Sq. Ft.
June 24, 2022 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$315,000
1 Acres
June 21, 2022 Verona, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$326,500
3,255 Sq. Ft.
June 6, 2022 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$725,800
5 Acres
June 3, 2022 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$666,600
4,249 Sq. Ft.
June 1, 2022 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,319,000
36,300 Sq. Ft.
May 27, 2022 Sun Prairie, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$676,200
5,530 Sq. Ft.
May 27, 2022 Madison, WI

Christian represented DeForest Properties LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$3,000,000
39,900 Sq. Ft.
April 29, 2022 Madison, WI

Christian represented Weir Minerals

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,940,000
35,000 Sq. Ft.
April 27, 2022 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$335,800
7,011 Sq. Ft.
February 1, 2022 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,256,200
32,280 Sq. Ft.
January 24, 2022 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$112,000
8,800 Sq. Ft.
January 10, 2022 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$3,650,000
31,700 Sq. Ft.
December 30, 2021 Bellevue, WI

Christian represented Myhre Holdings - Green Bay, LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$2,948,000
32,425 Sq. Ft.
December 15, 2021 Madison, WI

Christian represented Robin Deming LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,400,000
19,200 Sq. Ft.
December 1, 2021 Madison, WI

Christian represented Wood Trust

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,050,000
15,000 Sq. Ft.
November 30, 2021 Fitchburg, WI

Christian represented Chapel Valley LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$336,000
7,000 Sq. Ft.
November 2, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,640,000
49,000 Sq. Ft.
October 26, 2021 Verona, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$12,756,000
184,100 Sq. Ft.
October 15, 2021 Sun Prairie, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Barry Chavin, SIOR
MLG Capital
Brookfield, WI
Industrial Lease
107,100 Sq. Ft.
October 5, 2021 Sun Prairie, WI

Christian represented Interstate Partners

Barry represented Milwaukee Electric Tool Corporation

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,012,100
30,200 Sq. Ft.
September 16, 2021 Sun Prairie, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
65,100 Sq. Ft.
September 16, 2021 Middleton, WI

Christian represented Faust Ventures LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$9,370,000
101,800 Sq. Ft. / 13 Acres
August 5, 2021 Madison, WI

Christian represented Riddell Sports Group

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$566,700
7,900 Sq. Ft.
August 3, 2021 Madison, WI

Christian represented DeForest Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
20,000 Sq. Ft.
August 2, 2021 Sun Prairie, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$910,000
20,200 Sq. Ft. / 7 Acres
July 29, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$156,300
12,400 Sq. Ft.
July 25, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,900,000
7,750 Sq. Ft.
July 2, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
110,000 Sq. Ft.
June 2, 2021 Janesville, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$18,577,000
138,802 Sq. Ft.
May 28, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$480,000
4,800 Sq. Ft.
May 20, 2021 Madison, WI

Christian represented Weir Minerals

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
95,000 Sq. Ft.
April 20, 2021 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$700,000
35,000 Sq. Ft.
April 16, 2021 Baraboo, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,700,000
87,700 Sq. Ft.
April 16, 2021 Baraboo, WI

Christian represented Foremost Farms Cooperative

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$525,000
10,500 Sq. Ft.
April 1, 2021 Madison, WI

Christian represented Megan Decker

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$123,000
30,000 Sq. Ft.
March 26, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,700,000
19,950 Sq. Ft.
March 19, 2021 Verona, WI

Christian represented Locust Investments

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$159,000
2,400 Sq. Ft.
February 25, 2021 Madison, WI

Christian represented DeForest Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$151,600
12,000 Sq. Ft.
February 3, 2021 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,500,000
21,400 Sq. Ft.
February 1, 2021 Mcfarland, WI

Christian represented DS-McFarland LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,256,200
32,280 Sq. Ft.
January 24, 2021 Madison, WI

Christian represented New

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$932,500
39,600 Sq. Ft.
January 21, 2021 Madison, WI

Christian represented Commercial Properties Associates

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$284,500
6,400 Sq. Ft.
January 11, 2021 Madison, WI

Christian represented Owl Creek LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$356,300
7,031 Sq. Ft.
January 5, 2021 Rothschild, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$775,000
26,200 Sq. Ft. / 2 Acres
December 30, 2020 Fort Atkinson, WI

Christian represented G-M-N, Inc.

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$149,300
6,000 Sq. Ft.
December 22, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$690,000
11,500 Sq. Ft.
December 2, 2020 Verona, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$105,500
7,125 Sq. Ft.
November 20, 2020 Madison, WI

Christian represented Locust Investments

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
10,300 Sq. Ft.
November 10, 2020 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
32,338 Sq. Ft.
October 20, 2020 Sun Prairie, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,490,000
37,860 Sq. Ft.
October 14, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$315,000
5,900 Sq. Ft.
October 12, 2020 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$475,000
10,400 Sq. Ft. / 11 Acres
October 9, 2020 Sun Prairie, WI

Christian represented Morauske Joint Trust

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$205,000
46,257 Sq. Ft. Space
August 27, 2020 Madison, WI

Christian represented State of Wisconsin Investment Board

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
49,700 Sq. Ft.
August 10, 2020 Neillsville, WI

Christian represented Confidential Client

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
40,000 Sq. Ft.
August 1, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,950,000
161,172 Sq. Ft. Space
July 30, 2020 Middleton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
95,000 Sq. Ft.
July 30, 2020 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$623,000
7,000 Sq. Ft.
July 29, 2020 Madison, WI

Christian represented HJ Madison Associates

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$654,000
32,800 Sq. Ft.
July 28, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$500,000
9,950 Sq. Ft.
July 1, 2020 Verona, WI

Christian represented Locust Investments

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
5,800 Sq. Ft.
June 9, 2020 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,825,000
23,200 Sq. Ft. / 244,460 Sq. Ft. Space
June 1, 2020 De Pere, WI

Christian represented Confidential Client

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,300,000
13 Acres
May 29, 2020 Verona, WI

Christian represented Confidential Seller

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,450,000
22,000 Sq. Ft. / 84,490 Sq. Ft. Space
May 7, 2020 Madison, WI

Christian represented State Bank of Cross Plains

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$318,000
11,115 Sq. Ft.
May 5, 2020 Appleton, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,350,000
40,000 Sq. Ft. / 171,508 Sq. Ft. Space
May 1, 2020 Madison, WI

Christian represented Sani-Matic, Inc.

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$360,000
98,424 Sq. Ft. Space
May 1, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,300,000
18,100 Sq. Ft. / 105,312 Sq. Ft. Space
April 30, 2020 Madison, WI

Christian represented Lincoln Contractors Supply

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
50,000 Sq. Ft.
April 29, 2020 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$937,500
7,800 Sq. Ft.
April 24, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,345,000
44,800 Sq. Ft.
April 23, 2020 Madison, WI

Christian represented Voges LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Lease
98,424 Sq. Ft. Space
March 12, 2020 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Sale
$335,000
4,000 Sq. Ft.
February 28, 2020 Madison, WI

Christian represented Joha Roth LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Lease
$417,000
6,500 Sq. Ft.
February 17, 2020 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
20,400 Sq. Ft.
February 6, 2020 La Crosse, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$650,000
117,784 Sq. Ft. Space
January 7, 2020 Fitchburg, WI

Christian represented NFW Acquisition Corp

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Lease
10,000 Sq. Ft.
December 31, 2019 Madison, WI

Christian represented PJB Corp

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$750,000
31,800 Sq. Ft.
December 31, 2019 Fitchburg, WI

Christian represented United Vaccines, Inc.

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Jeff Hoffman, SIOR, CCIM
Cushman & Wakefield
Milwaukee, WI
Industrial Sale
$1,375,000
16,100 Sq. Ft.
October 31, 2019 Fitchburg, WI

Christian represented Marketplace Square LLC

Jeff represented Marketplace Square LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
16,950 Sq. Ft.
October 16, 2019 Madison, WI

Christian represented Newcomb Tradewinds LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
11,100 Sq. Ft.
September 30, 2019 Menasha, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
14,950 Sq. Ft.
September 1, 2019 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
4,100 Sq. Ft.
August 12, 2019 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$1,008,000
9,400 Sq. Ft.
August 7, 2019 Madison, WI

Christian represented Seventhwave

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
18,000 Sq. Ft.
June 27, 2019 Rothschild, WI

Christian represented Myhre Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Samuel Dickman, SIOR, CRE
The Dickman Company, Inc. / CORFAC International
Milwaukee, WI
Industrial Sale
$1,950,000
49,560 Sq. Ft. / 11 Acres
June 27, 2019 McFarland, WI

Christian represented Foundation Building Materials

Samuel represented Lincoln Contractors Supply

Gregory Landwehr, SIOR, MICP, BPOR
NAI Pfefferle
Appleton, WI
Patrick Connor
NAI Pfefferle
Appleton, WI
Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$6,675,000
38,165 Sq. Ft. / 2 Acres
June 10, 2019 Appleton, WI

Gregory represented caulum

Patrick represented caulum

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
4,200 Sq. Ft.
June 3, 2019 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$5,500,000
42,700 Sq. Ft. / 4 Acres
May 29, 2019 Madison, WI

Christian represented Wisconsin Medical Society

T. Michael Osborne, SIOR, CCIM
Advantage Osborne
Madison, WI
Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$473,500
3,316 Sq. Ft.
May 21, 2019 Fitchburg, WI

T. Michael represented Chapel Valley LLC

Christian represented Wisconsin Medical Society Holdings Corp

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
7,011 Sq. Ft.
May 16, 2019 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
8,000 Sq. Ft.
May 3, 2019 Madison, WI

Christian represented Newcomb Tradewinds Pkwy LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$3,450,000
31,460 Sq. Ft. / 4 Acres
May 2, 2019 Middleton, WI

Christian represented Myhre Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
14,032 Sq. Ft.
March 21, 2019 Madison, WI

Christian represented Foundation Building Materials

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
2,289 Sq. Ft.
March 18, 2019 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
19,967 Sq. Ft.
March 15, 2019 Madison, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
49,656 Sq. Ft.
March 8, 2019 Madison, WI

Christian represented Interstate Partners

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
101,300 Sq. Ft.
February 25, 2019 Madison, WI

Christian represented Cupertino Electric

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
4,000 Sq. Ft.
February 15, 2019 Madison, WI

Christian represented Newcomb Tradewinds Pkwy LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
7,934 Sq. Ft.
February 14, 2019 Madison, WI

Christian represented 149 East Wilson LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
14,954 Sq. Ft.
February 6, 2019 MADISON, WI

Christian represented HJ Madison Realty Associates

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$400,000
13,750 Sq. Ft. / 1 Acres
January 23, 2019 McFarland, WI

Christian represented 4609 Triangle Street LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$183,000
2,577 Sq. Ft.
December 18, 2018 MADISON, WI

Christian represented Data Dimensions (sublease)

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$3,600,000
31,460 Sq. Ft. / 4 Acres
December 6, 2018 Appleton, WI

Christian represented Myhre Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
8,382 Sq. Ft.
November 28, 2018 Madison, WI

Christian represented Newcomb Properties LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Lease
4,400 Sq. Ft.
October 23, 2018 Madison

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
2,470 Sq. Ft.
October 23, 2018 Madison, WI

Christian represented Deforest Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
9,140 Sq. Ft.
October 22, 2018 Madison, WI

Christian represented Aramark

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
81,155 Sq. Ft. / 10 Acres
October 19, 2018 Middleton, WI

Christian represented Deming Way LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
102,923 Sq. Ft.
October 4, 2018 Edgerton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
80,945 Sq. Ft.
September 28, 2018 Madison, WI

Christian represented WPS

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
15,500 Sq. Ft.
September 24, 2018 Middleton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Robison Allen, SIOR
Newmark
Bozeman, MT
Industrial Lease
187,500 Sq. Ft.
September 10, 2018 Janesville, WI

Christian represented Cummins

Robison represented Cummins

Robison Allen, SIOR
Newmark
Bozeman, MT
Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
110,000 Sq. Ft.
September 10, 2018 Janesville, WI

Robison represented Cummins

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,500,000
6,700 Sq. Ft.
August 8, 2018 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
$321,600
7,393 Sq. Ft.
June 11, 2018 Rothschild, WI

Christian represented Myhre Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,623,160
10 Acres
June 7, 2018 Sun Prairie, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$335,000
72,266 Sq. Ft. Space
April 25, 2018 Madison, WI

Christian represented State of Wisconsin Investment Board

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
27,314 Sq. Ft.
April 23, 2018 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,875,000
20,000 Sq. Ft.
April 12, 2018 Madison, WI

Christian represented Reed/Sendecke

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
$1,071,300
18,000 Sq. Ft.
April 2, 2018 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$890,000
12,000 Sq. Ft.
March 2, 2018 Sun Prairie, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
380,543 Sq. Ft.
February 13, 2018 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
101,300 Sq. Ft.
January 20, 2018 Madison, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$3,700,000
31,460 Sq. Ft. / 7 Acres
December 29, 2017 Madison, WI

Christian represented Myhre Holdings

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$950,000
91,026 Sq. Ft. Space
December 19, 2017 Middleton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$750,000
12,320 Sq. Ft.
December 15, 2017 Madison, WI

Christian represented Spellman Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
74,717 Sq. Ft.
October 4, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
126,470 Sq. Ft.
August 25, 2017 Edgerton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Brett Riemen, CCIM
Artis REIT
Middleton, WI
Office Lease
25,500 Sq. Ft.
July 31, 2017 Madison, WI

Christian represented Ariens

Brett represented Catalent

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
4,742 Sq. Ft.
June 15, 2017 Madison, WI

Christian represented Journey Mental Health

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$775,000
17,135 Sq. Ft. / 41,889 Sq. Ft. Space
June 9, 2017 Madison, WI

Christian represented BMH Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,185,000
24,200 Sq. Ft. / 61,540 Sq. Ft. Space
June 9, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
10,287 Sq. Ft.
May 10, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
8,725 Sq. Ft.
May 4, 2017 Madison, WI

Christian represented Irgens

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
11,000 Sq. Ft.
April 21, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
101,300 Sq. Ft.
April 20, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Other Sale
$1,818,000
15,000 Sq. Ft. / 58,404 Sq. Ft. Space
April 14, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$920,000
22,660 Sq. Ft. / 99,574 Sq. Ft. Space
March 30, 2017 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,775,000
6,900 Sq. Ft. / 152,460 Sq. Ft. Space
March 24, 2017 Stoughton, WI

Christian represented Mustang Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$1,550,000
18,320 Sq. Ft. / 3 Acres
January 6, 2017 Madison, WI

Christian represented Parker-Hannifin Corporation

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$2,900,000
30,000 Sq. Ft. / 4 Acres
January 6, 2017 Madison, WI

Christian represented 5250 East Terrace LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$1,275,000
28,200 Sq. Ft. / 3 Acres
December 30, 2016 Madison, WI

Christian represented C.L. Swanson Corporation

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$447,000
105,000 Sq. Ft. / 27 Acres
December 16, 2016 Montello, WI

Christian represented Glen Oak Lumber & Milling

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
8,400 Sq. Ft.
December 12, 2016 Madison, WI

Christian represented Greater Madison Real Estate, LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$550,000
17,500 Sq. Ft. / 1 Acres
October 14, 2016 Madison, WI

Christian represented David Pederson & Erik Wick

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$749,000
13 Acres
August 5, 2016 Sun Prairie, WI

Christian represented Confidential

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$345,000
9,400 Sq. Ft. / 1 Acres
August 1, 2016 Sun Prairie, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$810,000
15,750 Sq. Ft. / 1 Acres
August 1, 2016 Fitchburg, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
28,800 Sq. Ft.
June 2, 2016 Madison, WI

Christian represented IGT

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Lease
5,000 Sq. Ft.
May 1, 2016 Madison, WI

T. Michael Osborne, SIOR, CCIM
Advantage Osborne
Madison, WI
Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
2,000 Sq. Ft.
May 1, 2016 Madison, WI

T. Michael represented T. Wall Enterprises

Christian represented Generations Title

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$486,000
6,926 Sq. Ft. / 1 Acres
April 11, 2016 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,200,000
108,900 Sq. Ft. Space
April 1, 2016 Middleton, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
12,200 Sq. Ft.
March 15, 2016 Madison, WI

Christian represented Newcomb Properties

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
6,080 Sq. Ft.
December 18, 2015 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$494,000
3 Acres
October 15, 2015 Madison, WI

Christian represented Marsh Road LLC

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$4,875,000
51,642 Sq. Ft.
June 16, 2015 Madison, WI

Christian represented Thermo Fisher Scientific

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$950,000
12,900 Sq. Ft.
June 12, 2015 Madison, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$695,000
16,500 Sq. Ft.
May 15, 2015 Madison, WI

Christian represented Graybar Electric Company

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$849,000
6 Acres
May 4, 2015 Verona, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
$1,025,000
43,650 Sq. Ft. Space
April 27, 2015 Madison, WI

Christian represented Downtown Madison Redevelopment Site

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$900,000
43,900 Sq. Ft. / 207,800 Sq. Ft. Space
April 9, 2015 Monona, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Land Sale
9 Acres
April 1, 2015 Cottage Grove, WI

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Lease
10,500 Sq. Ft.
March 2, 2015 Madison

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Industrial Sale
$2,000,000
45,000 Sq. Ft. / 6 Acres
November 17, 2014 Cottage Grove, WI

Christian represented C.L. Swanson Corp

Christian Caulum, SIOR
Oakbrook Corporation
Madison, WI
Office Sale
$11,750,000
37,400 Sq. Ft. / 9 Acres
June 30, 2014 Madison, WI

Christian represented The Morgridge Center for Research

There is no committee participation shown within the last five years. For questions or concerns, please contact membership at 202.449.8200.
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