SEC ownership of MANITOWOC CO INC

Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000061986.

Comparable stake leader

BlackRock, Inc.

Disclosed value leader

BlackRock, Inc.

Comparable rows

50/50

Latest evidence

19 May 2026

Ownership snapshot CIK-linked ownership evidence from parsed SEC filings. 3 signals
Comparable ownership rows
50 of 50
Meaning: Rows with safely comparable ownership %
Latest 13D/G holder
BlackRock, Inc.
Source: Latest parsed Schedule 13D/G stake
Latest parsed ownership date
19 May 2026
Freshness: Most recent filing date in this holder set
Issuer Names, identifiers, and filing context for this profile. 2 identity fields
Issuer CIK
0000061986
Issuer location
Milwaukee, WI

Ownership snapshot

Top shareholders of MANITOWOC CO INC (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader
BlackRock, Inc.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
19 May 2026
13F 13D/G 3/4/5 Lead comparable stake: 7.5% 13D/G row: BlackRock, Inc. Showing 1-8 of 50 holder rows.

Quick read

BlackRock, Inc. leads the comparable SEC ownership view at 7.5%.

50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock, Inc.'s linked filing trail.
Comparable ownership Top 5
BlackRock, Inc. 7.5%
DIMENSIONAL FUND ADVISORS LP 5.5%
Kenneth W. Krueger 0.46%
Charles David Myers 0.28%
Anne M. Cooney 0.25%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-8 of 50 holder rows
Holder Evidence Ownership % Position 12M Net Δ As of
BlackRock, Inc.
13F 13D/G
Company
7.5%
from 13D/G
$44,249,286
3,798,222 shares
31 Mar 2026
DIMENSIONAL FUND ADVISORS LP
13F 13D/G
Company
5.5%
from 13D/G
$22,585,574
1,938,750 shares
31 Mar 2026
Kenneth W. Krueger
3/4/5
Director
0.46%
$1,919,527
162,672 shares
-$106,200 19 May 2026
Charles David Myers
3/4/5
Director
0.28%
$1,168,751
100,322 shares
05 May 2026
Anne M. Cooney
3/4/5
Director
0.25%
$651,341
89,964 shares
05 May 2025
Anne E. Belec
3/4/5
Director
0.22%
$912,570
78,332 shares
05 May 2026
James Steele Cook
3/4/5
EVP, Human Resources
0.18%
$921,737
62,491 shares
27 Feb 2026
Amy Rochelle Davis
3/4/5
Director
0.16%
$659,203
56,584 shares
05 May 2026
How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Forms 3/4/5 flow

Insider trading overview

Net insider flow leans to selling over the last 12 months. Net value: -$106,200.

Buys
$0
Insiders: 0
Sells
$106,200
Insiders: 1
Net
-$106,200
Shares: -9,000
Window
Last 12 months
4 rolling buckets
Buy value Sell value
Shares: 0 Shares: 9,000
Window (months) Buy shares Sell shares Buy value Sell value Net value
0-3 0 9,000 $0 $106,200 -$106,200
3-6 0 0 $0 $0 $0
6-9 0 0 $0 $0 $0
9-12 0 0 $0 $0 $0

Reporting owners

Insider holders from Forms 3/4/5

Showing 1-20 of 20 reporting-owner rows connected to MANITOWOC CO INC. Open a relationship link for the CIK-to-CIK filing trail.

Rows
20
Largest Forms 3/4/5 holder
Aaron H. Ravenscroft
Net 12M change
-$106,200
Latest report
19 May 2026
Name Relationship Holdings Value Past Year Net Change Change % Valuation Report Date
Aaron H. Ravenscroft President & CEO $11,538,151 Mixed 05 May 2026
Leslie L. Middleton EVP Americas EU Mobile Cranes $2,558,385 Mixed 05 May 2026
Brian P. Regan EVP & Chief Financial Officer $2,268,588 Mixed 05 May 2026
David J. Antoniuk EVP & Chief Financial Officer $2,015,240 Mixed 28 Feb 2022
Kenneth W. Krueger Director $1,919,527 -$106,200 -5.2% Filing P/S 19 May 2026
Jennifer L. Peterson EVP, CL & Ppl. Ofc., & Sec. $1,244,163 Mixed 05 May 2026
Charles David Myers Director $1,168,751 Mixed 05 May 2026
Thomas L. Doerr Jr. EVP, General Counsel & Secreta $1,038,157 Mixed 28 Feb 2022
John Charles Pfeifer Director $992,700 Mixed 21 Mar 2024
James Steele Cook EVP, Human Resources $921,737 Mixed 27 Feb 2026
Anne E. Belec Director $912,570 Mixed 05 May 2026
Robert G. Bohn Director $821,689 Mixed 21 Mar 2024
Terrance L. Collins EVP Human Resources $786,631 Mixed 28 Feb 2022
Amy Rochelle Davis Director $659,203 Mixed 05 May 2026
Robert W. Malone Director $659,203 Mixed 05 May 2026
Anne M. Cooney Director $651,341 Mixed 05 May 2025
Ryan M. Gwillim Director $448,559 Mixed 05 May 2026
Ryan M. Palmer VP, Corporate Controller & PAO $283,025 Mixed 05 May 2026
Randy A. Wood Director $129,734 Mixed 05 May 2026
Mark B. Rourke Director $129,734 Mixed 05 May 2026

Recent insider transactions for MANITOWOC CO INC

Showing up to 300 recent insider transactions from the last 12 months.

Insider Symbol Class Transaction % SEC-reported value SEC-reported price Shares Shares owned Date Ownership
Kenneth W. Krueger MTW Common Stock Sale -5.24% $106,200 $11.80 -9,000 162,672 19 May 2026 Direct
Randy A. Wood MTW Common Stock Award 11,136 11,136 05 May 2026 Direct
Mark B. Rourke MTW Common Stock Award 11,136 11,136 05 May 2026 Direct
Charles David Myers MTW Common Stock Award 12.5% 11,136 100,322 05 May 2026 Direct
Robert W. Malone MTW Common Stock Award 24.5% 11,136 56,584 05 May 2026 Direct
Ryan M. Gwillim MTW Common Stock Award 40.7% 11,136 38,503 05 May 2026 Direct
Kenneth W. Krueger MTW Common Stock Award 6.72% 11,136 176,903 05 May 2026 Direct
Amy Rochelle Davis MTW Common Stock Award 24.5% 11,136 56,584 05 May 2026 Direct
Anne E. Belec MTW Common Stock Award 16.6% 11,136 78,332 05 May 2026 Direct
Brian P. Regan MTW Common Stock Award 21.5% 33,631 190,041 05 May 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Award 21.3% 148,684 847,280 05 May 2026 Direct
Jennifer L. Peterson MTW Common stock Award 28.8% 23,011 102,893 05 May 2026 Direct
Ryan M. Palmer MTW Common Stock Award 22.3% 4,426 24,294 05 May 2026 Direct
Leslie L. Middleton MTW Common Stock Award 17.7% 28,321 188,556 05 May 2026 Direct
Brian P. Regan MTW Common Stock Tax liability -3% -4,834 156,410 27 Feb 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Tax liability -2.83% -20,352 698,596 27 Feb 2026 Direct
Jennifer L. Peterson MTW Common stock Tax liability -3.68% -3,053 79,882 27 Feb 2026 Direct
Ryan M. Palmer MTW Common Stock Tax liability -2.33% -473 19,868 27 Feb 2026 Direct
Leslie L. Middleton MTW Common Stock Tax liability -2.34% -3,837 160,235 27 Feb 2026 Direct
James Steele Cook MTW Common Stock Tax liability -3.91% -2,545 62,491 27 Feb 2026 Direct
Brian P. Regan MTW Common Stock Tax liability -4.26% -7,180 161,244 25 Feb 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Tax liability -4.04% -30,232 718,948 25 Feb 2026 Direct
Jennifer L. Peterson MTW Common stock Tax liability -5.18% -4,535 82,935 25 Feb 2026 Direct
Ryan M. Palmer MTW Common Stock Tax liability -3.34% -703 20,341 25 Feb 2026 Direct
Leslie L. Middleton MTW Common Stock Tax liability -3.36% -5,699 164,072 25 Feb 2026 Direct
James Steele Cook MTW Common Stock Tax liability -5.49% -3,779 65,036 25 Feb 2026 Direct
Brian P. Regan MTW Common Stock Tax liability -9.29% -17,250 168,424 18 Feb 2026 Direct
Brian P. Regan MTW Common Stock Award 24.6% 36,702 185,674 18 Feb 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Tax liability -8.86% -72,832 749,180 18 Feb 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Award 23.2% 154,961 822,012 18 Feb 2026 Direct
Jennifer L. Peterson MTW Common stock Tax liability -11.2% -11,018 87,470 18 Feb 2026 Direct
Jennifer L. Peterson MTW Common stock Award 31.2% 23,448 98,488 18 Feb 2026 Direct
Ryan M. Palmer MTW Common Stock Tax liability -8.29% -1,902 21,044 18 Feb 2026 Direct
Ryan M. Palmer MTW Common Stock Award 28.6% 5,099 22,946 18 Feb 2026 Direct
Leslie L. Middleton MTW Common Stock Tax liability -7.39% -13,550 169,771 18 Feb 2026 Direct
Leslie L. Middleton MTW Common Stock Award 20% 30,585 183,321 18 Feb 2026 Direct
James Steele Cook MTW Common Stock Tax liability -11.7% -9,136 68,815 18 Feb 2026 Direct
James Steele Cook MTW Common Stock Award 33.1% 19,371 77,951 18 Feb 2026 Direct
Brian P. Regan MTW Common Stock Tax liability -3.54% -5,469 148,972 09 Feb 2026 Direct
Aaron H. Ravenscroft MTW Common Stock Tax liability -3.35% -23,091 667,051 09 Feb 2026 Direct
Jennifer L. Peterson MTW Common stock Tax liability -4.45% -3,494 75,040 09 Feb 2026 Direct
Ryan M. Palmer MTW Common Stock Tax liability -3.27% -604 17,847 09 Feb 2026 Direct
Leslie L. Middleton MTW Common Stock Tax liability -2.74% -4,296 152,736 09 Feb 2026 Direct
James Steele Cook MTW Common Stock Tax liability -4.7% -2,887 58,580 09 Feb 2026 Direct
* marks a reported price that did not pass the local price check.
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