Manitowoc's top three insider shareholders as of September 29, 2026 are Aaron H. Ravenscroft (President Ceo, 847.28K shares), Brian P Regan (Evp Chief Financial Officer, 190.04K shares), Leslie L. Middleton (Evp Americas Eu Mobile Cranes, 188.56K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Aaron H. Ravenscroft | President Ceo | 847,280 | 0 | 847,280 | 34.5% | 06 May, 2026 |
| 2 | Brian P Regan | Evp Chief Financial Officer | 190,041 | 0 | 190,041 | 7.7% | 06 May, 2026 |
| 3 | Leslie L. Middleton | Evp Americas Eu Mobile Cranes | 188,556 | 0 | 188,556 | 7.7% | 06 May, 2026 |
| 4 | Jennifer L Peterson | Evp, Cl Ppl. Ofc., Sec. | 182,713 | 0 | 182,713 | 7.4% | 06 May, 2026 |
| 5 | Kenneth W Krueger | Interim Ceo | 162,672 | 0 | 162,672 | 6.6% | 21 May, 2026 |
| 6 | David J Antoniuk | Evp Chief Financial Officer | 110,360 | 0 | 110,360 | 4.5% | 01 Mar, 2022 |
| 7 | Charles David Myers | Director | 100,322 | 0 | 100,322 | 4.1% | 12 May, 2026 |
| 8 | Anne M Cooney | Director | 89,964 | 0 | 89,964 | 3.7% | 06 May, 2025 |
| 9 | Anne E Belec | Director | 78,332 | 0 | 78,332 | 3.2% | 12 May, 2026 |
| 10 | John Charles Pfeifer | Director | 70,750 | 0 | 70,750 | 2.9% | 25 Mar, 2024 |
| 11 | Thomas L Jr Doerr | Evp, General Counsel Secreta | 64,322 | 0 | 64,322 | 2.6% | 01 Mar, 2022 |
| 12 | James Steele Cook | Evp, Human Resources | 62,491 | 0 | 62,491 | 2.5% | 03 Mar, 2026 |
| 13 | Robert G Bohn | Director | 58,562 | 0 | 58,562 | 2.4% | 25 Mar, 2024 |
| 14 | Robert W Malone | Director | 56,584 | 0 | 56,584 | 2.3% | 12 May, 2026 |
| 15 | Amy Rochelle Davis | Director | 56,584 | 0 | 56,584 | 2.3% | 12 May, 2026 |
| 16 | Terrance L Collins | Evp Human Resources | 48,738 | 0 | 48,738 | 2.0% | 01 Mar, 2022 |
| 17 | Ryan M Gwillim | Director | 38,503 | 0 | 38,503 | 1.6% | 12 May, 2026 |
| 18 | Ryan M Palmer | Vp, Corporate Controller Pao | 24,294 | 0 | 24,294 | 1.0% | 06 May, 2026 |
| 19 | Randy A Wood | Director | 11,136 | 0 | 11,136 | 0.5% | 12 May, 2026 |
| 20 | Mark B. Rourke | Director | 11,136 | 0 | 11,136 | 0.5% | 12 May, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 19 May, 2026 | Kenneth W Krueger | Director | Disposed S | 9,000 | $11.80 | $106.20K | 162,672 | Direct |
| 05 May, 2026 | Anne E Belec | Director | Acquired A | 11,136 | $0.00 | $0 | 78,332 | Direct |
| 05 May, 2026 | Amy Rochelle Davis | Director | Acquired A | 11,136 | $0.00 | $0 | 56,584 | Direct |
| 05 May, 2026 | Mark B. Rourke | Director | Acquired A | 11,136 | $0.00 | $0 | 11,136 | Direct |
| 05 May, 2026 | Kenneth W Krueger | Director | Acquired A | 11,136 | $0.00 | $0 | 176,903 | Direct |
| 05 May, 2026 | Charles David Myers | Director | Acquired A | 11,136 | $0.00 | $0 | 100,322 | Direct |
| 05 May, 2026 | Randy A Wood | Director | Acquired A | 11,136 | $0.00 | $0 | 11,136 | Direct |
| 05 May, 2026 | Robert W Malone | Director | Acquired A | 11,136 | $0.00 | $0 | 56,584 | Direct |
| 05 May, 2026 | Ryan M Gwillim | Director | Acquired A | 11,136 | $0.00 | $0 | 38,503 | Direct |
| 05 May, 2026 | Leslie L. Middleton | Evp Americas Eu Mobile Cranes | Acquired A | 28,321 | $0.00 | $0 | 188,556 | Direct |
| 05 May, 2026 | Jennifer L Peterson | Evp, Cl Ppl. Ofc., Sec. | Acquired A | 23,011 | $0.00 | $0 | 102,893 | Direct |
| 05 May, 2026 | Brian P Regan | Evp Chief Financial Officer | Acquired A | 33,631 | $0.00 | $0 | 190,041 | Direct |
| 05 May, 2026 | Aaron H. Ravenscroft | President Ceo | Acquired A | 148,684 | $0.00 | $0 | 847,280 | Direct |
| 05 May, 2026 | Ryan M Palmer | Vp, Corporate Controller Pao | Acquired A | 4,426 | $0.00 | $0 | 24,294 | Direct |
| 27 Feb, 2026 | James Steele Cook | Evp, Human Resources | Disposed F | 2,545 | $14.75 | $37.54K | 62,491 | Direct |
| 27 Feb, 2026 | Ryan M Palmer | Vp, Corporate Controller Poa | Disposed F | 473 | $14.75 | $6.98K | 19,868 | Direct |
| 27 Feb, 2026 | Aaron H. Ravenscroft | President Ceo | Disposed F | 20,352 | $14.75 | $300.19K | 698,596 | Direct |
| 27 Feb, 2026 | Brian P Regan | Evp Chief Financial Officer | Disposed F | 4,834 | $14.75 | $71.30K | 156,410 | Direct |
| 27 Feb, 2026 | Leslie L. Middleton | Evp Americas Eu Mobile Cranes | Disposed F | 3,837 | $14.75 | $56.60K | 160,235 | Direct |
| 27 Feb, 2026 | Jennifer L Peterson | Evp, Gen. Counsel Secretary | Disposed F | 3,053 | $14.75 | $45.03K | 79,882 | Direct |