As of September 29, 2026, the three largest insider holders of APD are Seifi Ghasemi (Chairman, Pres. And Ceo, 752.25K shares), Ridge Lp Mantle (Director, 91.74K shares), Samir Serhan (Executive Vp And Coo, 43.72K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Seifi Ghasemi | Chairman, Pres. And Ceo | 751,715 | 537 | 752,252 | 73.1% | 03 Dec, 2024 |
| 2 | Ridge Lp Mantle | Director, Other | 0 | 91,740 | 91,740 | 8.9% | 13 Feb, 2026 |
| 3 | Samir Serhan | Executive Vp And Coo | 43,342 | 378 | 43,720 | 4.2% | 05 Dec, 2023 |
| 4 | Eduardo F Menezes | Chief Executive Officer | 30,724 | 38 | 30,762 | 3.0% | 03 Dec, 2025 |
| 5 | Francesco Maione | President, Americas | 14,816 | 0 | 14,816 | 1.4% | 24 Jun, 2025 |
| 6 | Russell A Flugel | Vp, Controller And Pao | 14,794 | 0 | 14,794 | 1.4% | 24 Jan, 2022 |
| 7 | Sean D Major | Executive Vp General Counsel | 14,273 | 0 | 14,273 | 1.4% | 10 Feb, 2025 |
| 8 | Melissa N. Schaeffer | Exec Vice President And Cfo | 14,212 | 0 | 14,212 | 1.4% | 04 May, 2026 |
| 9 | Ivo Bols | President, Europe Africa | 12,834 | 0 | 12,834 | 1.2% | 03 Dec, 2025 |
| 10 | Victoria Brifo | Exec Vp, Chief Hr Officer | 8,686 | 0 | 8,686 | 0.8% | 06 Aug, 2025 |
| 11 | Brian Galovich | Exec Vp, Cio | 5,278 | 0 | 5,278 | 0.5% | 14 Feb, 2025 |
| 12 | Matthew Lepore | Evp General Counsel | 5,160 | 0 | 5,160 | 0.5% | 11 Sep, 2026 |
| 13 | William J Jr Pellicciotti | Principal Accounting Officer | 4,107 | 143 | 4,250 | 0.4% | 03 Dec, 2025 |
| 14 | Kurt Lefevere | President, Asia | 3,415 | 0 | 3,415 | 0.3% | 15 Dec, 2025 |
| 15 | Wayne Thomas Smith | Director | 3,316 | 0 | 3,316 | 0.3% | 23 Nov, 2021 |
| 16 | Wilbur Mok | President, Equip. Businesses | 3,193 | 0 | 3,193 | 0.3% | 19 Feb, 2025 |
| 17 | Wolfgang Brand | President, Project Delivery | 2,353 | 0 | 2,353 | 0.2% | 03 Dec, 2024 |
| 18 | Ahmed Hababou | President, Middle East India | 1,906 | 0 | 1,906 | 0.2% | 12 Feb, 2025 |
| 19 | Jeffrey Kutz | Vp, Controller Pao | 1,270 | 70 | 1,340 | 0.1% | 05 Dec, 2023 |
| 20 | Walter L. Nelson | Sr. Vp, Glob Helium Rare Gas | 719 | 0 | 719 | 0.1% | 06 Mar, 2025 |
| 21 | Edward L Monser | Director | 0 | 280 | 280 | 0.0% | 09 Nov, 2021 |
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 |
|---|---|---|---|---|---|---|---|---|
| 18 Aug, 2026 | Matthew Lepore | Evp General Counsel | Disposed F | 418 | $303.62 | $126.91K | 5,160 | Direct |
| 30 Jun, 2026 | Andrew W Evans | Director | Acquired A | 8 | $271.35 | $2.24K | 1,248 | Direct |
| 30 Jun, 2026 | Jessica Graziano | Director | Acquired A | 174 | $271.35 | $47.15K | 3,433 | Direct |
| 30 Jun, 2026 | Bhavesh V. Patel | Director | Acquired A | 141 | $271.35 | $38.31K | 1,968 | Direct |
| 30 Jun, 2026 | Tonit M Calaway | Director | Acquired A | 21 | $271.35 | $5.60K | 3,112 | Direct |
| 30 Jun, 2026 | Howard I Ungerleider | Director | Acquired A | 6 | $271.35 | $1.75K | 975 | Direct |
| 30 Jun, 2026 | Wayne Thomas Smith | Director | Acquired A | 35 | $271.35 | $9.38K | 5,218 | Direct |
| 30 Jun, 2026 | Dennis H Reilley | Director | Acquired A | 18 | $271.35 | $4.85K | 2,699 | Direct |
| 30 Jun, 2026 | Alfred Stern | Director | Acquired A | 101 | $271.35 | $27.49K | 1,752 | Direct |
| 01 May, 2026 | Melissa N. Schaeffer | Exec Vice President And Cfo | Disposed S | 2,714 | $303.76 | $824.40K | 14,212 | Direct |
| 31 Mar, 2026 | Tonit M Calaway | Director | Acquired A | 19 | $291.56 | $5.50K | 3,092 | Direct |
| 31 Mar, 2026 | Jessica Graziano | Director | Acquired A | 161 | $291.56 | $46.80K | 3,259 | Direct |
| 31 Mar, 2026 | Andrew W Evans | Director | Acquired A | 8 | $291.56 | $2.21K | 1,240 | Direct |
| 31 Mar, 2026 | Dennis H Reilley | Director | Acquired A | 16 | $291.56 | $4.77K | 2,681 | Direct |
| 31 Mar, 2026 | Howard I Ungerleider | Director | Acquired A | 6 | $291.56 | $1.72K | 969 | Direct |
| 31 Mar, 2026 | Bhavesh V. Patel | Director | Acquired A | 130 | $291.56 | $38.04K | 1,827 | Direct |
| 31 Mar, 2026 | Wayne Thomas Smith | Director | Acquired A | 32 | $291.56 | $9.22K | 5,183 | Direct |
| 31 Mar, 2026 | Alfred Stern | Director | Acquired A | 94 | $291.56 | $27.29K | 1,650 | Direct |
| 12 Feb, 2026 | Ridge Lp Mantle | Director, Other | Disposed J | 3,943,847 | $0.00 | $0 | 163,674 | Indirect |
| 12 Feb, 2026 | Ridge Lp Mantle | Director, Other | Disposed S | 70,175 | $284.21 | $19.94Mn | 93,499 | Indirect |