As of September 29, 2026, the three largest insider holders of HY are Britton T Taplin (Director, 390.45K shares), Diahn Taplin (Other, 382.18K shares), Frank F Taplin (Other, 367.15K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Britton T Taplin | Director | 0 | 390,447 | 390,447 | 10.9% | 06 Jul, 2026 |
| 2 | Diahn Taplin | Other | 0 | 382,181 | 382,181 | 10.6% | 03 Jan, 2024 |
| 3 | Frank F Taplin | Other | 0 | 367,152 | 367,152 | 10.2% | 19 Mar, 2024 |
| 4 | Claiborne R Rankin | Director, Other | 0 | 246,575 | 246,575 | 6.9% | 06 Jul, 2026 |
| 5 | Chloe O Rankin | Other | 0 | 246,575 | 246,575 | 6.9% | 06 Jul, 2026 |
| 6 | Rajiv Prasad | Officer Of A Subsidiary | 195,843 | 0 | 195,843 | 5.4% | 03 Mar, 2026 |
| 7 | Alfred M Et Al Rankin | Chairman | 0 | 152,197 | 152,197 | 4.2% | 03 Mar, 2026 |
| 8 | Victoire G Rankin | Other | 0 | 152,197 | 152,197 | 4.2% | 03 Mar, 2026 |
| 9 | Caroline T Ruschell | Other | 0 | 149,354 | 149,354 | 4.2% | 18 Sep, 2023 |
| 10 | Trust, Dated January 21, 1966, National City Bank Beatrice Taplin, As Trustees, Fbo Beatrice B. Taplin Marital | Other | 100,242 | 0 | 100,242 | 2.8% | 17 Dec, 2021 |
| 11 | Anthony J Salgado | Officer Of Subsidiary | 85,454 | 0 | 85,454 | 2.4% | 03 Mar, 2026 |
| 12 | Jennifer T Jerome | Other | 65,848 | 0 | 65,848 | 1.8% | 18 Sep, 2023 |
| 13 | Charles F Pascarelli | Officer Of A Subsidiary | 63,258 | 0 | 63,258 | 1.8% | 03 Mar, 2026 |
| 14 | Helen Rankin Butler | Other | 0 | 60,315 | 60,315 | 1.7% | 06 Jul, 2026 |
| 15 | John C Jr Butler | Director, Other | 0 | 60,315 | 60,315 | 1.7% | 06 Jul, 2026 |
| 16 | David F Taplin | Other | 58,293 | 0 | 58,293 | 1.6% | 18 Sep, 2023 |
| 17 | Kenneth C Schilling | Senior Vice President And Cfo | 46,380 | 0 | 46,380 | 1.3% | 12 Feb, 2023 |
| 18 | Suzanne Schulze Taylor | Senior Vp, Gc And Secretary | 0 | 43,644 | 43,644 | 1.2% | 03 Mar, 2026 |
| 19 | Dennis W Labarre | Director | 38,939 | 0 | 38,939 | 1.1% | 06 Jul, 2026 |
| 20 | James T Rankin | Other | 0 | 38,444 | 38,444 | 1.1% | 09 Dec, 2024 |
| 21 | Lynne T Rankin | Other | 0 | 38,444 | 38,444 | 1.1% | 09 Dec, 2024 |
| 22 | Eugene Wong | Director | 0 | 37,169 | 37,169 | 1.0% | 05 Jul, 2023 |
| 23 | John P Jumper | Director | 0 | 30,167 | 30,167 | 0.8% | 06 Jul, 2026 |
| 24 | Carolyn Corvi | Director | 29,515 | 0 | 29,515 | 0.8% | 06 Jul, 2026 |
| 25 | Scott Minder | Svp Chief Financial Officer | 26,723 | 0 | 26,723 | 0.7% | 17 Feb, 2025 |
| 26 | David B Williams | Director, Other | 0 | 25,704 | 25,704 | 0.7% | 06 Jul, 2026 |
| 27 | Clara R Williams | Other | 0 | 25,704 | 25,704 | 0.7% | 06 Jul, 2026 |
| 28 | Scott W Seelbach | Other | 0 | 24,235 | 24,235 | 0.7% | 09 Dec, 2024 |
| 29 | Chloe R Seelbach | Other | 0 | 24,235 | 24,235 | 0.7% | 09 Dec, 2024 |
| 30 | Vincent Poor | Director | 23,781 | 0 | 23,781 | 0.7% | 06 Jul, 2026 |
| 31 | Matthew M Rankin | Other | 0 | 22,082 | 22,082 | 0.6% | 09 Dec, 2024 |
| 32 | Elizabeth B Rankin | Other | 0 | 22,082 | 22,082 | 0.6% | 09 Dec, 2024 |
| 33 | James Bemowski | Director | 22,013 | 0 | 22,013 | 0.6% | 06 Jul, 2026 |
| 34 | Jacob A Kuipers | Other | 0 | 20,389 | 20,389 | 0.6% | 09 Dec, 2024 |
| 35 | Julia L Rankin | Other | 0 | 20,389 | 20,389 | 0.6% | 09 Dec, 2024 |
| 36 | Edward T Eliopoulos | Director | 0 | 17,777 | 17,777 | 0.5% | 06 Jul, 2026 |
| 37 | Thomas Parker Rankin | Other | 0 | 16,888 | 16,888 | 0.5% | 09 Dec, 2024 |
| 38 | Jon C Taylor | Officer Of A Subsidiary | 16,061 | 0 | 16,061 | 0.4% | 03 Mar, 2026 |
| 39 | Stephen J Karas | Officer Of A Subsidiary | 15,190 | 0 | 15,190 | 0.4% | 20 Feb, 2024 |
| 40 | Jennifer M Langer | Controller | 14,527 | 0 | 14,527 | 0.4% | 20 Feb, 2024 |
| 41 | Gopichand Somayajula | Executive Officer | 14,402 | 0 | 14,402 | 0.4% | 11 Feb, 2023 |
| 42 | Collar L Gary | Director | 12,365 | 0 | 12,365 | 0.3% | 06 Jul, 2026 |
| 43 | Theodore D Taplin | Other | 0 | 11,061 | 11,061 | 0.3% | 17 Dec, 2021 |
| 44 | Lauran Rankin | Other | 0 | 10,871 | 10,871 | 0.3% | 09 Dec, 2024 |
| 45 | Claiborne R Jr Rankin | Other | 0 | 10,871 | 10,871 | 0.3% | 09 Dec, 2024 |
| 46 | Colleen Batcheler | Director | 0 | 10,146 | 10,146 | 0.3% | 06 Jul, 2026 |
| 47 | Martha S Kelly | Other | 8,500 | 0 | 8,500 | 0.2% | 06 Mar, 2023 |
| 48 | Raymond Ulmer | Other | 8,079 | 0 | 8,079 | 0.2% | 11 Feb, 2023 |
| 49 | Gregory Breier | Vice President Tax | 7,880 | 0 | 7,880 | 0.2% | 11 Feb, 2023 |
| 50 | A. Rankin As Trustee Under Irrevocable Trust, Dated September 11, 2000, For The Benefit Of A. Farnham Rankin Alison | Other | 7,476 | 0 | 7,476 | 0.2% | 17 Dec, 2021 |
| 51 | Susan Sichel | Other | 7,100 | 0 | 7,100 | 0.2% | 12 May, 2023 |
| 52 | Ann O'Hara | Director | 6,326 | 0 | 6,326 | 0.2% | 06 Jul, 2026 |
| 53 | Brian Frentzko | Vp And Treasurer | 5,800 | 0 | 5,800 | 0.2% | 03 Mar, 2022 |
| 54 | Thomas T Rankin | Other | 0 | 5,322 | 5,322 | 0.1% | 19 Jul, 2023 |
| 55 | Corbin Rankin | Other | 0 | 5,322 | 5,322 | 0.1% | 19 Jul, 2023 |
| 56 | A. Rankin As Trustee Under Irrevocable Trust , Dated September 11, 2000, For The Benefit Of Elisabeth M. Rankin Alison | Other | 3,702 | 0 | 3,702 | 0.1% | 17 Dec, 2021 |
| 57 | Dena Mckee | Vp, Controller And Cao | 3,683 | 0 | 3,683 | 0.1% | 03 Mar, 2026 |
| 58 | David M Leblanc | Vp, Strategy, Planning, Bsn De | 3,277 | 0 | 3,277 | 0.1% | 03 Mar, 2022 |
| 59 | Clara R Butler | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 60 | Helen Charles Williams | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 61 | Margo J.V. Williams | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 62 | Griffin B Butler | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 63 | Bh Williams, Trustee Uad The Helen Charles Williams 2004 Trust David | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 64 | Bh Williams, Trustee Uad The Margo Janison Victoire Williams 2004 Trust David | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 65 | Bedwell Butler 2002 Trust Dtd 11/5/2002 Griffin | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 66 | Rankin Butler 2002 Trust Dtd 11/5/2002 Clara | Other | 0 | 1,967 | 1,967 | 0.1% | 13 Mar, 2025 |
| 67 | Alison A Rankin | Other | 0 | 1,715 | 1,715 | 0.0% | 09 Dec, 2024 |
| 68 | Roger F Rankin | Other | 0 | 1,715 | 1,715 | 0.0% | 09 Dec, 2024 |
| 69 | R. Seelbach, Trustee Uad 2/2/05 The Taplin Elizabeth Seelbach Trust Chloe | Other | 1,444 | 0 | 1,444 | 0.0% | 17 Dec, 2021 |
| 70 | Taplin E Seelbach | Other | 0 | 1,444 | 1,444 | 0.0% | 17 Dec, 2021 |
| 71 | M Rankin James T. Rankin Co-Trustees For Mary M. Rankin U/A/D May 10, 2007 Matthew | Other | 1,290 | 0 | 1,290 | 0.0% | 17 Dec, 2021 |
| 72 | Mary M Rankin | Other | 0 | 1,290 | 1,290 | 0.0% | 17 Dec, 2021 |
| 73 | Farnham Rankin Trust 8/15/2012 Anne | Other | 1,240 | 0 | 1,240 | 0.0% | 09 Dec, 2024 |
| 74 | A Farnham Rankin | Other | 0 | 1,240 | 1,240 | 0.0% | 09 Dec, 2024 |
| 75 | William A Rankin | Other | 0 | 1,126 | 1,126 | 0.0% | 17 Dec, 2021 |
| 76 | R. Seelbach, Trustee Under Claiborne Rankin Trust For Children Of Chloe R. Seelbach Dtd 12/21/04 Fbo Isabelle Scott Seelbach Chloe | Other | 1,126 | 0 | 1,126 | 0.0% | 17 Dec, 2021 |
| 77 | Isabelle Seelbach | Other | 0 | 1,126 | 1,126 | 0.0% | 17 Dec, 2021 |
| 78 | M. Rankin James T. Rankin Co-Trustees For William Alexander Rankin U/A/D May 10, 2007 Matthew | Other | 1,126 | 0 | 1,126 | 0.0% | 16 Dec, 2021 |
| 79 | 2020 Gst Trust F/B/O Helen C. Williams Crw | Other | 0 | 983 | 983 | 0.0% | 14 Mar, 2025 |
| 80 | 2020 Gst Trust F/B/O Margo J.V. Williams Crw | Other | 0 | 983 | 983 | 0.0% | 14 Mar, 2025 |
| 81 | 2020 Gst Trust F/B/O Griffin B. Butler Hrb | Other | 0 | 983 | 983 | 0.0% | 14 Mar, 2025 |
| 82 | 2020 Gst Trust F/B/O Clara R. Butler Hrb | Other | 0 | 983 | 983 | 0.0% | 14 Mar, 2025 |
| 83 | Elisabeth M Rankin | Other | 0 | 475 | 475 | 0.0% | 09 Dec, 2024 |
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 |
|---|---|---|---|---|---|---|---|---|
| 01 Jul, 2026 | Britton T Taplin | Director | Acquired A | 1,055 | $0.00 | $0 | 390,447 | Indirect |
| 01 Jul, 2026 | Colleen Batcheler | Director | Acquired A | 1,055 | $0.00 | $0 | 10,146 | Indirect |
| 01 Jul, 2026 | Dennis W Labarre | Director | Acquired A | 1,055 | $0.00 | $0 | 38,939 | Direct |
| 01 Jul, 2026 | David B Williams | Director, Other | Acquired A | 1,055 | $0.00 | $0 | 25,704 | Indirect |
| 01 Jul, 2026 | John C Jr Butler | Director, Other | Acquired A | 1,055 | $0.00 | $0 | 60,315 | Indirect |
| 01 Jul, 2026 | Helen Rankin Butler | Other | Acquired A | 1,055 | $0.00 | $0 | 60,315 | Indirect |
| 01 Jul, 2026 | Chloe O Rankin | Other | Acquired A | 1,055 | $0.00 | $0 | 246,575 | Indirect |
| 01 Jul, 2026 | Claiborne R Rankin | Director, Other | Acquired A | 1,055 | $0.00 | $0 | 246,575 | Indirect |
| 01 Jul, 2026 | Collar L Gary | Director | Acquired A | 1,055 | $0.00 | $0 | 11,595 | Direct |
| 01 Jul, 2026 | Clara R Williams | Other | Acquired A | 1,055 | $0.00 | $0 | 25,704 | Indirect |
| 01 Jul, 2026 | John P Jumper | Director | Acquired A | 1,055 | $0.00 | $0 | 30,167 | Indirect |
| 01 Jul, 2026 | Carolyn Corvi | Director | Acquired A | 1,055 | $0.00 | $0 | 29,515 | Direct |
| 01 Jul, 2026 | Vincent Poor | Director | Acquired A | 1,055 | $0.00 | $0 | 23,781 | Direct |
| 01 Jul, 2026 | James Bemowski | Director | Acquired A | 1,055 | $0.00 | $0 | 22,013 | Direct |
| 01 Jul, 2026 | Edward T Eliopoulos | Director | Acquired A | 1,055 | $0.00 | $0 | 17,777 | Indirect |
| 01 Jul, 2026 | Ann O'Hara | Director | Acquired A | 1,055 | $0.00 | $0 | 6,326 | Direct |
| 01 Jul, 2026 | Collar L Gary | Director | Acquired A | 770 | $0.00 | $0 | 12,365 | Direct |
| 15 Jun, 2026 | Elisabeth M Rankin | Other | Acquired P | 20 | $38.30 | $766 | 1,511 | Indirect |
| 15 Jun, 2026 | Alfred M Et Al Rankin | Chairman | Disposed S | 20 | $38.30 | $766 | 51,116 | Indirect |
| 15 Jun, 2026 | Victoire G Rankin | Other | Disposed S | 20 | $38.30 | $766 | 51,116 | Indirect |