SEC Form 4 · Updated Daily
MSA
— MSA Safety Incorporated OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| SHAW L EDWARD JR | Director | 447,092 | 2019-05-13 | M |
| RYAN JOHN T III | Director | 205,719 | 2024-05-08 | G |
| BOVE KERRY M | Officer | 58,618 | 2018-05-08 | M |
| Vartanian Nishan J. | Director | 50,324 | 2026-08-07 | S |
| ZEITLER DENNIS L | Director | 49,679 | 2013-07-29 | M |
| CANIZARES ROBERTO | Officer | 46,949 | 2011-08-16 | M |
| HERRING RONALD N JR | Officer | 45,112 | 2017-09-15 | G |
| BIGLER JOSEPH A | Officer | 44,337 | 2014-11-14 | M |
| PEARSE DIANE M | Director | 42,691.188 | 2026-09-10 | A |
| Blanco Steven C. Sr. | Director · Officer | 40,239 | 2026-06-12 | F |
| UNKOVIC JOHN C | Director | 39,790 | 2012-05-15 | M |
| LAMBERT WILLIAM M | Director | 33,626 | 2026-09-11 | G |
| HOTOPP THOMAS B | Director | 33,494 | 2016-03-11 | G |
| Uhler Paul R | Officer | 30,759 | 2018-03-08 | A |
| BAILLIE JAMES H | Officer | 28,137 | 2007-05-22 | S |
| CAMPBELL CALVIN A JR | Director | 26,545 | 2006-05-16 | A |
| WITMER THOMAS H | Director | 26,487 | 2017-05-22 | A |
| CEDERNA JAMES A | Director | 25,679 | 2012-12-06 | G |
| Plut Stephen C | Officer | 20,372 | 2009-03-13 | F |
| Krause Kenneth D. | Officer | 18,749 | 2022-03-08 | A |
| McMahan Stacy Powell | Officer | 17,498 | 2015-02-25 | A |
| Sciullo Stephanie L | Officer | 16,383 | 2026-03-08 | A |
| MCCLAINE DOUGLAS K | Officer | 15,294 | 2019-12-13 | M |
| GARCIA TUNON ALVARO | Director | 12,635 | 2018-05-18 | A |
| Weber Markus H | Officer | 11,380 | 2018-04-26 | M |
| Roda Richard W | Officer | 10,003 | 2026-05-21 | G |
| Muschter Thomas | Officer | 9,576 | 2016-03-08 | A |
| Roberts Rebecca B | Director | 9,117 | 2024-08-12 | G |
| Phillips Sandra L. | Director | 8,959.787 | 2026-09-10 | A |
| Jordan Gregory B. | Director | 8,361.195 | 2026-09-10 | A |
| Sperry William R | Director | 8,167 | 2026-05-13 | A |
| Leenen Bob Willem | Officer | 8,167 | 2023-08-03 | S |
| Birgersson Joakim | Officer | 7,774 | 2017-03-08 | F |
| Howells David J | Officer | 7,348 | 2026-03-08 | A |
| McChesney Lee B | Officer | 7,005.57 | 2025-02-18 | A |
| Herman Roberta Anne | Officer | 5,932 | 2018-03-08 | A |
| Killeen Randall | Officer | 5,530 | 2018-08-31 | F |
| Savi Luca | Director | 5,472.791 | 2026-09-10 | A |
| Giacomini Thomas | Director | 5,297.04 | 2020-06-10 | A |
| BRUGGEWORTH ROBERT A | Director | 4,631 | 2026-05-13 | A |
| Buck Jonathan D. | Officer | 4,245 | 2026-08-04 | G |
| Duff Gavan C M | Officer | 4,148 | 2018-03-08 | A |
| BECK JULIE A | Director | 3,685 | 2026-08-31 | F |
| Brody Elyse L | Officer | 3,506 | 2025-08-31 | F |
| Marquez Octavio | Director · Officer | 626 | 2026-08-04 | A |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-09-14 | LAMBERT WILLIAM M | Gift | 6,000 | $0.00 | 27,626 |
| 2026-09-11 | LAMBERT WILLIAM M | Gift | 2,000 | $0.00 | 33,626 |
| 2026-09-10 | Jordan Gregory B. | Grant / award | 20.104 | $0.00 | 8,361.195 |
| 2026-09-10 | PEARSE DIANE M | Grant / award | 20.103 | $0.00 | 42,691.188 |
| 2026-09-10 | Savi Luca | Grant / award | 16.08 | $0.00 | 5,472.791 |
| 2026-09-10 | Phillips Sandra L. | Grant / award | 10.517 | $0.00 | 8,959.787 |
| 2026-08-31 | BECK JULIE A | Tax withholding | 140 | $186.77 | 3,685 |
| 2026-08-07 | Vartanian Nishan J. | Open-market sale | 20,000 | $193.99 | 50,324 |
| 2026-08-04 | Buck Jonathan D. | Open-market sale | 469 | $191.00 | 3,776 |
| 2026-08-04 | Buck Jonathan D. | Gift | 52 | $0.00 | 4,245 |
| 2026-08-04 | Marquez Octavio | Grant / award | 626 | $0.00 | 626 |
| 2026-06-12 | Blanco Steven C. Sr. | Tax withholding | 702 | $159.89 | 40,239 |
| 2026-06-11 | BECK JULIE A | Open-market buy | 448 | $158.69 | 3,825 |
| 2026-06-10 | PEARSE DIANE M | Grant / award | 22.875 | $0.00 | 42,671.085 |
| 2026-06-10 | Jordan Gregory B. | Grant / award | 22.876 | $0.00 | 8,341.091 |
| 2026-06-10 | Savi Luca | Grant / award | 18.3 | $0.00 | 5,456.711 |
| 2026-06-10 | Phillips Sandra L. | Grant / award | 11.973 | $0.00 | 8,949.27 |
| 2026-05-21 | Roda Richard W | Gift | 300 | $167.76 | 10,003 |
| 2026-05-13 | BRUGGEWORTH ROBERT A | Grant / award | 899 | $0.00 | 4,631 |
| 2026-05-13 | Jordan Gregory B. | Grant / award | 899 | $0.00 | 8,318.215 |
| 2026-05-13 | LAMBERT WILLIAM M | Grant / award | 899 | $0.00 | 35,626 |
| 2026-05-13 | PEARSE DIANE M | Grant / award | 899 | $0.00 | 42,648.21 |
| 2026-05-13 | Phillips Sandra L. | Grant / award | 899 | $0.00 | 8,937.297 |
| 2026-05-13 | Savi Luca | Grant / award | 899 | $0.00 | 5,438.411 |
| 2026-05-13 | Sperry William R | Grant / award | 899 | $0.00 | 8,167 |
| 2026-05-13 | Vartanian Nishan J. | Grant / award | 899 | $0.00 | 70,324 |
| 2026-03-10 | Jordan Gregory B. | Grant / award | 16.883 | $0.00 | 7,419.215 |
| 2026-03-10 | PEARSE DIANE M | Grant / award | 16.883 | $0.00 | 41,749.21 |
| 2026-03-10 | Phillips Sandra L. | Grant / award | 7.615 | $0.00 | 8,038.297 |
| 2026-03-10 | Savi Luca | Grant / award | 12.993 | $0.00 | 4,539.411 |
| 2026-03-08 | Blanco Steven C. Sr. | Tax withholding | 3,776 | $183.43 | 37,165 |
| 2026-03-08 | Blanco Steven C. Sr. | Tax withholding | 346 | $183.43 | 40,941 |
| 2026-03-08 | Blanco Steven C. Sr. | Grant / award | 4,969 | $0.00 | 41,287 |
| 2026-03-08 | Sciullo Stephanie L | Tax withholding | 2,276 | $183.43 | 11,419 |
| 2026-03-08 | Sciullo Stephanie L | Tax withholding | 412 | $183.43 | 13,695 |
| 2026-03-08 | Sciullo Stephanie L | Grant / award | 3,801 | $0.00 | 14,107 |
| 2026-03-08 | Howells David J | Tax withholding | 245 | $183.43 | 6,735 |
| 2026-03-08 | Howells David J | Tax withholding | 123 | $183.43 | 6,980 |
| 2026-03-08 | Howells David J | Grant / award | 755 | $0.00 | 7,103 |
| 2026-03-08 | Roda Richard W | Tax withholding | 282 | $183.43 | 10,021 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.