Key facts
- OEC - Orion S.A. has 18 insiders with reported activity on this page.
- No net insider buy/sell flow is currently reported for the last year.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 18 Insiders of Orion S.A.
- Symbol
- OEC on NYSE
- Location
- Spring, TX
Change
- No meaningful buy/sell imbalance is currently visible in the one-year window.
- Activity will update as new Forms 3/4/5 are filed.
Research use
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsInsider buy and sell flow is broadly balanced over the last 12 months. No Buy or Sell transactions have been reported since 28 May 2025.
Buys
$0
Shares: 0
Insiders: 0
Sells
$0
Shares: 0
Insiders: 0
Net
$0
Shares: 0
Insiders: 0
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 0 | $0 | $0 | $0 |
Orion S.A. executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Corning F. Painter | Chief Executive Officer, Director | $8,469,779 | Median | 29 Apr 2026 | ||
| Anthony Lynn Davis | Director | $7,020,291 | Mixed | 11 Sep 2023 | ||
| Jeffrey F. Glajch | Chief Financial Officer | $3,407,475 | Mixed | 05 May 2025 | ||
| Dan F. Smith | Director | $1,013,362 | Mixed | 27 Jun 2025 | ||
| Hans Dietrich Winkhaus | Director | $982,013 | Mixed | 21 Jun 2024 | ||
| Lorin Crenshaw | Chief Financial Officer | $961,234 | Mixed | 06 Oct 2021 | ||
| Paul E. Huck | Director | $930,487 | Mixed | 27 Jun 2025 | ||
| Carlos J. Quinones | Sr. VP Global Operations | $732,615 | Median | 29 Apr 2026 | ||
| Kerry A. Galvin | Director | $724,913 | Mixed | 27 Jun 2025 | ||
| Mary A. Lindsey | Director | $617,573 | Mixed | 27 Jun 2025 | ||
| Didier Miraton | Director | $598,987 | Mixed | 27 Jun 2025 | ||
| Jonathan A. Puckett | Chief Financial Officer | $589,719 | Median | 29 Apr 2026 | ||
| Pedro Riveros | Sr. VP Global Rubber | $512,772 | Median | 29 Apr 2026 | ||
| Yi Hyon Paik | Director | $507,073 | Mixed | 27 Jun 2025 | ||
| Michel Wurth | Director | $507,073 | Mixed | 27 Jun 2025 | ||
| Robert G. Hrivnak | Chief Accounting Officer | $423,142 | Mixed | 03 Apr 2023 | ||
| Sandra Niewiem | Sr. VP Global Specialties | $334,535 | Median | 29 Apr 2026 | ||
| Jacqueline Hoogerbrugge | Director | $136,402 | Mixed | 27 Jun 2025 |
Top shareholders of Orion S.A. (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: 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.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| PZENA INVESTMENT MANAGEMENT LLC |
13D/G
13F
|
Company |
8.1%
|
4,577,197
|
$48,016,627 | +$9,747,806 | 30 Jun 2025 | |
| Divisar Capital Management LLC |
13F
13D/G
|
Company |
5.5%
from 13D/G
|
3,567,263
|
$23,187,210 | — | 31 Mar 2026 | |
| T. Rowe Price Investment Management, Inc. |
13D/G
|
— |
2.2%
|
1,262,608
|
$15,429,070 | $0 | 31 Dec 2024 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13D/G
|
— |
1.2%
|
679,847
|
$7,131,595 | -$30,186,863 | 30 Jun 2025 | |
| Corning F. Painter |
3/4/5
|
Chief Executive Officer, Director |
2.3%
|
1,303,043
|
$8,469,779 | — | 29 Apr 2026 | |
| Carlos J. Quinones |
3/4/5
|
Sr. VP Global Operations |
0.2%
|
112,710
|
$732,615 | — | 29 Apr 2026 | |
| Dan F. Smith |
3/4/5
|
Director |
0.16%
|
91,707
|
$1,013,362 | — | 27 Jun 2025 | |
| Jonathan A. Puckett |
3/4/5
|
Chief Financial Officer |
0.16%
|
90,726
|
$589,719 | — | 29 Apr 2026 | |
| Paul E. Huck |
3/4/5
|
Director |
0.15%
|
84,207
|
$930,487 | — | 27 Jun 2025 | |
| Pedro Riveros |
3/4/5
|
Sr. VP Global Rubber |
0.14%
|
78,888
|
$512,772 | — | 29 Apr 2026 | |
| Kerry A. Galvin |
3/4/5
|
Director |
0.12%
|
65,603
|
$724,913 | — | 27 Jun 2025 | |
| Mary A. Lindsey |
3/4/5
|
Director |
0.1%
|
55,889
|
$617,573 | — | 27 Jun 2025 | |
| Didier Miraton |
3/4/5
|
Director |
0.1%
|
54,207
|
$598,987 | — | 27 Jun 2025 | |
| Sandra Niewiem |
3/4/5
|
Sr. VP Global Specialties |
0.09%
|
51,467
|
$334,535 | — | 29 Apr 2026 | |
| Michel Wurth |
3/4/5
|
Director |
0.08%
|
45,889
|
$507,073 | — | 27 Jun 2025 | |
| Yi Hyon Paik |
3/4/5
|
Director |
0.08%
|
45,889
|
$507,073 | — | 27 Jun 2025 | |
| Jacqueline Hoogerbrugge |
3/4/5
|
Director |
0.02%
|
12,935
|
$136,402 | — | 27 Jun 2025 | |
| BlackRock, Inc. |
13F
|
Company |
7.1%
|
3,962,334
|
$25,755,173 | — | 31 Mar 2026 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
4.5%
|
2,506,975
|
$16,295,337 | — | 31 Mar 2026 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
4.4%
|
2,476,793
|
$16,099,155 | — | 31 Mar 2026 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
3.7%
|
2,060,438
|
$13,391,690 | — | 31 Mar 2026 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
3.5%
|
1,954,195
|
$12,702,271 | — | 31 Mar 2026 | |
| Invesco Ltd. |
13F
|
Company |
3.1%
|
1,725,759
|
$11,217,435 | — | 31 Mar 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
2.7%
|
1,498,355
|
$9,739,308 | — | 31 Mar 2026 | |
| MORGAN STANLEY |
13F
|
Company |
2.5%
|
1,431,116
|
$9,302,259 | — | 31 Mar 2026 | |
| FULLER & THALER ASSET MANAGEMENT, INC. |
13F
|
Company |
2.5%
|
1,387,657
|
$9,019,769 | — | 31 Mar 2026 | |
| Harvey Partners, LLC |
13F
|
Company |
2.3%
|
1,304,000
|
$8,476,000 | — | 31 Mar 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.3%
|
1,280,195
|
$8,324,272 | — | 31 Mar 2026 | |
| STATE STREET CORP |
13F
|
Company |
2.2%
|
1,208,665
|
$7,877,424 | — | 31 Mar 2026 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
1.6%
|
897,933
|
$5,639,019 | — | 31 Mar 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13F
|
Company |
1.6%
|
886,376
|
$5,761,444 | — | 31 Mar 2026 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
1.5%
|
846,918
|
$5,504,965 | — | 31 Mar 2026 | |
| Minneapolis Portfolio Management Group, LLC |
13F
|
Company |
1.5%
|
830,582
|
$5,398,786 | — | 31 Mar 2026 | |
| CSM Advisors, LLC |
13F
|
Company |
1.3%
|
716,574
|
$4,658,000 | — | 31 Mar 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.2%
|
662,939
|
$4,309,104 | — | 31 Mar 2026 | |
| Quinn Opportunity Partners LLC |
13F
|
Company |
1.2%
|
647,563
|
$4,209,160 | — | 31 Mar 2026 | |
| MACKENZIE FINANCIAL CORP |
13F
|
Company |
1.1%
|
625,920
|
$4,068,480 | — | 31 Mar 2026 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
1.1%
|
622,788
|
$4,048,122 | — | 31 Mar 2026 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
1%
|
586,422
|
$3,811,743 | — | 31 Mar 2026 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.9%
|
503,147
|
$3,270,456 | — | 31 Mar 2026 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.85%
|
479,697
|
$3,118,030 | — | 31 Mar 2026 | |
| CastleKnight Management LP |
13F
|
Company |
0.84%
|
471,941
|
$3,067,617 | — | 31 Mar 2026 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.81%
|
453,447
|
$2,947,406 | — | 31 Mar 2026 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.79%
|
441,329
|
$2,868,639 | — | 31 Mar 2026 | |
| INGALLS & SNYDER LLC |
13F
|
Company |
0.78%
|
435,854
|
$2,833,000 | — | 31 Mar 2026 | |
| Trexquant Investment LP |
13F
|
Company |
0.75%
|
422,378
|
$2,745,457 | — | 31 Mar 2026 | |
| First Pacific Advisors, LP |
13F
|
Company |
0.74%
|
417,388
|
$2,713,022 | — | 31 Mar 2026 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.74%
|
413,968
|
$2,690,795 | — | 31 Mar 2026 | |
| LAZARD ASSET MANAGEMENT LLC |
13F
|
Company |
0.73%
|
409,592
|
$2,662,348 | — | 31 Mar 2026 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.62%
|
346,313
|
$2,247,000 | — | 31 Mar 2026 |
Recent Insider Transactions by Companies or Individuals for Orion S.A.
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Pedro Riveros | OEC | Common Shares, no par value | Award | 46.1% | 24,898 | 78,888 | 29 Apr 2026 | Direct | ||
| Carlos J. Quinones | OEC | Common Shares, no par value | Award | 25.7% | 23,018 | 112,710 | 29 Apr 2026 | Direct | ||
| Jonathan A. Puckett | OEC | Common Shares, no par value | Award | 84.4% | 41,513 | 90,726 | 29 Apr 2026 | Direct | ||
| Corning F. Painter | OEC | Common Shares, no par value | Award | 20.4% | 220,849 | 1,303,043 | 29 Apr 2026 | Direct | ||
| Sandra Niewiem | OEC | Common Shares, no par value | Award | 88% | 24,087 | 51,467 | 29 Apr 2026 | Direct | ||
| Pedro Riveros | OEC | Common Shares, no par value | Award | 14% | 6,988 | 56,972 | 19 Feb 2026 | Direct | ||
| Pedro Riveros | OEC | Common Shares, no par value | Tax liability | -10.2% | -5,703 | 49,984 | 19 Feb 2026 | Direct | ||
| Carlos J. Quinones | OEC | Common Shares, no par value | Award | 7.64% | 6,516 | 91,821 | 19 Feb 2026 | Direct | ||
| Carlos J. Quinones | OEC | Common Shares, no par value | Tax liability | -4.39% | -3,919 | 85,305 | 19 Feb 2026 | Direct | ||
| Corning F. Painter | OEC | Common Shares, no par value | Award | 8.1% | 83,515 | 1,114,101 | 19 Feb 2026 | Direct | ||
| Corning F. Painter | OEC | Common Shares, no par value | Tax liability | -4.99% | -55,696 | 1,060,586 | 19 Feb 2026 | Direct | ||
| Sandra Niewiem | OEC | Common Shares, no par value | Award | 24.5% | 5,952 | 30,207 | 19 Feb 2026 | Direct | ||
| Sandra Niewiem | OEC | Common Shares, no par value | Tax liability | -18.4% | -5,489 | 24,255 | 19 Feb 2026 | Direct | ||
| Jonathan A. Puckett | OEC | Common Shares, no par value | Award | 49,213 | 49,213 | 13 Dec 2025 | Direct | |||
| Jacqueline Hoogerbrugge | OEC | Common shares, no par value | Award | 12,935 | 12,935 | 27 Jun 2025 | Direct | |||
| Michel Wurth | OEC | Common shares, no par value | Award | 39.2% | 12,935 | 45,889 | 27 Jun 2025 | Direct | ||
| Dan F. Smith | OEC | Common shares, no par value | Award | 16.4% | 12,935 | 91,707 | 27 Jun 2025 | Direct | ||
| Yi Hyon Paik | OEC | Common shares, no par value | Award | 39.2% | 12,935 | 45,889 | 27 Jun 2025 | Direct | ||
| Didier Miraton | OEC | Common shares, no par value | Award | 31.3% | 12,935 | 54,207 | 27 Jun 2025 | Direct | ||
| Mary A. Lindsey | OEC | Common shares, no par value | Award | 30.1% | 12,935 | 55,889 | 27 Jun 2025 | Direct | ||
| Paul E. Huck | OEC | Common shares, no par value | Award | 18.2% | 12,935 | 84,207 | 27 Jun 2025 | Direct | ||
| Kerry A. Galvin | OEC | Common Shares, no par value | Award | 24.6% | 12,935 | 65,603 | 27 Jun 2025 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.