Orion OEC Insider Ownership

NYSE OEC

$5.34 -0.02 (-0.37%)

As of: Oct 20, 2026 · 3:59 PM EDT

Insider Holdings by Owner

3.06Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

4.15%

■0% pp QoQ

Shares Held by Insiders

2.35Mn

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

56.52Mn

56,522,699 shares

Direct Holdings

2.35Mn

Indirect: 0

Net Shares Traded (QoQ)

no net change in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

In the last 12 months, insiders at Orion neither bought nor sold shares on the open market.

Outside the open market, Orion insiders received 505.7K shares in stock awards and gave up 70.81K shares to cover taxes or exercise prices over the past 12 months.
Business Quant data shows Orion insiders holding 2.35Mn shares in total in their latest Form 4 filings, unchanged from 2.35Mn shares at the end of Q2 2026 and up 25.60% from 1.87Mn shares at the end of Q3 2025.
OEC's insiders hold all 2.35Mn shares directly, in their own names, with no indirect holdings.
OEC's insider total is spread across 14 insiders who have filed a Form 4 in the past two years.
OEC's three largest insider shareholders, per their latest Form 4 filings, are Corning F. Painter (Chief Executive Officer, 1.3Mn shares), Jeffrey Glajch (Chief Financial Officer, 118.02K shares) and Carlos Quinones (Senior VP Global Operations, 112.71K shares).
Of the shares held by OEC insiders, 55.56% belong to Corning F. Painter.
Institutional holders reported 94.01% of Orion's outstanding shares for Q2 2026; insiders' latest Form 4 filings put their stake at about 4.15%, and other investors, including the public, hold the remaining 1.84%.
Over the trailing 12 months, 12 insiders reported transactions in OEC stock across 17 Form 4 filings.
The insider holdings and trades above for Orion reflect Form 4 filings through June 30, 2026.

Form 4 Holdings

Insiders Holding OEC

Insiders 17

Shares held 3.06Mn

Of outstanding 5.42%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Corning F. Painter	Chief Executive Officer	1,303,043	0	1,303,043	42.5%	01 May, 2026
2	Anthony Lynn Davis	Director	5,250	325,164	330,414	10.8%	13 Sep, 2023
3	Dan F Smith	Director	175,793	0	175,793	5.7%	30 Jun, 2026
4	Paul E Huck	Director	163,293	0	163,293	5.3%	30 Jun, 2026
5	Kerry A Galvin	Director	150,356	0	150,356	4.9%	30 Jun, 2026
6	Jeffrey Glajch	Chief Financial Officer	118,022	0	118,022	3.9%	07 May, 2025
7	Carlos Quinones	Sr. Vp Global Operations	112,710	0	112,710	3.7%	01 May, 2026
8	Mary A Lindsey	Director	106,657	0	106,657	3.5%	30 Jun, 2026
9	Didier Miraton	Director	103,293	0	103,293	3.4%	30 Jun, 2026
10	Jonathan A. Puckett	Chief Financial Officer	90,726	0	90,726	3.0%	01 May, 2026
11	Yi Hyon Paik	Director	86,657	0	86,657	2.8%	30 Jun, 2026
12	Pedro Riveros	Sr. Vp Global Rubber	78,888	0	78,888	2.6%	01 May, 2026
13	Hans Dietrich Winkhaus	Director	72,204	0	72,204	2.4%	24 Jun, 2024
14	Michel Wurth	Director	67,507	0	67,507	2.2%	30 Jun, 2025
15	Sandra Niewiem	Sr. Vp Global Specialties	51,467	0	51,467	1.7%	01 May, 2026
16	Jacqueline Hoogerbrugge	Director	32,085	0	32,085	1.0%	30 Jun, 2026
17	Robert G. Hrivnak	Chief Accounting Officer	19,599	0	19,599	0.6%	05 Apr, 2023

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.

Form 4 Filings

221 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
26 Jun, 2026	Kerry A Galvin	Director	Acquired A	19,150	$0.00	$0	84,753	Direct
26 Jun, 2026	Mary A Lindsey	Director	Acquired A	19,150	$0.00	$0	75,039	Direct
26 Jun, 2026	Dan F Smith	Director	Acquired A	19,150	$0.00	$0	110,857	Direct
26 Jun, 2026	Didier Miraton	Director	Acquired A	19,150	$0.00	$0	73,357	Direct
26 Jun, 2026	Jacqueline Hoogerbrugge	Director	Acquired A	19,150	$0.00	$0	32,085	Direct
26 Jun, 2026	Paul E Huck	Director	Acquired A	19,150	$0.00	$0	103,357	Direct
26 Jun, 2026	Yi Hyon Paik	Director	Acquired A	19,150	$0.00	$0	65,039	Direct
29 Apr, 2026	Sandra Niewiem	Sr. Vp Global Specialties	Acquired A	24,087	$0.00	$0	51,467	Direct
29 Apr, 2026	Jonathan A. Puckett	Chief Financial Officer	Acquired A	41,513	$0.00	$0	90,726	Direct
29 Apr, 2026	Pedro Riveros	Sr. Vp Global Rubber	Acquired A	24,898	$0.00	$0	78,888	Direct
29 Apr, 2026	Carlos Quinones	Sr. Vp Global Operations	Acquired A	23,018	$0.00	$0	112,710	Direct
29 Apr, 2026	Corning F. Painter	Chief Executive Officer	Acquired A	220,849	$0.00	$0	1,303,043	Direct
19 Feb, 2026	Carlos Quinones	Sr. Vp Global Operations	Disposed F	1,790	$6.27	$11.22K	85,305	Direct
19 Feb, 2026	Pedro Riveros	Sr. Vp Global Rubber	Disposed F	2,721	$6.27	$17.06K	49,984	Direct
19 Feb, 2026	Corning F. Painter	Chief Executive Officer	Disposed F	23,789	$6.27	$149.16K	1,060,586	Direct
19 Feb, 2026	Sandra Niewiem	Sr. Vp Global Specialties	Disposed F	2,662	$6.27	$16.69K	24,255	Direct
19 Feb, 2026	Corning F. Painter	Chief Executive Officer	Acquired A	83,515	$0.00	$0	1,114,101	Direct
19 Feb, 2026	Carlos Quinones	Sr. Vp Global Operations	Acquired A	6,516	$0.00	$0	91,821	Direct
19 Feb, 2026	Pedro Riveros	Sr. Vp Global Rubber	Acquired A	6,988	$0.00	$0	56,972	Direct
19 Feb, 2026	Sandra Niewiem	Sr. Vp Global Specialties	Acquired A	5,952	$0.00	$0	30,207	Direct

Showing 1 to 20 of 221 transactions