ELLEN B. RICHSTONE

Insider Reports History

Location
Westford, MA
Signature
/s/ Steven R. Barth, Attorney-in-Fact for Ellen B. Richstone
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by ELLEN B. RICHSTONE:

Company Role Class Num Shares Value Price $ Report Date Ownership
SUPERIOR INDUSTRIES INTERNATIONAL INC Director Common Stock 192,336 $448,142 $2.33 22 May 2025 Direct
ORION ENERGY SYSTEMS, INC. Director Common Stock 333,658 $243,570 $0.7300 01 Jul 2025 Direct
COGNITION THERAPEUTICS INC Director Common Stock 58,500 $19,305 $0.3300 18 Jun 2025 Direct
EMAGIN CORP Director Common Stock 0 $2.08 18 Oct 2023 Direct
EMAGIN CORP Director Restricted Stock Units 0 18 Oct 2023 Direct
EMAGIN CORP Director Stock Option (Right to Buy) 0 18 Oct 2023 Direct
SUPERIOR INDUSTRIES INTERNATIONAL INC Director Restricted Stock Unit 0 22 May 2025 Direct

Insider Reports Filed by ELLEN B. RICHSTONE

Symbol Company Period Transactions Value $ Form Type Role Filing Time
OESX ORION ENERGY SYSTEMS, INC. 01 Jul 2025 1 $0 4 Director 01 Jul 2025, 17:30
CGTX COGNITION THERAPEUTICS INC 18 Jun 2025 1 $0 4 Director 23 Jun 2025, 19:21
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 22 May 2025 2 $0 4 Director 27 May 2025, 12:06
OESX ORION ENERGY SYSTEMS, INC. 21 Feb 2025 1 +$18,220 4 Director 24 Feb 2025, 17:19
OESX ORION ENERGY SYSTEMS, INC. 19 Feb 2025 2 +$11,653 4 Director 21 Feb 2025, 16:54
OESX ORION ENERGY SYSTEMS, INC. 18 Feb 2025 1 +$10,868 4 Director 19 Feb 2025, 17:00
OESX ORION ENERGY SYSTEMS, INC. 14 Feb 2025 1 +$8,200 4 Director 18 Feb 2025, 17:35
OESX ORION ENERGY SYSTEMS, INC. 14 Jun 2024 1 +$22,900 4 Director 17 Jun 2024, 17:02
OESX ORION ENERGY SYSTEMS, INC. 11 Jun 2024 1 $0 4 Director 12 Jun 2024, 17:41
CGTX COGNITION THERAPEUTICS INC 07 Jun 2024 2 $0 4 Director 11 Jun 2024, 18:46
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 22 May 2024 1 $0 4 Director 24 May 2024, 10:46
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 19 May 2024 2 $0 4 Director 21 May 2024, 08:57
OESX ORION ENERGY SYSTEMS, INC. 29 Nov 2023 1 +$27,900 4 Director 30 Nov 2023, 16:42
/report/000110465923110258-richstone-ellen-b-2023-10-18 EMAGIN CORP 18 Oct 2023 9 -$88,799 4 Director 19 Oct 2023, 21:57
OESX ORION ENERGY SYSTEMS, INC. 15 Aug 2023 1 $0 4 Director 16 Aug 2023, 14:45
OESX ORION ENERGY SYSTEMS, INC. 12 Jun 2023 1 +$15,167 4 Director 12 Jun 2023, 13:53
CGTX COGNITION THERAPEUTICS INC 09 Jun 2023 2 $0 4 Director 13 Jun 2023, 17:38
/report/000141588923009723-richstone-ellen-b-2023-06-09 EMAGIN CORP 09 Jun 2023 3 $0 4 Director 13 Jun 2023, 16:15
OESX ORION ENERGY SYSTEMS, INC. 09 Jun 2023 1 +$29,850 4 Director 09 Jun 2023, 16:42
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 19 May 2023 1 $0 4 Director 23 May 2023, 11:28
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 28 Apr 2023 2 $0 4 Director 02 May 2023, 11:39
CGTX COGNITION THERAPEUTICS INC 29 Nov 2022 1 +$26,550 4 Director 29 Nov 2022, 15:57
CGTX COGNITION THERAPEUTICS INC 10 Jun 2022 1 $0 4/A Director 23 Jun 2022, 16:08
OESX ORION ENERGY SYSTEMS, INC. 10 Jun 2022 1 $0 4 Director 13 Jun 2022, 16:02
/report/000117911022003279-richstone-ellen-b-2022-06-10 EMAGIN CORP 10 Jun 2022 1 $0 4 Director 10 Jun 2022, 09:25
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 25 May 2022 2 $0 4 Director 27 May 2022, 10:56
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 28 Apr 2022 1 $0 4 Director 02 May 2022, 15:14
CGTX COGNITION THERAPEUTICS INC 01 Nov 2021 1 $0 4 Director 03 Nov 2021, 18:00
CGTX COGNITION THERAPEUTICS INC 01 Nov 2021 0 $0 3 Director 03 Nov 2021, 17:58
/report/000117911021007408-richstone-ellen-b-2021-07-01 EMAGIN CORP 01 Jul 2021 1 $0 4 Director 06 Jul 2021, 19:32
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 22 Jun 2021 2 $0 4 Director 24 Jun 2021, 15:06
/report/000117911021006593-richstone-ellen-b-2021-06-10 EMAGIN CORP 10 Jun 2021 2 +$55,578 4 Director 11 Jun 2021, 16:09
OESX ORION ENERGY SYSTEMS, INC. 04 Jun 2021 1 $0 4 Director 07 Jun 2021, 19:40
SUP SUPERIOR INDUSTRIES INTERNATIONAL INC 25 May 2021 1 $0 4 Director 27 May 2021, 15:34