Insider · CIK 0001855640

Demby Claude

Reports to the SEC for 3 companies · PITTSBURGH, PA

sec.gov

Transactions

Companies

Filings

CIK

0001855640

Forms 4 and 5

Insider transactions

37 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-07-21	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+1,825 sh	$5.48	+$10K	157,400
2026-07-21	EOSEEos Energy Enterprises, Inc. · Warrant (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	+801 sh	—	—	801
2026-07-21	EOSEEos Energy Enterprises, Inc. · Subscription Rights (right to buy)M Exercise/Conversion	Director	MExercise/Conversion	−1,825 sh	—	—	0
2026-06-05	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+18.2K sh	—	—	18,217
2026-05-19	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+23.1K sh	—	—	164,819
2026-05-19	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−23.1K sh	—	—	0
2026-05-19	EOSEEos Energy Enterprises, Inc.D Disposition to Issuer	Director	DDisposition to Issuer	−9,244 sh	$6.88	−$63.6K	155,575
2025-08-29	Piedmont Lithium Inc.D Disposition to Issuer	Director	DDisposition to Issuer	−11.2K sh	—	—	0
2025-05-19	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+23.1K sh	—	—	23,111
2025-05-14	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−78.9K sh	—	—	0
2025-05-14	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+78.9K sh	—	—	173,287
2025-05-14	EOSEEos Energy Enterprises, Inc.D Disposition to Issuer	Director	DDisposition to Issuer	−31.6K sh	$6.94	−$219K	141,708
2024-07-25	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+78.9K sh	—	—	78,947
2024-06-13	Piedmont Lithium Inc.A Award	Director	AAward	+7,724 sh	—	—	11,179
2024-04-30	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−32.3K sh	—	—	0
2024-04-30	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+32.3K sh	—	—	94,340
2023-09-07	EOSEEos Energy Enterprises, Inc.S Sale	Director	SSale	−20.1K sh	$2.78	−$56K	62,012
2023-08-30	Piedmont Lithium Inc.S Sale	Director	SSale	−782 sh	$45.12	−$35.3K	3,455
2023-06-13	Piedmont Lithium Inc.A Award	Director	AAward	+1,591 sh	—	—	4,237
2023-05-18	EOSEEos Energy Enterprises, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+72.4K sh	—	—	72,380
2023-05-18	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+32.3K sh	—	—	32,328
2023-05-15	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+63.6K sh	—	—	82,155
2023-05-15	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−63.6K sh	—	—	0
2022-07-20	PENGPenguin Solutions, Inc.F Tax Payment	SVP, Pres, LED Solutions	FTax Payment	−5,468 sh	$18.40	−$101K	159,032
2022-07-20	PENGPenguin Solutions, Inc.F Tax Payment	SVP, Pres, LED Solutions	FTax Payment	−4,168 sh	$18.40	−$76.7K	154,864
2022-05-19	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+63.6K sh	—	—	63,559
2022-05-19	EOSEEos Energy Enterprises, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+145K sh	—	—	145,018
2022-05-16	EOSEEos Energy Enterprises, Inc.M Exercise/Conversion	Director	MExercise/Conversion	+5,396 sh	—	—	18,596
2022-05-16	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director	MExercise/Conversion	−5,396 sh	—	—	0
2022-04-22	PENGPenguin Solutions, Inc.S Sale	SVP, Pres, LED Solutions	SSale	−27.4K sh	$23.93	−$655K	164,500
2022-04-20	PENGPenguin Solutions, Inc.F Tax Payment	SVP, Pres, LED Solutions	FTax Payment	−21.8K sh	$24.51	−$535K	191,865
2022-03-03	EOSEEos Energy Enterprises, Inc.P Purchase	Director	PPurchase	+13.2K sh	$3.79	+$50K	13,200
2022-02-27	Piedmont Lithium Inc.A Award	Director	AAward	+1,449 sh	—	—	2,646
2022-02-03	Piedmont Lithium Inc.A Award	Director	AAward	+1,197 sh	—	—	1,197
2021-10-01	PENGPenguin Solutions, Inc.A Award	SVP, Pres, LED Solutions	AAward	+8,435 sh	—	—	106,854
2021-08-27	EOSEEos Energy Enterprises, Inc. · Restricted Stock UnitsA Award	Director	AAward	+5,396 sh	—	—	5,396
2021-08-27	EOSEEos Energy Enterprises, Inc. · Stock Option (Right to Buy)A Award	Director	AAward	+13.8K sh	—	—	13,777

Recent filings

Accepted (ET)
Aug 64
Demby Claude0001628280-26-053885
SEC(opens sec.gov)
Jun 94
Demby Claude0001628280-26-041918
SEC(opens sec.gov)
May 194
Demby Claude0001628280-26-036654
SEC(opens sec.gov)
Aug 294
Demby Claude0001140361-25-033481
SEC(opens sec.gov)
May 214
Demby Claude0001805077-25-000102
SEC(opens sec.gov)
May 164
Demby Claude0001805077-25-000073
SEC(opens sec.gov)
Jul 294
Demby Claude0001805077-24-000085
SEC(opens sec.gov)
Jun 134
Demby Claude0001140361-24-030061
SEC(opens sec.gov)
May 24
Demby Claude0001805077-24-000042
SEC(opens sec.gov)
Sep 84
Demby Claude0001628280-23-031885
SEC(opens sec.gov)
Sep 14
Demby Claude0001140361-23-042361
SEC(opens sec.gov)
Jun 154
Demby Claude0001140361-23-030140
SEC(opens sec.gov)
May 224
Demby Claude0001628280-23-019346
SEC(opens sec.gov)

Companies

Address

C/O EOS ENERGY ENTERPRISES, INC. TWO ALLEGHENY CENTER, NOVA TOWER 2

PITTSBURGH, PA, 15212