Insider · CIK 0001358094

Kaye David M

Reports to the SEC for 4 companies · FLORHAM PARK, NJ

sec.gov

Transactions

Companies

Filings

CIK

0001358094

Forms 4 and 5

Insider transactions

37 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-12-12	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+250K sh	$0.58	+$145K	525,356
2025-12-12	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−155K sh	$0.93	−$145K	370,142
2025-12-12	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−250K sh	—	—	0
2024-01-15	BCHTBirchtech Corp. · Stock Option (Right to Buy)A Award	Director	AAward	+100K sh	—	—	100,000
2023-12-11	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.25	+$1,562.5	276,934
2023-12-11	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−1,578 sh	$0.99	−$1,562.536	275,356
2023-12-11	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-11-30	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.33	+$2,062.5	272,796
2023-11-30	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−2,112 sh	$0.98	−$2,063.002	270,684
2023-11-30	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-10-31	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.20	+$1,250	269,627
2023-10-31	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−3,081 sh	$0.41	−$1,250.27	266,546
2023-10-31	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-09-29	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.26	+$1,625	267,518
2023-09-29	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−4,141 sh	$0.39	−$1,625.343	263,377
2023-09-29	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-07-28	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.17	+$1,062.5	264,477
2023-07-28	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−3,209 sh	$0.33	−$1,062.5	261,268
2023-07-28	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-06-28	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.21	+$1,312.5	262,602
2023-06-28	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−4,375 sh	$0.30	−$1,312.5	258,227
2023-06-28	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-06-07	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+6,250 sh	$0.29	+$1,812.5	261,250
2023-06-07	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−4,898 sh	$0.37	−$1,812.26	256,352
2023-06-07	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−6,250 sh	—	—	0
2023-02-01	BCHTBirchtech Corp.M Exercise/Conversion	Director	MExercise/Conversion	+250K sh	$0.19	+$47.5K	350,000
2023-02-01	BCHTBirchtech Corp.F Tax Payment	Director	FTax Payment	−95K sh	$0.50	−$47.5K	255,000
2023-02-01	BCHTBirchtech Corp. · Stock Option (Right to Buy)M Exercise/Conversion	Director	MExercise/Conversion	−250K sh	—	—	0
2022-05-31	BCHTBirchtech Corp.A Award	Director	AAward	+100K sh	—	—	100,000
2021-11-22	BCHTBirchtech Corp. · Stock Option (Right to Buy)A Award	Director	AAward	+125K sh	—	—	125,000
2020-12-14	BCHTBirchtech Corp. · Stock Option (Right to Buy)A Award	Director	AAward	+250K sh	—	—	250,000
2020-07-08	BCHTBirchtech Corp. · Stock Option (Right to Buy)A Award	Director	AAward	+250K sh	—	—	250,000
2010-11-24	Skyview Holdings Corp.D Disposition to Issuer	Former 10% Owner	DDisposition to Issuer	−2.5M sh	$10250.00	−$25.6B	0
2009-05-11	BCHTBirchtech Corp. · Stock Options (right to buy)J Other	Director	JOther	−350K sh	$1.50	−$525K	0
2009-05-11	BCHTBirchtech Corp. · Stock Options (right to buy)A Award	Director	AAward	+275K sh	$0.13	+$35.8K	275,000
2009-05-11	BCHTBirchtech Corp. · Stock Options (right to buy)A Award	Director	AAward	+2M sh	$0.13	+$260K	2,275,000
2008-05-16	DIONICS INCA Award	Director	AAward	+100K sh	—	—	100,000

Recent filings

Accepted (ET)
Dec 154
Kaye David M0001358094-25-000008
SEC(opens sec.gov)
Jan 164
Kaye David M0000945836-24-000005
SEC(opens sec.gov)
Dec 134
Kaye David M0000945836-23-000025
SEC(opens sec.gov)
Dec 44
Kaye David M0000945836-23-000023
SEC(opens sec.gov)
Nov 24
Kaye David M0000945836-23-000020
SEC(opens sec.gov)
Oct 24
Kaye David M0000945836-23-000015
SEC(opens sec.gov)
Aug 14
Kaye David M0000945836-23-000014
SEC(opens sec.gov)
Jun 304
Kaye David M0000945836-23-000010
SEC(opens sec.gov)

Companies

Address

30A VREELAND ROAD SUITE 230

FLORHAM PARK, NJ, 07932