Insider · CIK 0001166440

PLATT DAVID

Reports to the SEC for 4 companies · NEWTON, MA

sec.gov

Transactions

Companies

Filings

CIK

0001166440

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2024-10-25	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	−14.1M sh	$0.28	−$4.01M	0
2024-10-25	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+11.2M sh	$0.55	+$6.1M	19,795,532
2024-10-24	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	−14.1M sh	$0.28	−$4.01M	0
2024-10-24	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+11.4M sh	$0.55	+$6.23M	20,038,903
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	−21.7M sh	$0.16	−$3.51M	0
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+4.34M sh	$0.81	+$3.49M	4,335,188
2024-08-19	BIXTBIOXYTRAN, INCC Conversion	Director, CEO, 10% Owner	CConversion	+8.97M sh	$0.02	+$162K	13,308,593
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+777K sh	$0.46	+$354K	14,085,410
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	−411K sh	$0.00	−$411.3	0
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+82.3K sh	$0.01	+$411.3	82,260
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	−43M sh	$0.00	−$43K	0
2024-08-19	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+8.61M sh	$0.01	+$43K	8,605,455
2024-08-15	BIXTBIOXYTRAN, INCP Purchase	Director, CEO, 10% Owner	PPurchase	+1.59M sh	$0.12	+$198K	21,675,939
2024-03-27	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+440K sh	$0.10	+$45.7K	20,133,018
2024-01-16	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+3.6M sh	$0.14	+$486K	19,693,423
2023-09-14	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+5.82M sh	$0.14	+$786K	16,094,134
2023-08-21	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	+500K sh	$0.32	+$160K	10,269,393
2023-05-17	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−92K sh	$0.32	−$29.4K	19,535,300
2023-04-14	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+6.76M sh	$0.32	+$2.16M	10,861,393
2022-12-31	BIXTBIOXYTRAN, INCI Discretionary Transaction	Director, CEO, 10% Owner	IDiscretionary Transaction	+1.9M sh	$0.00	+$3,800.532	4,097,831
2022-11-21	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−411K sh	$0.00	−$1,233.9	2,197,565
2022-08-16	BIXTBIOXYTRAN, INCD Disposition to Issuer	Director, CEO, 10% Owner	DDisposition to Issuer	+456K sh	$0.00	+$455.669	45,962,806
2022-05-13	BIXTBIOXYTRAN, INC · warrantG Gift	Director, CEO, 10% Owner	GGift	−122K sh	$0.36	−$43.9K	0
2022-05-11	BIXTBIOXYTRAN, INC · WarrantsG Gift	Director, CEO, 10% Owner	GGift	−122K sh	$0.36	−$43.9K	0
2021-12-03	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+2.07M sh	$0.00	+$4,137.126	2,068,563
2021-12-03	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+2.07M sh	$0.00	+$4,137.126	45,507,137
2021-11-19	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−3.2M sh	$0.14	−$442K	43,027,274
2021-11-19	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−3.2M sh	$0.14	−$442K	43,438,574
2021-06-04	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+2.97M sh	$0.13	+$387K	46,640,362
2021-06-04	BIXTBIOXYTRAN, INCJ Other	Director, CEO, 10% Owner	JOther	+2.97M sh	$0.13	+$387K	46,229,062
2021-05-02	BIXTBIOXYTRAN, INC · WarrantsA Award	Director, CEO, 10% Owner	AAward	+122K sh	$0.36	+$43.9K	122,000
2021-05-02	BIXTBIOXYTRAN, INC · WarrantsA Award	Director, CEO, 10% Owner	AAward	+122K sh	$0.36	+$43.9K	122,000
2021-01-15	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+228K sh	$0.24	+$54.7K	43,255,074
2021-01-15	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	+228K sh	$0.24	+$54.7K	43,666,374
2020-01-07	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−865K sh	$0.00	−$864.7	43,027,274
2020-01-07	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	+411K sh	$0.00	+$411.3	411,300
2020-01-07	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	0 sh	—	—	411,300
2020-01-07	BIXTBIOXYTRAN, INCG Gift	Director, CEO, 10% Owner	GGift	−865K sh	$0.00	−$864.7	43,027,274
2018-09-21	BIXTBIOXYTRAN, INCA Award	Director, CEO, 10% Owner	AAward	0 sh	—	—	43,027,274
2015-05-15	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+1,000 sh	$0.15	+$147.6	7,561,985
2015-05-14	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+5,000 sh	$0.12	+$600	7,560,985
2015-03-09	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+3,000 sh	$0.20	+$615	7,548,985
2015-03-09	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+3,000 sh	$0.21	+$630	7,551,985
2015-03-09	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+2,285 sh	$0.23	+$525.55	7,554,270
2015-03-09	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+465 sh	$0.24	+$111.6	7,554,735
2015-03-09	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+1,250 sh	$0.24	+$306.25	7,555,985
2015-02-17	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+250 sh	$0.58	+$145	7,545,985
2015-02-12	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+250 sh	$0.51	+$127.5	7,545,735
2015-02-04	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+200 sh	$0.41	+$82	7,545,485
2015-02-03	NANOMIX CorpP Purchase	Director, CEO and Chairman, 10% Owner	PPurchase	+200 sh	$0.41	+$82	7,545,285

Recent filings

Accepted (ET)
Nov 184/A
PLATT DAVID0001445815-25-000007
SEC(opens sec.gov)
Oct 284
PLATT DAVID0001754429-24-000013
SEC(opens sec.gov)
Aug 204
PLATT DAVID0001754429-24-000004
SEC(opens sec.gov)
Mar 274
PLATT DAVID0001445815-24-000007
SEC(opens sec.gov)
Jan 164
PLATT DAVID0001445815-24-000002
SEC(opens sec.gov)
Sep 154
PLATT DAVID0001445815-23-000019
SEC(opens sec.gov)
Aug 244
PLATT DAVID0001445815-23-000018
SEC(opens sec.gov)
May 174
PLATT DAVID0001445815-23-000013
SEC(opens sec.gov)
May 104
PLATT DAVID0001166440-23-000001
SEC(opens sec.gov)
Feb 84
PLATT DAVID0001445815-23-000005
SEC(opens sec.gov)

Companies

Address

C/O PRO-PHARMACEUTICALS, INC. 7 WELLS AVENUE, SUITE 34

NEWTON, MA, 02459