Insider · CIK 0001563420

LEDERMAN SETH

Reports to the SEC for 1 company · BERKELEY HEIGHTS, NJ

sec.gov

Transactions

Companies

Filings

CIK

0001563420

Forms 4 and 5

Insider transactions

50 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-08-27	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+2,000 sh	$13.79	+$27.6K	11,005
2026-06-09	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+5,000 sh	$11.79	+$58.9K	9,005
2026-03-31	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+5,000 sh	$12.62	+$63.1K	20,001
2026-03-18	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+15K sh	$14.89	+$223K	15,001
2026-02-24	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+135K sh	—	—	134,504
2026-02-24	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+135K sh	—	—	134,503
2025-05-15	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+4,000 sh	$21.55	+$86.2K	4,005
2025-02-25	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+124K sh	—	—	123,958
2025-02-25	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+124K sh	—	—	123,958
2025-02-05	TNXPTonix Pharmaceuticals Holding Corp.J Other	Director, Chief Executive Officer	JOther	−5.18 sh	$3.38	−$17.508	5
2025-02-05	TNXPTonix Pharmaceuticals Holding Corp.J Other	Director, Chief Executive Officer	JOther	−0.22 sh	$3.30	−$0.726	1
2025-02-05	TNXPTonix Pharmaceuticals Holding Corp.J Other	Director, Chief Executive Officer	JOther	−1 sh	$0.15	−$0.15	0
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+235K sh	—	—	235,320
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+1.9M sh	—	—	1,903,680
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+1.31M sh	—	—	1,309,911
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+235K sh	—	—	235,320
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+1.9M sh	—	—	1,903,680
2024-02-27	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+1.31M sh	—	—	1,309,911
2023-02-23	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+700K sh	—	—	700,000
2023-02-23	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+700K sh	—	—	700,000
2022-06-29	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+20K sh	$1.71	+$34.2K	24,235
2022-03-25	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+100K sh	$0.24	+$24.5K	112,177
2022-02-15	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+5M sh	—	—	5,000,000
2022-02-15	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+5M sh	—	—	5,000,000
2022-02-15	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+5M sh	—	—	5,000,000
2022-02-15	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+5M sh	—	—	5,000,000
2021-09-28	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+12K sh	$0.61	+$7,320	12,177
2021-03-24	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+16.7K sh	$1.32	+$22.1K	135,000
2021-02-23	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+3M sh	—	—	3,000,000
2021-02-23	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+3M sh	—	—	3,000,000
2020-12-30	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+35K sh	$0.68	+$23.8K	118,267
2020-08-13	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+60K sh	$0.91	+$54.6K	83,267
2020-05-04	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+2M sh	—	—	2,000,000
2020-05-04	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+2M sh	—	—	2,000,000
2020-02-25	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+120K sh	—	—	120,000
2020-02-25	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+120K sh	—	—	120,000
2019-12-03	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+20K sh	$1.16	+$23.2K	23,267
2019-05-06	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+130K sh	—	—	129,758
2019-05-06	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+130K sh	—	—	129,757
2019-03-29	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+5,000 sh	$2.49	+$12.4K	32,670
2019-03-26	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+25K sh	$2.38	+$59.4K	27,670
2019-02-26	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+23.3K sh	—	—	23,265
2019-02-26	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+23.3K sh	—	—	23,265
2018-06-29	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+500 sh	$4.64	+$2,320	17,666
2018-06-28	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+500 sh	$4.58	+$2,290	17,166
2018-06-27	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+500 sh	$4.55	+$2,275	16,666
2018-06-12	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+1,000 sh	$4.37	+$4,370	16,166
2018-06-12	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+2,000 sh	$4.37	+$8,740	20,463
2018-05-25	TNXPTonix Pharmaceuticals Holding Corp.P Purchase	Director, Chief Executive Officer	PPurchase	+4,000 sh	$3.17	+$12.7K	26,700
2018-02-13	TNXPTonix Pharmaceuticals Holding Corp. · Stock OptionA Award	Director, Chief Executive Officer	AAward	+157K sh	—	—	156,601

Recent filings

Accepted (ET)
Aug 314
LEDERMAN SETH0001493152-26-040736
SEC(opens sec.gov)
Jun 94
LEDERMAN SETH0001493152-26-027986
SEC(opens sec.gov)
Apr 14
LEDERMAN SETH0001999371-26-007447
SEC(opens sec.gov)
Mar 184
LEDERMAN SETH0001999371-26-006235
SEC(opens sec.gov)
Feb 264
LEDERMAN SETH0001999371-26-004385
SEC(opens sec.gov)
May 154
LEDERMAN SETH0001999371-25-006261
SEC(opens sec.gov)
Feb 274
LEDERMAN SETH0001839882-25-011952
SEC(opens sec.gov)
Mar 64/A
LEDERMAN SETH0001999371-24-003168
SEC(opens sec.gov)
Feb 294
LEDERMAN SETH0001999371-24-002952
SEC(opens sec.gov)
Feb 244
LEDERMAN SETH0001839882-23-004701
SEC(opens sec.gov)

Companies

Tonix Pharmaceuticals Holding Corp.Director, Chief Executive OfficerTNXP

Address

C/O TONIX PHARMACEUTICALS HOLDING CORP. 200 CONNELL DRIVE, SUITE 3100

BERKELEY HEIGHTS, NJ, 07922