Indaptus Therapeutics INDP Insider Ownership

NASDAQ INDP

$2.96 +0.23 (+8.42%)

At close: Oct 20, 2026 · 4:00 PM EDT

Insider Holdings by Owner

487.05K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.365%

■0% pp QoQ

Shares Held by Insiders

486.15K

filed for Sep 2026

■0.00% QoQ

Shares Outstanding

133.24Mn

133,242,324 shares

Direct Holdings

437.29K

Indirect: 48.86K

Net Shares Traded (QoQ)

no net change in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past year, INDP insiders did not buy or sell the stock on the open market.

Apart from open-market trades, INDP insiders received 375K shares in stock awards in the past 12 months.
Per Business Quant, INDP insiders together hold 486.15K shares based on their latest Form 4 filings, or 0.36% of the 133.24Mn shares outstanding; that total is unchanged from 486.15K shares at the end of Q2 2026 and up 681.83% from 62.18K shares at the end of Q3 2025.
Direct holdings account for 437.29K shares (89.95%) of INDP's insider total, and indirect holdings through trusts, partnerships and family members for 48.86K shares (10.05%).
Business Quant counts 5 insiders with holdings in Indaptus Therapeutics stock, among the officers, directors and 10% owners who have filed a Form 4 in the past two years.
INDP's largest insider holders by reported holdings are Jeffrey A. Meckler (Co-Chief Executive Officer, 229.93K shares), Michael James Newman (CSO and Director, 149.94K shares) and Walt Addison Linscott (Chief Operating Officer, 54.43K shares).
The holding of Jeffrey A. Meckler makes up 47.30% of all shares held by Indaptus Therapeutics insiders.
In the past year, 8 insiders of Indaptus Therapeutics submitted 9 Form 4 filings reporting trades, awards or other transactions.
The insider data for INDP reflects Form 4 filings through March 24, 2026.

Form 4 Holdings

Insiders Holding INDP

Insiders 6

Shares held 487.05K

Of outstanding 0.366%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Jeffrey A Meckler	Co Chief Executive Officer	237,173	0	237,173	48.7%	29 Dec, 2025
2	Michael James Newman	Cso And Director	101,074	0	101,074	20.8%	29 Dec, 2025
3	Walt Addison Linscott	Chief Operating Officer	54,431	0	54,431	11.2%	29 Dec, 2025
4	Glen R. Anderson	TenPercentOwner	0	42,509	42,509	8.7%	16 Aug, 2023
5	Nir Sassi	Chief Financial Officer	26,758	0	26,758	5.5%	29 Dec, 2025
6	Avraham Ben-Tzvi	Director	25,100	0	25,100	5.2%	22 Jan, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

123 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
23 Mar, 2026	David E. Lazar	Director	Disposed S	196,800	—	—	103,200	Direct
23 Mar, 2026	David E. Lazar	Director	Disposed S	700,000	—	—	0	Direct
26 Feb, 2026	Jerome D Jabbour	Director	Acquired A	25,000	$0.00	$0	25,000	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Disposed D	3,033	—	—	0	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Acquired A	3,033	—	—	3,033	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Disposed D	1,519	—	—	0	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Acquired A	1,519	—	—	1,519	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Disposed D	12,136	—	—	0	Direct
11 Feb, 2026	Jeffrey A Meckler	Co Chief Executive Officer	Acquired A	12,136	—	—	12,136	Direct
20 Jan, 2026	Avraham Ben-Tzvi	Director	Acquired A	25,000	$0.00	$0	25,100	Direct
07 Jan, 2026	David Natan	Director	Acquired A	25,000	$0.00	$0	25,000	Direct
23 Dec, 2025	Avraham Ben-Tzvi	Director	Acquired A	25,000	$0.00	$0	25,000	Direct
22 Dec, 2025	Michael James Newman	Cso And Director	Acquired A	52,204	$2.03	$105.97K	101,074	Direct
22 Dec, 2025	Nir Sassi	Chief Financial Officer	Acquired A	26,758	$2.03	$54.32K	26,758	Direct
22 Dec, 2025	Jeffrey A Meckler	Co Chief Executive Officer	Acquired A	216,617	$2.03	$439.73K	229,929	Direct
22 Dec, 2025	Walt Addison Linscott	Chief Operating Officer	Acquired A	54,421	$2.03	$110.47K	54,426	Direct
27 Jul, 2025	Jeffrey A Meckler	Chief Executive Officer	Acquired A	6,068	$8.30	$50.38K	13,312	Direct
27 Jul, 2025	Jeffrey A Meckler	Chief Executive Officer	Acquired A	12,136	$8.30	$100.76K	16,688	Direct
10 Jun, 2025	Robert Martell	Director	Acquired A	12,500	$0.00	$0	446	Direct
10 Jun, 2025	William B Hayes	Director	Acquired A	12,500	$0.00	$0	446	Direct

Showing 1 to 20 of 123 transactions