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SCHEDULE 13D/A Filed 2026-10-22 Event 2026-10-16 SEC 0001829126-26-011444 →

Dai Junyi → Indaptus Therapeutics, Inc. INDP

Stake: 7.33% Shares: 11,250,000 CUSIP: 45339J105 Class: Common Stock, par value $0.01 per share
Composite Decision Signal · PASS (LOW BASE-RATE EDGE) Conviction Score: 18/100
  • Active Schedule 13D filer baseline

Item 4 — Purpose of Transaction

The information set forth in Item 4 in the Initial Schedule 13D is incorporated herein by reference. This Amendment No. 3 is being filed to report a decrease of more than 1% in the percentage of the outstanding Common Stock beneficially owned by the Reporting Person, resulting solely from the issuance of 20,338,974 shares of Common Stock in connection with the closing of the Issuer's private placement on October 16, 2026, as reported in the Issuer's Current Report on Form 8-K filed with the SEC on October 20, 2026. The Reporting Person did not acquire or dispose of any shares of Common Stock in connection therewith.

Cross-References

Insider Activity (last 365d)
16 transactions
11 buys · 5 sales · 0 awards/exercises
Issuer Cluster
12 13D/G filings on this issuer
11 other filings besides this one
Filer Track Record
2 filings by this filer
1 other filing in the data moat
Short Interest · settle 2026-09-30
DTC 1.03
822,250 shares short · -10.3% vs prior

Form 4 Insider Transactions · last 365d

DateInsiderRoleTypeSharesPriceValue
2026-03-23 Lazar David E. director Sale 196,800 — —
2026-03-23 Lazar David E. director Sale 700,000 — —
2026-02-26 Jabbour Jerome D director Award 25,000 $2.06 $52K
2026-02-11 Meckler Jeffrey A director, officer Disposition 3,033 $47.60 $144K
2026-02-11 Meckler Jeffrey A director, officer Award 3,033 $1.75 $5K
2026-02-11 Meckler Jeffrey A director, officer Disposition 1,519 $29.40 $45K
2026-02-11 Meckler Jeffrey A director, officer Award 1,519 $1.75 $3K
2026-02-11 Meckler Jeffrey A director, officer Disposition 12,136 $8.30 $101K
2026-02-11 Meckler Jeffrey A director, officer Award 12,136 $1.75 $21K
2026-01-20 Ben-Tzvi Avraham director Award 25,000 — —
2026-01-07 NATAN DAVID director Award 25,000 $2.69 $67K
2025-12-23 Ben-Tzvi Avraham director Award 25,000 $1.95 $49K
2025-12-22 Sassi Nir officer Award 26,758 $2.03 $54K
2025-12-22 Meckler Jeffrey A director, officer, 10%+ owner Award 216,617 $2.03 $440K
2025-12-22 Newman Michael James director, officer Award 52,204 $2.03 $106K
2025-12-22 Linscott Walt Addison officer Award 54,421 $2.03 $110K

Other 13D/G Filings on Indaptus Therapeutics, Inc.

FiledFormFilerStakeShares
2026-10-22 SCHEDULE 13D/A Yao Yun 27.34% 41,991,000 view →
2026-10-22 SCHEDULE 13D/A SINO LION VENTURES Ltd — 38,895,000 view →
2026-10-21 SCHEDULE 13D/A Yang Ting — 9,948,173 view →
2026-06-26 SCHEDULE 13D/A Yang Ting 8.44% 11,250,000 view →
2026-06-26 SCHEDULE 13D/A Yao Yun 31.51% 41,991,000 view →
2026-06-26 SCHEDULE 13D/A Dai Junyi 8.44% 11,250,000 view →
2026-06-26 SCHEDULE 13D/A SINO LION VENTURES Ltd 29.19% 38,895,000 view →
2021-11-17 SC Anderson Glen R. — — view →
2021-10-26 SC Lee Hoonmo — — view →
2021-10-26 SC Anderson Glen R. — — view →
2021-10-26 SC Newman Michael James — — view →

Other Filings by Dai Junyi

FiledFormIssuerStakeShares
2026-06-26 SCHEDULE 13D/A Indaptus Therapeutics, Inc. INDP 8.44% 11,250,000 view →

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