LEWIS JOSEPH — SEC Form 4 filings

SEC reporting owner CIK 1015747. 8 Form 4 filings on record with FilingPulse; latest filed 2026-09-15.

Transaction summary — filings shown

Covers all 8 filings on record, filed 2024-01-25 to 2026-09-15. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By issuer — same filings

Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

IssuerRole (as filed)FilingsPurchases (P)Sales (S)Other legs
Mirati Therapeutics, Inc. (MRTX)18
INSEEGO CORP. (INSG)10% owner56
Tyra Biosciences, Inc. (TYRA)12
iTeos Therapeutics, Inc. (ITOS)11

Form 4 filings — LEWIS JOSEPH

FiledFormIssuerReported transactionsSource
2026-09-154INSEEGO CORP. (INSG)
jointly with Tavistock Holdings, Inc.
Grant/award (A): 19,654 @ $0EDGAR
2025-09-154INSEEGO CORP. (INSG)
jointly with Tavistock Holdings, Inc.
Grant/award (A): 9,427 @ $0EDGAR
2024-11-124INSEEGO CORP. (INSG)
jointly with Golden Harbor Ltd.
Other (J): 697,736 · Other (J): 453,528 (derivative)EDGAR
2024-10-024INSEEGO CORP. (INSG)
jointly with Tavistock Holdings, Inc.
Grant/award (A): 7,655 @ $0EDGAR
2024-07-024INSEEGO CORP. (INSG)Grant/award (A): 465,385 (derivative) @ $0EDGAR
2024-05-144iTeos Therapeutics, Inc. (ITOS)
jointly with Boxer Capital, LLC, Boxer Asset Management Inc., Davis Aaron I.
Grant/award (A): 1,142,857 @ $17.50EDGAR
2024-02-084Tyra Biosciences, Inc. (TYRA)
jointly with Boxer Capital, LLC, Boxer Asset Management Inc., MVA Investors, LLC, Davis Aaron I.
Grant/award (A): 63,412 @ $13.01 · Grant/award (A): 705,280 (derivative) @ $13.01EDGAR
2024-01-254Mirati Therapeutics, Inc. (MRTX)
jointly with Boxer Capital, LLC, Boxer Asset Management Inc., MVA Investors, LLC, Davis Aaron I., Dissanayake Shehan Bharatha, Fuglesang Christopher, Braslyn Ltd., Lockend Five, LLC
Disposition to issuer (D): 287,866 · Disposition to issuer (D): 3,201,440 · Disposition to issuer (D): 203,754 · Disposition to issuer (D): 3,135,966 · Disposition to issuer (D): 30,518 · Disposition to issuer (D): 332,809 (derivative) · +2 moreEDGAR

FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.

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