KITT insider transaction filings

Nauticus Robotics, Inc. — 43 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-07-31. Screen KITT transaction legs live →

Insider transaction summary — last 90 days

2026-06-24 to 2026-09-22, from the filings listed below: 10 Form 4 filings. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.

By insider — same window

Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.

InsiderFilingsPurchases (P)Sales (S)Other legs
DROR BRIAN ISAAC — 10% owner11 leg · 32,539 sh · $65,7612
RCB EQUITIES 1, LLC — 10% owner11 leg · 32,539 sh · $65,7612
Bellingham Jim — Director23
FLORES WILLIAM — Director23
Sharkawy Adam — Director23
Spiro Elliot — Director23

Recent Form 4 filings — Nauticus Robotics, Inc.

FiledFormInsiderReported transactionsSource
2026-07-314Bellingham Jim — DirectorOption exercise (M): 2,162 @ $0 · Option exercise (M): 2,162 (derivative) @ $0EDGAR
2026-07-314Sharkawy Adam — DirectorOption exercise (M): 2,162 @ $0 · Option exercise (M): 2,162 (derivative) @ $0EDGAR
2026-07-314Spiro Elliot — DirectorOption exercise (M): 2,162 @ $0 · Option exercise (M): 2,162 (derivative) @ $0EDGAR
2026-07-314FLORES WILLIAM — DirectorGrant/award (A): 2,522 @ $0 · Option exercise (M): 2,522 (derivative) @ $0EDGAR
2026-07-284Sharkawy Adam — DirectorGrant/award (A): 48,241 (derivative) @ $0EDGAR
2026-07-284Bellingham Jim — DirectorGrant/award (A): 48,241 (derivative) @ $0EDGAR
2026-07-284Spiro Elliot — DirectorGrant/award (A): 48,241 (derivative) @ $0EDGAR
2026-07-284FLORES WILLIAM — DirectorGrant/award (A): 72,361 (derivative) @ $0EDGAR
2026-07-274DROR BRIAN ISAAC — 10% ownerConversion (C): 555,556 @ $1.80 · Sale (S): 32,539 @ $2.02 · Conversion (C) @ $1.80EDGAR
2026-07-144RCB EQUITIES 1, LLC — 10% ownerConversion (C): 555,556 @ $1.80 · Sale (S): 32,539 @ $2.02 · Conversion (C) @ $1.80EDGAR
2026-03-204Christ Robert Douglas — President SeaTrepidOther (J): 671,551 @ $8.19EDGAR
2026-02-244GIBSON JOHN W JR — CEO, DirectorOption exercise (M): 2,161 @ $0 · Sale (S): 715 @ $0.82 · Option exercise (M): 2,161 (derivative) @ $0EDGAR
2025-12-044Transocean Ltd.Sale (S): 28,185 @ $0.90 · Sale (S): 61,351 @ $0.81 · Sale (S): 32,839 @ $0.74 · Sale (S): 2,021,920 @ $1.02EDGAR
2025-12-044TRANSOCEAN INTERNATIONAL LtdSale (S): 28,185 @ $0.90 · Sale (S): 61,351 @ $0.81 · Sale (S): 32,839 @ $0.74 · Sale (S): 2,021,920 @ $1.02EDGAR
2025-11-264FLORES WILLIAM — DirectorPurchase (P): 10,000 @ $0.89EDGAR
2025-10-314Transocean Ltd. — 10% ownerConversion (C): 2,144,295 @ $1.76 · Conversion (C) @ $0EDGAR
2025-10-314TRANSOCEAN INTERNATIONAL Ltd — 10% ownerConversion (C): 2,144,295 @ $1.76 · Conversion (C) @ $0EDGAR
2025-07-284Sharkawy Adam — DirectorGrant/award (A): 155,593 (derivative) @ $0EDGAR
2025-07-284Spiro Elliot — DirectorGrant/award (A): 155,593 (derivative) @ $0EDGAR
2025-07-284Bellingham Jim — DirectorGrant/award (A): 155,593 (derivative) @ $0EDGAR
2025-07-284FLORES WILLIAM — DirectorGrant/award (A): 181,525 (derivative) @ $0EDGAR
2025-05-304Spiro Elliot — DirectorOption exercise (M): 25,286 @ $0 · Option exercise (M): 25,286 (derivative) @ $0EDGAR
2025-05-304Sharkawy Adam — DirectorOption exercise (M): 25,286 @ $0 · Option exercise (M): 25,286 (derivative) @ $0EDGAR
2025-05-304Bellingham Jim — DirectorOption exercise (M): 25,286 @ $0 · Option exercise (M): 25,286 (derivative) @ $0EDGAR
2025-05-304FLORES WILLIAM — DirectorOption exercise (M): 29,501 @ $0 · Option exercise (M): 29,501 (derivative) @ $0EDGAR
2025-04-014Hay Victoria — Interim CFOGrant/award (A): 42,798 (derivative) @ $0EDGAR
2025-04-014Symington John — General CounselGrant/award (A): 210,000 (derivative) @ $0EDGAR
2025-02-254GIBSON JOHN W JR — Interim CEO, DirectorOption exercise (M): 19,445 @ $0 · Sale (S): 6,919 @ $1.11 · Option exercise (M): 19,445 (derivative) @ $0EDGAR
2025-01-084Yamokoski John — Chief Technology OfficerOption exercise (M): 1,122 @ $0 · Option exercise (M): 1,122 (derivative) @ $0EDGAR
2024-12-104Hay Victoria — Interim CFOOption exercise (M): 1,112 @ $1.11 · Sale (S): 359 @ $1.07 · Option exercise (M): 1,112 (derivative) @ $0EDGAR
2024-11-274GIBSON JOHN W JR — Interim CEO, DirectorOption exercise (M): 3,229 @ $0 · Sale (S): 766 @ $1.27 · Purchase (P): 52,157 @ $1.03 · Option exercise (M): 3,229 (derivative) @ $0EDGAR
2024-11-264FLORES WILLIAM — DirectorPurchase (P): 1,000 @ $1.04 · Purchase (P): 2,055 @ $0.99 · Purchase (P): 3,828 @ $0.96EDGAR
2024-07-194Sharkawy Adam — DirectorGrant/award (A): 910,288 (derivative) @ $0EDGAR
2024-07-194Spiro Elliot — DirectorGrant/award (A): 910,288 (derivative) @ $0EDGAR
2024-07-194Bellingham Jim — DirectorGrant/award (A): 910,288 (derivative) @ $0EDGAR
2024-07-194FLORES WILLIAM — DirectorGrant/award (A): 1,062,003 (derivative) @ $0EDGAR
2024-04-154FLORES WILLIAM — DirectorPurchase (P): 70,244 @ $0.23 · Purchase (P): 29,756 @ $0.22EDGAR
2024-03-154GIBSON JOHN W JR — Interim CEO, DirectorOption exercise (M): 938,975 · Sale (S): 352,475 @ $0.19 · Option exercise (M): 938,975 (derivative) @ $0EDGAR
2024-02-264GIBSON JOHN W JR — Interim CEO, DirectorGrant/award (A): 2,100,000 (derivative) @ $0 · Grant/award (A): 1,877,950 (derivative) @ $0EDGAR
2024-02-024Bigney Nicholas J. — General CounselGrant/award (A): 573,614 (derivative) @ $0EDGAR
2024-01-034Yamokoski John — Chief Technology OfficerOption exercise (M): 40,398 · Sale (S): 10,824 @ $0.64 · Option exercise (M): 79,212 (derivative) @ $0EDGAR
2024-01-034Radford Nicolaus — Chief Executive Officer, DirectorOption exercise (M): 73,451 · Sale (S): 19,667 @ $0.64 · Option exercise (M): 144,021 (derivative) @ $0EDGAR
2024-01-034Bohan Donnelly A. — Chief Operating OfficerOption exercise (M): 68,554 · Sale (S): 18,357 @ $0.64 · Option exercise (M): 134,420 (derivative) @ $0EDGAR

Recent 8-K events — Nauticus Robotics, Inc.

FiledFormItems reportedSource
2026-09-188-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
9.01 — Financial Statements and Exhibits
EDGAR
2026-09-118-K8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-08-138-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-218-K2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
3.02 — Unregistered Sales of Equity Securities
EDGAR
2026-07-098-K3.03 — Material Modification to Rights of Security Holders
5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
9.01 — Financial Statements and Exhibits
EDGAR
2026-07-018-K7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits
EDGAR
2026-06-308-K1.01 — Entry into a Material Definitive Agreement
3.02 — Unregistered Sales of Equity Securities
7.01 — Regulation FD Disclosure
8.01 — Other Events
9.01 — Financial Statements and Exhibits
EDGAR
2026-06-088-K/A5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits
EDGAR
2026-06-038-K1.01 — Entry into a Material Definitive Agreement
2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
9.01 — Financial Statements and Exhibits
EDGAR
2026-05-278-K5.07 — Submission of Matters to a Vote of Security HoldersEDGAR
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