TapewireFind a company

organization · Reporting owner

Insight Partners XII (Co-Investors), L.P.

Disclosed activity across 1 company

Tapewire entity
48018
SEC CIK
0001848466

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
HawkEye 360, Inc.HAWK · Entity 458310% ownerMay 08, 2026May 13, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectSee footnote3,057,734 Reported balance After 2026-05-08 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-05-08 · Conversion · Acquired 3,035,906 · Balance 3,057,734

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote3,286,074 Reported balance After 2026-05-08 transaction · row 2 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 2 · 2026-05-08 · Exercise / conversion · Acquired 228,340 · Balance 3,286,074

F2: See Exhibit 99.1

F4: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote3,285,986 Reported balance After 2026-05-08 transaction · row 3 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 3 · 2026-05-08 · Disposition to issuer · Disposed 88 · Balance 3,285,986

F2: See Exhibit 99.1

F4: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote3,294,717 Reported balance After 2026-05-08 transaction · row 4 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 4 · 2026-05-08 · Exercise / conversion · Acquired 8,731 · Balance 3,294,717

F3: See Exhibit 99.1

F4: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote3,290,964 Reported balance After 2026-05-08 transaction · row 5 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 5 · 2026-05-08 · Disposition to issuer · Disposed 3,753 · Balance 3,290,964

F3: See Exhibit 99.1

F4: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote8,644 Reported balance After 2026-05-08 transaction · row 6 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 6 · 2026-05-08 · Conversion · Acquired 8,575 · Balance 8,644

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote9,219 Reported balance After 2026-05-08 transaction · row 7 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 7 · 2026-05-08 · Exercise / conversion · Acquired 575 · Balance 9,219

F2: See Exhibit 99.1

F5: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote9,218 Reported balance After 2026-05-08 transaction · row 8 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 8 · 2026-05-08 · Disposition to issuer · Disposed 1 · Balance 9,218

F2: See Exhibit 99.1

F5: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote9,245 Reported balance After 2026-05-08 transaction · row 9 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 9 · 2026-05-08 · Exercise / conversion · Acquired 27 · Balance 9,245

F3: See Exhibit 99.1

F5: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote9,233 Reported balance After 2026-05-08 transaction · row 10 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 10 · 2026-05-08 · Disposition to issuer · Disposed 12 · Balance 9,233

F3: See Exhibit 99.1

F5: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote126,601 Reported balance After 2026-05-08 transaction · row 11 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 11 · 2026-05-08 · Conversion · Acquired 125,613 · Balance 126,601

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote135,258 Reported balance After 2026-05-08 transaction · row 12 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 12 · 2026-05-08 · Exercise / conversion · Acquired 8,657 · Balance 135,258

F2: See Exhibit 99.1

F6: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote135,254 Reported balance After 2026-05-08 transaction · row 13 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 13 · 2026-05-08 · Disposition to issuer · Disposed 4 · Balance 135,254

F2: See Exhibit 99.1

F6: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote135,649 Reported balance After 2026-05-08 transaction · row 14 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 14 · 2026-05-08 · Exercise / conversion · Acquired 395 · Balance 135,649

F3: See Exhibit 99.1

F6: See Exhibit 99.1

Common StockSEC Table I · non-derivativeIndirectSee footnote135,479 Reported balance After 2026-05-08 transaction · row 15 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 15 · 2026-05-08 · Disposition to issuer · Disposed 170 · Balance 135,479

F3: See Exhibit 99.1

F6: See Exhibit 99.1

Series A-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 16 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 16 · 2026-05-08 · Conversion · Disposed 420,078 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series A-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 25 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 25 · 2026-05-08 · Conversion · Disposed 1,331 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series A-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 34 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 34 · 2026-05-08 · Conversion · Disposed 19,020 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series A-2 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 17 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 17 · 2026-05-08 · Conversion · Disposed 464,739 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series A-2 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 26 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 26 · 2026-05-08 · Conversion · Disposed 1,472 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series A-2 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 35 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 35 · 2026-05-08 · Conversion · Disposed 21,043 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series A-3 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 18 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 18 · 2026-05-08 · Conversion · Disposed 157,243 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series A-3 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 27 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 27 · 2026-05-08 · Conversion · Disposed 498 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series A-3 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 36 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 36 · 2026-05-08 · Conversion · Disposed 7,120 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series B Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 19 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 19 · 2026-05-08 · Conversion · Disposed 408,149 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series B Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 28 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 28 · 2026-05-08 · Conversion · Disposed 1,293 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series B Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 37 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 37 · 2026-05-08 · Conversion · Disposed 18,480 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series C Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 20 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 20 · 2026-05-08 · Conversion · Disposed 131,327 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series C Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 29 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 29 · 2026-05-08 · Conversion · Disposed 416 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series C Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 38 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 38 · 2026-05-08 · Conversion · Disposed 5,946 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series D Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 21 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 21 · 2026-05-08 · Conversion · Disposed 1,274,624 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series D Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 30 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 30 · 2026-05-08 · Conversion · Disposed 2,996 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series D Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 39 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 39 · 2026-05-08 · Conversion · Disposed 45,866 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Series D-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 22 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 22 · 2026-05-08 · Conversion · Disposed 179,746 · Balance 0

F1: See Exhibit 99.1

F4: See Exhibit 99.1

Series D-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 31 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 31 · 2026-05-08 · Conversion · Disposed 569 · Balance 0

F1: See Exhibit 99.1

F5: See Exhibit 99.1

Series D-1 Preferred StockSEC Table II · derivative / convertible securityIndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 40 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 40 · 2026-05-08 · Conversion · Disposed 8,138 · Balance 0

F1: See Exhibit 99.1

F6: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.01IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 23 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 23 · 2026-05-08 · Exercise / conversion · Disposed 228,340 · Balance 0

F2: See Exhibit 99.1

F4: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $11.17IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 24 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 24 · 2026-05-08 · Exercise / conversion · Disposed 8,731 · Balance 0

F3: See Exhibit 99.1

F4: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.01IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 32 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 32 · 2026-05-08 · Exercise / conversion · Disposed 575 · Balance 0

F2: See Exhibit 99.1

F5: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $11.17IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 33 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 33 · 2026-05-08 · Exercise / conversion · Disposed 27 · Balance 0

F3: See Exhibit 99.1

F5: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.01IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 41 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 41 · 2026-05-08 · Exercise / conversion · Disposed 8,657 · Balance 0

F2: See Exhibit 99.1

F6: See Exhibit 99.1

Warrant to Purchase Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $11.17IndirectSee footnote0 Reported balance After 2026-05-08 transaction · row 42 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 42 · 2026-05-08 · Exercise / conversion · Disposed 395 · Balance 0

F3: See Exhibit 99.1

F6: See Exhibit 99.1

Filing footnotes · ownership attribution and instrument terms

F1: See Exhibit 99.1

F2: See Exhibit 99.1

F3: See Exhibit 99.1

F4: See Exhibit 99.1

F5: See Exhibit 99.1

F6: See Exhibit 99.1

Transaction history

JSON API
Reset

Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 395 Not disclosed Strike: $11.17 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 42

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 395 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F3 · derivative.exercise_date: See Exhibit 99.1

F3 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 8,657 Not disclosed Strike: $0.01 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 41

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 8,657 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F2 · derivative.exercise_date: See Exhibit 99.1

F2 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D-1 Preferred Stock · Derivative 8,138 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 40

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 8,138 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D Preferred Stock · Derivative 45,866 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 39

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 45,866 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries C Preferred Stock · Derivative 5,946 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 38

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 5,946 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries B Preferred Stock · Derivative 18,480 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 37

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 18,480 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-3 Preferred Stock · Derivative 7,120 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 36

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 7,120 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-2 Preferred Stock · Derivative 21,043 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 35

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 21,043 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-1 Preferred Stock · Derivative 19,020 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 34

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 19,020 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 27 Not disclosed Strike: $11.17 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 33

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 27 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F3 · derivative.exercise_date: See Exhibit 99.1

F3 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 575 Not disclosed Strike: $0.01 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 32

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 575 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F2 · derivative.exercise_date: See Exhibit 99.1

F2 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D-1 Preferred Stock · Derivative 569 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 31

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 569 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D Preferred Stock · Derivative 2,996 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 30

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 2,996 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries C Preferred Stock · Derivative 416 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 29

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 416 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries B Preferred Stock · Derivative 1,293 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 28

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,293 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-3 Preferred Stock · Derivative 498 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 27

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 498 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-2 Preferred Stock · Derivative 1,472 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 26

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,472 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-1 Preferred Stock · Derivative 1,331 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 25

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,331 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 8,731 Not disclosed Strike: $11.17 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 24

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 8,731 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F3 · derivative.exercise_date: See Exhibit 99.1

F3 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionWarrant to Purchase Common Stock · Derivative 228,340 Not disclosed Strike: $0.01 Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 23

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 228,340 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F2 · derivative.exercise_date: See Exhibit 99.1

F2 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D-1 Preferred Stock · Derivative 179,746 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 22

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 179,746 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries D Preferred Stock · Derivative 1,274,624 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 21

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,274,624 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries C Preferred Stock · Derivative 131,327 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 20

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 131,327 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries B Preferred Stock · Derivative 408,149 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 19

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 408,149 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-3 Preferred Stock · Derivative 157,243 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 18

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 157,243 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-2 Preferred Stock · Derivative 464,739 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 17

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 464,739 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionSeries A-1 Preferred Stock · Derivative 420,078 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · derivative · entry 16

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 420,078 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: See Exhibit 99.1

F1 · price: See Exhibit 99.1

F1 · derivative.exercise_date: See Exhibit 99.1

F1 · derivative.expiration_date: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 170 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 15

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 135,479

F3 · price: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 395 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 14

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 135,649

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 4 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 13

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 135,254

F2 · price: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 8,657 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 12

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 135,258

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionCommon Stock 125,613 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 11

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 126,601

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: See Exhibit 99.1

F6 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 12 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 10

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 9,233

F3 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 27 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 9

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 9,245

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 1 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 8

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 9,218

F2 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 575 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 7

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 9,219

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionCommon Stock 8,575 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 6

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 8,644

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: See Exhibit 99.1

F5 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 3,753 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 5

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,290,964

F3 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 8,731 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 4

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,294,717

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Disposition to issuerCommon Stock 88 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 3

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,285,986

F2 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 Exercise / conversionCommon Stock 228,340 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 2

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,286,074

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document
May 08, 2026 Filed May 13, 2026 01:54 UTC HawkEye 360, Inc. HAWK · Entity 4583 ConversionCommon Stock 3,035,906 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-26-000439 · form4.xml · nonDerivative · entry 1

Insight Holdings Group, LLC · CIK 0001305473 · 10% owner

Insight Associates XII, L.P. · CIK 0001912017 · 10% owner

Insight Associates XII, Ltd. · CIK 0001912092 · 10% owner

Insight Partners XII, L.P. · CIK 0001848470 · 10% owner

Insight Partners XII (Co-Investors), L.P. · CIK 0001848466 · 10% owner

Insight Partners XII (Co-Investors) (B), L.P. · CIK 0001853411 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,057,734

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: See Exhibit 99.1

F4 · ownership.nature: See Exhibit 99.1

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.