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Zeefe Justin Matthew

Disclosed activity across 1 company

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22710
SEC CIK
0002111211

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Swarmer, IncSWMR · Entity 5442DirectorOctober 01, 2026October 02, 2026

Disclosed balances

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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.

Swarmer, Inc

Report date October 01, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $16.38 · Expires 2036-10-01Direct6,428 Reported balance After 2026-10-01 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-10-01 · Grant · Acquired 6,428 · Balance 6,428

F1: The shares underlying this option shall vest in full on the earlier of (i) the one-year anniversary of the grant date and (ii) the Issuer's 2027 Annual Meeting.

Filing footnotes · ownership attribution and instrument terms

F1: The shares underlying this option shall vest in full on the earlier of (i) the one-year anniversary of the grant date and (ii) the Issuer's 2027 Annual Meeting.

Transaction history

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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
October 01, 2026 Filed Oct 2, 2026 21:47 UTC Swarmer, Inc SWMR · Entity 5442 GrantStock Option (right to buy) · Derivative 6,428 $0.00 Strike: $16.38 $0.00
Disclosure

SEC source: 0001104659-26-113392 · tm2626938-7_4seq1.xml · derivative · entry 1

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,428

Underlying: Common Stock · 6,428 shares

Expires 2036-10-01

F1 · derivative.exercise_date: The shares underlying this option shall vest in full on the earlier of (i) the one-year anniversary of the grant date and (ii) the Issuer's 2027 Annual Meeting.

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September 16, 2026 Filed Sep 17, 2026 21:51 UTC Swarmer, Inc SWMR · Entity 5442 SaleCommon Stock 23,885 $24.12 $576,194.57
Disclosure

SEC source: 0001104659-26-108625 · tm2625627-1_4seq1.xml · nonDerivative · entry 2

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Green Flag Fund I, L.P.

Disclosed balance after: 252,443

F3 · kind: On September 16, 2026, Green Flag Fund sold 23,885 shares of common stock to fund cash payments to certain limited partners of Green Flag Fund who elected to receive cash in lieu of securities in connection with the distribution described in Footnote 2 above. The weighted average sale price was $24.123656 per share. The cash proceeds will be distributed to the electing limited partners in accordance with the terms of Green Flag Fund's Limited Partnership Agreement.

F3 · shares: On September 16, 2026, Green Flag Fund sold 23,885 shares of common stock to fund cash payments to certain limited partners of Green Flag Fund who elected to receive cash in lieu of securities in connection with the distribution described in Footnote 2 above. The weighted average sale price was $24.123656 per share. The cash proceeds will be distributed to the electing limited partners in accordance with the terms of Green Flag Fund's Limited Partnership Agreement.

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September 15, 2026 Filed Sep 17, 2026 21:51 UTC Swarmer, Inc SWMR · Entity 5442 OtherCommon Stock 223,599 $0.00 $0.00
Disclosure

SEC source: 0001104659-26-108625 · tm2625627-1_4seq1.xml · nonDerivative · entry 1

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Green Flag Fund I, L.P.

Disclosed balance after: 276,328

F1 · kind: Pro rata distribution by Green Flag Fund I, L.P. ("Green Flag Fund"). The Reporting Person is the managing member of Green Flag Fund I GP, LLC, the general partner of Green Flag Fund, and may be deemed to share voting and dispositive power over the shares held by Green Flag Fund.

F2 · shares: On September 15, 2026, Green Flag Fund made a distribution of 223,599 shares of common stock to the limited partners of Green Flag Fund on a pro rata basis in accordance with the terms of its Limited Partnership Agreement. The shares were distributed to those limited partners who did not elect to receive cash in lieu of securities. The disposition reflects the Reporting Person's reduction in beneficial ownership resulting from such distribution.

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August 13, 2026 Filed Aug 17, 2026 20:54 UTC Swarmer, Inc SWMR · Entity 5442 GrantStock Option (right to buy) · Derivative 2,511 $0.00 Strike: $42.99 $0.00
Disclosure

SEC source: 0001104659-26-097917 · tm2623421-3_4seq1.xml · derivative · entry 1

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,511

Underlying: Common Stock · 2,511 shares

Expires 2036-08-13

F1 · derivative.exercise_date: The shares underlying this option vested immediately on the grant date.

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March 18, 2026 Filed Mar 18, 2026 23:37 UTC Swarmer, Inc SWMR · Entity 5442 ConversionSeries A-4 Preferred Stock · Derivative 191,354 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-031468 · tm268262-11_4seq1.xml · derivative · entry 4

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Green Flag Fund I, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 359,995 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 · derivative.exercise_price: The Series A-4 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F3 · price: The Series A-4 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F3 · derivative.exercise_date: The Series A-4 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F3 · derivative.expiration_date: The Series A-4 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F2 · ownership.nature: The shares are directly held by Green Flag Fund I, L.P. ("Green Flag Fund"). The Reporting Person is the founder and general partner of Green Flag Ventures, LLC and may be deemed to share voting and dispositive power over the shares held by Green Flag Fund.

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March 18, 2026 Filed Mar 18, 2026 23:37 UTC Swarmer, Inc SWMR · Entity 5442 ConversionSeries A-1 Preferred Stock · Derivative 74,380 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-031468 · tm268262-11_4seq1.xml · derivative · entry 3

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Green Flag Fund I, L.P.

Disclosed balance after: 0

Underlying: Common Stock · 139,932 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: The Series A-1 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F1 · price: The Series A-1 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F1 · derivative.exercise_date: The Series A-1 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F1 · derivative.expiration_date: The Series A-1 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F2 · ownership.nature: The shares are directly held by Green Flag Fund I, L.P. ("Green Flag Fund"). The Reporting Person is the founder and general partner of Green Flag Ventures, LLC and may be deemed to share voting and dispositive power over the shares held by Green Flag Fund.

Read SEC document
March 18, 2026 Filed Mar 18, 2026 23:37 UTC Swarmer, Inc SWMR · Entity 5442 ConversionCommon Stock 359,995 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-031468 · tm268262-11_4seq1.xml · nonDerivative · entry 2

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Green Flag Fund I, L.P.

Disclosed balance after: 499,927

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: The Series A-4 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F2 · ownership.nature: The shares are directly held by Green Flag Fund I, L.P. ("Green Flag Fund"). The Reporting Person is the founder and general partner of Green Flag Ventures, LLC and may be deemed to share voting and dispositive power over the shares held by Green Flag Fund.

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March 18, 2026 Filed Mar 18, 2026 23:37 UTC Swarmer, Inc SWMR · Entity 5442 ConversionCommon Stock 139,932 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-26-031468 · tm268262-11_4seq1.xml · nonDerivative · entry 1

Zeefe Justin Matthew · CIK 0002111211 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Green Flag Fund I, L.P.

Disclosed balance after: 139,932

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: The Series A-1 Preferred Stock converted into shares of common stock on a 1-for-1.8813 basis and had no expiration date.

F2 · ownership.nature: The shares are directly held by Green Flag Fund I, L.P. ("Green Flag Fund"). The Reporting Person is the founder and general partner of Green Flag Ventures, LLC and may be deemed to share voting and dispositive power over the shares held by Green Flag Fund.

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.