X0609 4 2026-09-15 0 0002092574 Swarmer, Inc SWMR 0002111211 Zeefe Justin Matthew false C/O SWARMER, INC 4515 SETON CENTER PKWY #330 AUSTIN TX 78759 1 0 0 0 0 Common Stock 2026-09-15 4 J 0 223599 0 D 276328 I By Green Flag Fund I, L.P. Common Stock 2026-09-16 4 S 0 23885 24.1237 D 252443 I By Green Flag Fund I, L.P. 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. 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. 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. /s/ Kostantinos Skordalos, Attorney-in-Fact for Justin Zeefe 2026-09-17