Every Form 4 that Swarmer, Inc (SWMR) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow SWMR and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full SWMR filings page.
Swarmer, Inc. (SWMR) President and Chief Executive Officer (U.S.) Alexander Fink reported selling 60,328 shares on September 21, 2026, at a weighted average price of $22.5930 per share. The shares were sold to satisfy tax withholding connected with restricted stock unit vesting through the issuer’s mandated “sell to cover” process; the transactions were described as not discretionary. Fink directly held 2,692,487 shares after the sale.
Swarmer, Inc. (SWMR) director and 10% owner Serhii Kupriienko exercised 235,163 stock options on September 21, 2026, at an exercise price of $0.00001 per share, acquiring 235,163 common shares. His reported post-transaction option position was 1,410,975 options.
On August 19, 2026, 1,202,065 unvested restricted stock units were forfeited when his employment with an issuer subsidiary ended. The report says this transaction was reported late due to an inadvertent administrative error, not an error by Kupriienko. The options vest over four years: one-fourth on the one-year anniversary of the grant date and one-forty-eighth monthly thereafter, subject to continued service through each vesting date.
Swarmer, Inc (SWMR) director Philip Wagenheim reported several indirect transactions through Theseus Capital Partners, LLC. On September 15, 2026, Theseus made a pro rata distribution of 1,124,981 shares of common stock to its members, reducing Wagenheim’s beneficial ownership. On September 16, 2026, Theseus exercised in full 899,988 common stock purchase warrants via a cashless exercise, resulting in the net issuance of 819,487 shares of common stock after 80,501 shares were withheld for the aggregate exercise price of $3.3334 per warrant share. The warrant shares are subject to a six‑month lock‑up, and Wagenheim also reports 87,749 shares of common stock held directly.
Swarmer, Inc (SWMR) director Justin Matthew Zeefe, through Green Flag Fund I, L.P., reported two indirect transactions in Swarmer common stock. On September 15, 2026, Green Flag Fund distributed 223,599 shares pro rata to its limited partners, reducing Zeefe’s beneficial ownership. On September 16, 2026, Green Flag Fund sold 23,885 shares at a weighted average price of $24.123656 per share to fund cash payments to limited partners who elected cash in lieu of securities; the cash proceeds will be distributed to those electing limited partners. No Rule 10b5-1 trading plan is reported.
Swarmer, Inc. (SWMR) reported that director Derek Reisfield received a grant of stock options. The award covers 2,511 options to purchase common stock at an exercise price of $42.99 per share, expiring on August 13, 2036. The shares underlying this option vested immediately on the grant date, and Reisfield now directly holds options covering 2,511 underlying common shares.
Swarmer, Inc director Philip Wagenheim reported an award of stock options covering 2,511 shares of common stock. The options have an exercise price of $42.99 per share, vested immediately on the grant date, and expire on 2036-08-13. Following this grant, he directly holds options on 2,511 shares.
Swarmer, Inc director Justin Matthew Zeefe reported receiving a stock option grant for 2,511 shares of common stock on 2026-08-13. The option has a conversion or exercise price of $42.99 per share and expires on 2036-08-13. The filing notes that all 2,511 underlying shares vested immediately on the grant date, and Zeefe now directly holds options for 2,511 shares following this award.
Swarmer, Inc. director Edward N. Antoian received a grant of stock options covering 2,511 shares of common stock on 2026-08-13. The options have an exercise price of $42.99 per share, expire on 2036-08-13, and vested immediately on the grant date, resulting in direct beneficial ownership of options for 2,511 underlying shares.
Swarmer, Inc. (SWMR) reported an insider equity award to director Frenkel Amir. On 2026-08-13, Amir received a grant of 2,511 stock options with an exercise price of $42.99 per share, expiring on 2036-08-13. The options were granted at $0.00 per option and the underlying shares vested immediately on the grant date. Following this grant, Amir holds 2,511 options directly.
Swarmer, Inc director and 10% owner Serhii Kupriienko exercised stock options for 3,997,762 shares of common stock on August 9, 2026. The options carried an exercise price of $0.00001 per share. Following the exercise, Kupriienko directly holds 5,339,602 common shares and retains 1,646,138 option shares exercisable until September 14, 2033, subject to the original four-year vesting schedule.
Swarmer, Inc director, officer and 10% owner Alexander Fink reported receiving significant equity compensation on March 18, 2026. He was granted 1,341,840 restricted stock units that vest monthly over four years, subject to continued service. He also received a stock option for 400,000 shares of common stock at an exercise price of $5.00 per share, vesting on the same schedule and expiring on March 18, 2036. Following these awards, his directly held common stock position increased to 2,752,815 shares, alongside the new option grant for 400,000 underlying shares.
Swarmer, Inc reported that director, officer and 10% owner Serhii Kupriienko received significant equity awards as part of his employment terms. On March 18, 2026, he was granted 1,341,840 restricted stock units (RSUs) of common stock and a stock option for 400,000 shares with a $5.00 exercise price.
Both the RSUs and the option were granted under a previously approved employment agreement and vest over four years, with 1/48 of each award vesting monthly, contingent on continued service. These are compensation-related grants, not open-market purchases or sales.
Swarmer, Inc. insider Philip Wagenheim reported a conversion of preferred shares into common stock through an affiliated entity. Theseus Capital Partners, LLC converted 597,980 shares of Series A-1 Preferred Stock into 1,124,981 shares of common stock on a 1-for-1.8813 basis at a stated price of $0.00 per share.
After the conversion, Theseus holds 1,124,981 Swarmer common shares indirectly for Wagenheim, while the Series A-1 Preferred position reported in this filing is reduced to zero. Wagenheim is the managing partner of Theseus and may be deemed to share voting and dispositive power over these common shares.
Swarmer, Inc. director-related entity Green Flag Fund I, L.P. converted Series A-1 and Series A-4 Preferred Stock into common stock of Swarmer, Inc. on March 18, 2026. The preferred shares converted on a 1-for-1.8813 basis into common stock.
After these derivative conversions, Green Flag Fund I, L.P. indirectly holds 499,927 shares of Swarmer common stock. The filing shows no remaining derivative positions tied to these preferred shares.