Mykhailo Nestor - 22 Sep 2026 Form 3 Insider Report for Swarmer, Inc (SWMR)

Source evidence Original filing metadata and source links for verification. 3 source fields
SEC form
3
Accepted by SEC
25 Sep 2026, 16:05:11 UTC
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ Kostantinos Skordalos, Attorney-in-Fact for Mykhailo Nestor
Filing notes and source

Key filing fact

Mykhailo Nestor filed Form 3 for Swarmer, Inc (SWMR) on 25 Sep 2026.

Key facts

  • This page summarizes Mykhailo Nestor's Form 3 filing for Swarmer, Inc (SWMR).
  • 0 reported transactions and 3 derivative rows are listed below.
  • Accepted by SEC: 25 Sep 2026, 16:05.

Change

  • No earlier filing in this sequence is available for direct comparison.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0002155642 Primary reporting owner

Nestor Mykhailo

Relationship
Chief Product & Technology Officer. Exhibit 24.1 - Power of Attorney
Address
C/O SWARMER, INC, 4515 SETON CENTER PKWY #330, AUSTIN
Signature
/s/ Kostantinos Skordalos, Attorney-in-Fact for Mykhailo Nestor
Signature date
25 Sep 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

SWMR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
70,000
Date
22 Sep 2026
Ownership
Direct
Footnotes
F1, F6
SWMR holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
25,000
Date
22 Sep 2026
Ownership
Direct
Footnotes
F2, F6

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SWMR holding Derivative

Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
22 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
141,098
Exercise price
$3.33
Footnotes
F3, F6
SWMR holding Derivative

Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
22 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
45,000
Exercise price
$25.11
Footnotes
F4, F6
SWMR holding Derivative

Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
Date
22 Sep 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
25,000
Exercise price
$25.11
Footnotes
F5, F6
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 6 footnotes

Footnote F1

Consists of restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock upon vesting. The RSUs vest in monthly installments of 1/48th of the total shares on each monthly anniversary of August 1, 2026 over a four year period, subject to the Reporting Person's continued service through the applicable vesting date. Additionally, vesting of the RSUs may be accelerated upon the achievement of certain performance milestones, subject to the Reporting Person's continued service through each milestone. The milestone acceleration operates solely to accelerate time-based vesting and does not create a separate performance-vesting tranche.

Footnote F2

Consists of RSUs. Each RSU represents the right to receive one share of common stock upon vesting. The RSUs vest in monthly installments of 1/36th of the total shares on each monthly anniversary of August 1, 2027 over a three-year period, subject to the Reporting Person's continued service through the applicable vesting date.

Footnote F3

The shares underlying this option vest over a four-year period with 1/48th vesting on each monthly anniversary of December 29, 2025, subject to the Reporting Person's continued service through the applicable vesting date.

Footnote F4

The shares underlying this option vest over a four-year period with 1/48th vesting on each monthly anniversary of August 1, 2026, subject to the Reporting Person's continued service through the applicable vesting date. Additionally, vesting of the shares underlying the options may be accelerated upon the achievement of certain performance milestones, subject to the Reporting Person's continued service through each milestone. The milestone acceleration operates solely to accelerate time-based vesting and does not create a separate performance-vesting tranche.

Footnote F5

The shares underlying this option vest over a three-year period with 1/36th vesting on each monthly anniversary of August 1, 2027, subject to the Reporting Person's continued service through the applicable vesting date.

Footnote F6

All grants reported herein are subject to acceleration of vesting upon certain terminations of service or a change of control, as described in the respective grant agreements.

SEC remarks

Chief Product & Technology Officer. Exhibit 24.1 - Power of Attorney

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