Rudloff Files Form 3, Signals New Insider Role at Ads-Tec Energy

TL;DR

**New insider Michael Rudloff just filed a Form 3 for Ads-Tec Energy, so watch for future insider trading.**

AI Summary

Michael Rudloff, a new insider at Ads-Tec Energy Public Ltd Co (NASDAQ: ADSE), filed a Form 3 on March 23, 2026, indicating his initial beneficial ownership of the company's securities as of March 18, 2026. This filing is important for investors because it signals that Rudloff has taken on a role that grants him access to non-public information, and his future buying or selling activity could provide insights into the company's prospects.

Why It Matters

New insider filings like this can be a precursor to future insider trading activity, which investors often monitor for signals about a company's health and future direction.

Risk Assessment

Risk Level: low — A Form 3 filing is purely informational and does not indicate any transaction, thus posing minimal direct risk.

Analyst Insight

Smart investors should add Michael Rudloff to their insider tracking list for Ads-Tec Energy and monitor future Form 4 filings for any buying or selling activity, which could signal his confidence (or lack thereof) in the company.

Key Players & Entities

• Rudloff Michael (person) — Reporting Person
• Ads-Tec Energy Public Ltd Co (company) — Issuer
• 0001879248 (company) — CIK for Ads-Tec Energy Public Ltd Co
• 0002049946 (person) — CIK for Rudloff Michael

FAQ

Key Financial Figures

• $0.0001 — Ownership (Instr. 5) Ordinary Shares, $0.0001 nominal value per share 45,229 (1) D T

Filing Documents

• ownership.html (3)
• ownership.xml (3) — 7KB
• 0001213900-26-033071.txt ( ) — 9KB

From the Filing

SEC FORM 3 SEC Form 3 FORM 3 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940 OMB APPROVAL OMB Number: 3235-0104 Estimated average burden hours per response: 0.5 1. Name and Address of Reporting Person * Rudloff Michael (Last) (First) (Middle) C/O ADS-TEC ENERGY PUBLIC LTD CO 10 EARLSFORT TERRACE (Street) DUBLIN 2 D02 T380 (City) (State) (Zip) IRELAND (Country) 2. Date of Event Requiring Statement (Month/Day/Year) 03/18/2026 3. Issuer Name and Ticker or Trading Symbol Ads-Tec Energy Public Ltd Co [ ADSE ] 3a. Foreign Trading Symbol 5. If Amendment, Date of Original Filed (Month/Day/Year) 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) Director 10% Owner X Officer (give title below) Other (specify below) Chief Operations Officer 6. Individual or Joint/Group Filing (Check Applicable Line) X Form filed by One Reporting Person Form filed by More than One Reporting Person Table I - Non-Derivative Securities Beneficially Owned 1. Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Ordinary Shares, $0.0001 nominal value per share 45,229 (1) D Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 4) 2. Date Exercisable and Expiration Date (Month/Day/Year) 3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 6. Nature of Indirect Beneficial Ownership (Instr. 5) Date Exercisable Expiration Date Title Amount or Number of Shares Non-Qualified Stock Options 07/05/2027 07/05/2033 Ordinary Shares 79,688 (2) $ 6 D Non-Qualified Stock Options 04/15/2028 04/15/2034 Ordinary Shares 40,041 (3) $ 10.44 D Non-Qualified Stock Options 05/01/2029 05/01/2035 Ordinary Shares 31,599 (4) $ 13.45 D Explanation of Responses: 1. The reported number of shares represent 26,562 ordinary shares of the issuer, nominal value $0.0001 per share ("Ordinary Shares") and 18,667 restricted stock units ("RSUs") granted pursuant to the issuer's 2021 Omnibus Incentive Plan. Each RSU represents a contingent right to receive one Ordinary Share. Of the RSUs reported, (i) 12,347 are fully vested, and (ii) 6,320 were granted on May 1, 2025, and will vest in four equal installments commencing the first anniversary of the grant date. 2. Granted pursuant to the issuer's 2021 Omnibus Incentive Plan on July 5, 2023. The reported number of non-qualified options ("NQOs") represent (i) 26,562 vested and unexercised NQOs and (ii) 53,126 unvested NQOs that will vest in two equal installments commencing the third and fourth anniversary of the grant date. 3. Granted pursuant to the issuer's 2021 Omnibus Incentive Plan. 40,041 NQOs were granted on April 15, 2024 and will vest in four equal installments commencing the first anniversary of the grant date. Of the reported number of NQOs, 10,010 NQOs are vested and unexercised. The remaining 30,031 NQOs will vest in three equal installments commencing the second, third, and fourth anniversary of the grant date. 4. Granted pursuant to the issuer's 2021 Omnibus Incentive Plan. 31,599 NQOs were granted on May 1, 2025 and will vest in four equal installments commencing the first anniversary of the grant date. /s/ Michael Rudloff 03/23/2026 ** Signature of Reporting Person Date Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. * If the form is filed by more than one reporting person, see Instruction 5 (b)(v). ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a). Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure. Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number. * Form 3: SEC 1473 (03-26)

View Full Filing

View this 3 filing on SEC EDGAR