Transaction · 0001222896-26-000002

Foster Ronald C

FOSTER RONALD C, DIR, reported a transaction classified as exercise at ADVANCED ENERGY INDUSTRIES INC involving 2313.000000 shares. Reported holdings after the transaction were 6663.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MDIR
AEISADVANCED ENERGY INDUSTRIES INC
Trade date
May 02, 2026
Filing date
May 06, 2026
View on SEC Insider profile
Estimated value—Shares × reported price
Shares traded2.31kPrice unknown
Holdings after6.66kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Filing warnings

Notes recorded with this filing
1 warning
missing priceThe filing did not provide a usable price per share.

AEIS price since this filing

Daily closing prices, with the filing date and available return windows
AEIS · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago -14.5%1w ago -14.5%1d ago +0.0%
Returns since7d +0.0%30d -24.3%90d -12.3%180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
exercise
Code M
Identifier
0001222896-26-000002
Common Stock
Transaction date
May 02, 2026
Filed May 06, 2026, 12:41 AM · 4d delay
Shares
2,313 sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
6,663 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Holdings Increase
Filing-only score

-2 points

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • missing_price-8 points

    price_cents is null

    Missing price reduces confidence in value-based signals.
Missing facts
  • price_cents
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    On May 2, 2025, the reporting person was granted 2,313 restricted stock units, which vested on the one-year anniversary of the grant date. Restricted stock units convert into common stock on a one-for…

  2. F2

    Shares held by the Kathryn A. Foster 2020 Spousal Trust, where the reporting person serves as a trustee and is a beneficiary.

  3. F3

    Shares held by the Ronald C. Foster 2021 Trust, where his spouse serves as trustee and is a beneficiary.

  4. F4

    Restricted stock units are not exercisable and do not have an expiration date.

Original filing · 0001222896-26-000002
Related transactions

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