Transaction · 0001236161-26-000003

Haggerty Gretchen R

HAGGERTY GRETCHEN R, DIR, reported an open-market or private purchase at Atmus Filtration Technologies Inc. involving 100.351000 shares for an estimated $5590.55. Reported holdings after the transaction were 23868.154000 shares. A 10b5-1 reference was not detected in the stored filing text.

Open-market buySEC transaction code PDIR
ATMUAtmus Filtration Technologies Inc.
Trade date
May 12, 2026
Filing date
May 13, 2026
View on SEC Insider profile
Disclosed value$5.59kShares × reported price
Shares traded100$55.71 per share
Holdings after23.8kDirect
% of reported position traded0.42%This security and ownership context
How reported position traded is calculated

Shares purchased ÷ (holdings after − shares purchased). Estimated position before: 23,767.803 shares.

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.

ATMU price since this filing

Daily closing prices, with the filing date and available return windows
ATMU · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +10.4%1w ago +0.0%1d ago +0.0%
Returns since7d +0.0%30d -13.2%90d -6.1%180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Buy
Code P
Identifier
0001236161-26-000003
Common Stock
Transaction date
May 12, 2026
Filed May 13, 2026, 02:36 PM · 1d delay
Shares
100.351 sh
$55.71 per share
Estimated value
$5.59k
Computed from shares × price
Holdings after
23,868.154 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Director Buy Direct Ownership
Filing-only score

+28 points

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

Strong filing signal

This filing has a high positive filing-only score. It may deserve closer research, but it is not an investment recommendation.

How this score is calculated
  • open_market_purchase+12 points

    transaction_code = P

    Code P is a discretionary open-market purchase.
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • director_buy+6 points

    is_director = true

    Director open-market purchase.
  • timely_filing+4 points

    reporting_delay_days = 1

    Filing reported within two business days of the transaction.
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

    Reflects Restricted Share Units ("RSUs") granted on May 12, 2026, as part of the 2026-2027 Annual Director Compensation. The RSUs fully vest on May 12, 2027, or the next Annual Meeting of Stockholders…

Original filing · 0001236161-26-000003
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