GPK

NYSE

GRAPHIC PACKAGING HOLDING CO

Latest disclosureOctober 2, 2026

Insider score Why 13?: 13/ 100
Qualifying buys · 30d: $0

3 purchases · 0 sales

Price by TradingView

Insider transactions 18

Limited filing history

Filters

Last 30 daysNo qualifying insider buying. No qualifying insider sales.

Purchase disclosed

Jeffrey Stafeil

Director

Filing error, value unverified

The filed price or value is unverified and is excluded from totals and purchase scores.

Raw filed price per unit: $0.00
Raw implied value: $0.00
Verified price: —
Verified value: —
Confidence: low
Validation findings: price missing

Original transaction filing ↗

Common Stock

Excluded from the common-share buying signal. See trade details.

Reported value: —
Reported price: —

Understand this price

Filing error, value unverified. The filed amounts are preserved for review and excluded from buying signals and transaction totals until verified.

Purchase disclosed

Jeffrey Stafeil

Director

Common Stock

Reported value: $200K
Reported price: $11.1868 / share

Purchase disclosed

Robert Hagemann

Director

Common Stock

Reported value: $153.99K
Reported price: $10.9994 / share

Reporting insider	Security / transaction	Amount / price	Value	Traded / disclosed	Source
Director Filing error, value unverified The filed price or value is unverified and is excluded from totals and purchase scores. Raw filed price per unit $0.00 Raw implied value $0.00 Verified price — Verified value — Confidence low Validation findings price missing Original transaction filing ↗	Common StockPurchaseExcluded from purchase score	16,261—	—	May 20Filed May 21 · 1d later	SEC filing
Director	Common StockPurchase	17,878$11.19 / share	$200K	May 7Filed May 11 · 4d later	SEC filing
Director	Common StockPurchase	14,000$11.00 / share	$153.99K	May 8Filed May 11 · 3d later	SEC filing

Congress transactions 1

All Congress filings

Sale disclosed

Graphic Packaging Holding Company (GPK) · Stock

The filing reports a sale for a spouse.

Lisa McClainReporting House member

Reported amount: $1,001 – $15,000Reported range; exact amount not disclosed.
Trade date: September 11, 2025

Why this buying score?

Qualifying common-equity purchase value

$88,498 of common-equity purchase value after transaction-age decay across 180 days.

+6 pts

Distinct buying groups

2 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+4 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001408075
Latest public acceptance: Oct 2, 2026, 08:30 PM UTC
Score calculated: Oct 8, 2026, 03:54 PM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.

Reporting insider

Security / transaction

Amount / price

Value

Traded / disclosed

Source

Director

Filing error, value unverified

The filed price or value is unverified and is excluded from totals and purchase scores.

Raw filed price per unit: $0.00
Raw implied value: $0.00
Verified price: —
Verified value: —
Confidence: low
Validation findings: price missing

Original transaction filing ↗

Common StockPurchaseExcluded from purchase score

16,261—

—

May 20Filed May 21 · 1d later

SEC filing

Director

Common StockPurchase

17,878$11.19 / share

$200K

May 7Filed May 11 · 4d later

SEC filing

Director

Common StockPurchase

14,000$11.00 / share

$153.99K

May 8Filed May 11 · 3d later

SEC filing

Why this buying score?

Qualifying common-equity purchase value

$88,498 of common-equity purchase value after transaction-age decay across 180 days.

+6 pts

Distinct buying groups

2 distinct reporting-owner group(s). Joint rows count once; identity is not proof of discretion.

+4 pts

Material reported holdings increase

At least one row increased reported same-security holdings by 10% or established a new reported position; indirect interests may overlap.

+3 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage

Source: SEC EDGAR · Form 4
Issuer CIK: 0001408075
Latest public acceptance: Oct 2, 2026, 08:30 PM UTC
Score calculated: Oct 8, 2026, 03:54 PM UTC
Parser: form4-parser-1.5
Classifier: form4-classifier-1.1
Scoring methodology: insider-experimental-1.1
Availability: Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.