Tredegar Corporation (TG)
TG moved a median of 0.00% 30 minutes after news, and +0.03% by the close. How TG actually reacts to news — the realized, point-in-time move the market made, measured across 358 labeled events over the last three years with zero look-ahead.
TG’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 41% | 336 |
| 30-min | 0.00% | 43% | 358 |
| 60-min | -0.06% | 42% | 358 |
| to close | +0.03% | 50% | 358 |
| Middle 50% of TG reactions | -0.62% to +0.60% |
|---|---|
| Median reaction (30-min) | 0.00% |
| Measured reactions | 358 |
Half of all Tredegar Corporation news events land between -0.62% and +0.60% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
Email me when TG moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to TG's baseline. Nothing else.
Recent TG events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K TREDEGAR CORP For: Sep 14 | SEC filing · Form 8-K | SEC EDGAR | -0.30% | +2.84% | |
| Tredegar Appoints Cindy Yao as Vice President, Chief Financial Officer and Treasurer | Press release | Business Wire | -0.30% | +2.84% | |
| Form 8-K TREDEGAR CORP For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | -2.83% | -5.08% | |
| Tredegar Announces Departure of Kevin Donnelly, Executive Vice President, General Counsel and Corporate Secretary | Press release | Business Wire | -2.83% | -5.08% | |
| Tredegar Provides Update on One Tredegar Transformation | Press release | Business Wire | -0.26% | -0.39% | |
| Form 8-K TREDEGAR CORP For: Aug 17 | SEC filing · Form 8-K | SEC EDGAR | +0.38% | +0.50% | |
| Tredegar Announces Election of Ana Dutra to Board of Directors | Press release | Business Wire | +0.38% | +0.50% | |
| Form 10-Q TREDEGAR CORP For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +2.00% | +11.13% | |
| Form 8-K TREDEGAR CORP For: Aug 07 | SEC filing · Form 8-K | SEC EDGAR | +2.00% | +11.13% | |
| Tredegar Reports Second Quarter 2026 Results | Press release | Business Wire | +2.00% | +11.13% | |
| Tredegar Plans to Release Second Quarter 2026 Financial Results on August 7, 2026 | Press release | Business Wire | +0.07% | +0.13% | |
| Form 8-K TREDEGAR CORP For: Jul 28 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +1.20% | |
| Tredegar Announces the Retirement of Frasier W. Brickhouse II, Chief Financial Officer, Treasurer and Vice President, Effective September 1, 2026 | Press release | Business Wire | +0.00% | +1.20% | |
| Form 11-K TREDEGAR CORP For: Dec 31 | SEC filing · Form 11-K | SEC EDGAR | +0.36% | -3.16% | |
| Tredegar Announces Bonnell Aluminum Leadership Changes | Press release | Business Wire | +1.30% | +3.63% | |
| Form 8-K TREDEGAR CORP For: May 22 | SEC filing · Form 8-K | SEC EDGAR | +0.51% | +0.76% | |
| Tredegar Announces Director Transitions | Press release | Business Wire | +0.51% | +0.76% | |
| Tredegar Corporation Announces Susan Sweeney Joins Company as Vice President and Chief Human Resources Officer | Press release | Business Wire | -1.49% | -0.99% | |
| Form 8-K TREDEGAR CORP For: May 08 | SEC filing · Form 8-K | SEC EDGAR | -2.18% | -1.09% | |
| Form 10-Q TREDEGAR CORP For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -1.61% | +0.78% | |
| Form 8-K TREDEGAR CORP For: May 08 | SEC filing · Form 8-K | SEC EDGAR | -1.61% | +0.78% | |
| Tredegar Reports First Quarter 2026 Results | Press release | Business Wire | -1.61% | +0.78% | |
| Form ARS TREDEGAR CORP For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.27% | -0.13% | |
| Form DEF 14A TREDEGAR CORP For: May 08 | SEC filing · Form DEF | SEC EDGAR | — | +0.26% | |
| Form 10-K TREDEGAR CORP For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -2.22% | -9.58% | |
| Form 8-K TREDEGAR CORP For: Mar 11 | SEC filing · Form 8-K | SEC EDGAR | -2.22% | -9.58% | |
| Tredegar Reports Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | -2.22% | -9.58% | |
| Tredegar Plans to Release Fourth Quarter 2025 Financial Results on March 11, 2026 | Press release | Business Wire | -0.84% | -1.24% | |
| Bonnell Aluminum Announces New Vice President of Sales and Marketing | Press release | Business Wire | +0.00% | +1.12% | |
| Form 8-K TREDEGAR CORP For: Jan 26 | SEC filing · Form 8-K | SEC EDGAR | +0.68% | -0.66% | |
| Tredegar Appoints David Parks to Board of Directors | Press release | Business Wire | +0.68% | -0.66% | |
| Form 8-K TREDEGAR CORP For: Jan 01 | SEC filing · Form 8-K | SEC EDGAR | -0.27% | -1.86% | |
| Form 8-K/A TREDEGAR CORP For: Nov 19 | SEC filing · Form 8-K | SEC EDGAR | -0.27% | -1.86% | |
| Form 8-K TREDEGAR CORP For: Nov 19 | SEC filing · Form 8-K | SEC EDGAR | -1.29% | +0.90% | |
| Tredegar Announces Retirement of John M. Steitz | Press release | Business Wire | -1.29% | +0.90% | |
| Form 10-Q TREDEGAR CORP For: Sep 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.22% | +1.03% | |
| Form 8-K TREDEGAR CORP For: Nov 07 | SEC filing · Form 8-K | SEC EDGAR | +0.22% | +1.03% | |
| Tredegar Reports Third Quarter 2025 Results | Press release | Business Wire | +0.22% | +1.03% | |
| Form 8-K TREDEGAR CORP For: Oct 06 | SEC filing · Form 8-K | SEC EDGAR | +0.26% | -0.13% | |
| Tredegar Announces the Retirement of D. Andrew Edwards, Chief Financial Officer and Executive Vice President, Effective December 31, 2025 | Press release | Business Wire | +0.26% | -0.13% | |
| Form 10-Q TREDEGAR CORP For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +2.97% | -11.02% | |
| Form 8-K TREDEGAR CORP For: Aug 08 | SEC filing · Form 8-K | SEC EDGAR | +2.97% | -11.02% | |
| Tredegar Reports Second Quarter 2025 Results | Press release | Business Wire | +2.97% | -11.02% | |
| Tredegar Plans to Release Second Quarter 2025 Financial Results on August 8, 2025 | Press release | Business Wire | +0.00% | -0.36% | |
| Form 11-K TREDEGAR CORP For: Dec 31 | SEC filing · Form 11-K | SEC EDGAR | +1.27% | +1.74% | |
| Form 8-K TREDEGAR CORP For: May 08 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.70% | |
| Form 8-K TREDEGAR CORP For: May 06 | SEC filing · Form 8-K | SEC EDGAR | +1.33% | +1.21% | |
| Form 10-Q TREDEGAR CORP For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +2.81% | +0.98% | |
| Form 8-K TREDEGAR CORP For: May 08 | SEC filing · Form 8-K | SEC EDGAR | +2.81% | +0.98% | |
| Tredegar Reports First Quarter 2025 Results | Press release | Business Wire | +2.81% | +0.98% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the TG section they belong to.
Where else TG is measured.
TG earnings → · Analyst actions → · SEC filings →
Other Industrials names, measured the same way
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Deluxe Corporation (DLX) | 359 | -0.05% | 46% |
| Enpro Inc. (NPO) | 358 | 0.00% | 50% |
| FedEx Corporation (FDX) | 357 | +0.20% | 60% |
| WRAP TECHNOLOGIES INC (WRTC) | 356 | 0.00% | 41% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not.
All Industrials names, measured the same way →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Tredegar Corporation's median reaction calculated?
Every labeled TG news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 358 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 43% of TG's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does TG's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.