Skip to content
Insider tapeFilings through Fri, Oct 2
Watchlist
PKG

Packaging Corporation of America insider trading

Materials · Heavy selling
Close · Oct 5, 2026 $229.31 +10.4% over 12 months

Share price and insider trades

PKG closeInsider buyInsider sale
180200220240260NovDecJan 2026FebMarAprMayJunJulAugSepOctSold $1,794,002 on 2026-08-07 · Thomas A HassfurtherSold $2,011,426 on 2026-05-27 · Mark W KowlzanSold $2,260,829 on 2026-08-05 · Thomas A HassfurtherSold $2,795,734 on 2026-02-05 · Thomas A HassfurtherSold $3,008,496 on 2026-08-20 · Donald R. ShirleySold $3,132,750 on 2026-08-03 · Thomas A Hassfurther
Bought, 12 months$0
Sold, 12 months$15.0M
Insiders buying0
Insiders selling3

Valuation, profit and volume

P/E (trailing)n/aSector median 25.4
Market value— 
Profit margin—Revenue growth —
Volume vs. 50-day0.9×Last 5 sessions
Insiders' paper profit—On all tracked purchases —

Summary

Over the past 12 months, 0 Packaging Corporation of America insiders reported open-market purchases totaling $0, while 3 insiders reported sales totaling $15.0M. 0 of 6 recorded sales were made under pre-scheduled Rule 10b5-1 trading plans, which are usually less informative than discretionary sales.

Insider transactions

Open-market purchases and sales. 60 grants, option exercises and tax withholdings are not shown.

Filed Insider Type Shares Price Value Since Score
Aug 24SEC Donald R. ShirleyExec. Vp Sell 12,000 $250.71 $3.0M -8.5% —
Aug 11SEC Thomas A HassfurtherPresident Sell 7,063 $254.00 $1.8M -9.7% —
Aug 5SEC Thomas A HassfurtherPresident Sell 12,531 $250.00 $3.1M -8.3% —
Aug 5SEC Thomas A HassfurtherPresident Sell 8,797 $257.00 $2.3M -10.8% —
May 28SEC Mark W KowlzanCEO, Chair Sell 9,266 $217.08 $2.0M +5.6% —
Feb 9SEC Thomas A HassfurtherPresident Sell 12,129 $230.50 $2.8M -0.5% —

Insiders at Packaging Corporation of America

InsiderBoughtSoldLast filingScore
Thomas A HassfurtherPresident — $10.0M Aug 11, 2026 —
Donald R. ShirleyExec. Vp — $3.0M Aug 24, 2026 —
Mark W KowlzanCEO, Chair — $2.0M May 28, 2026 —
Samuel M MencoffDirector — — May 13, 2026 —
Roger B PorterDirector — — May 12, 2026 —
Cheryl K BeebeDirector — — May 12, 2026 —
Duane C FarringtonDirector — — May 12, 2026 —
Karen E GowlandDirector — — May 12, 2026 —
Donna A. HarmanDirector — — May 12, 2026 —
Robert C LyonsDirector — — May 12, 2026 —
Thomas S SoulelesDirector — — May 12, 2026 —
Charles J. CarterEvp-Mill Ops. — — Mar 31, 2026 —
Kent A. PfledererCFO — — Mar 31, 2026 —
Darla J. OlivierSvp — — Mar 31, 2026 —
Heidi L PattonSvp — — Feb 26, 2026 —
Joseph VaughnSvp — — Feb 26, 2026 —

Insider activity at other Materials companies

Same sector, ranked by insider buying in the last 90 days.

  • ECLEcolab$1.0M bought
  • LINLinde plc$48K bought
  • PPGPPG Industries$1K bought
  • NUENucorNo recent buys
  • CFCF IndustriesNo recent buys
  • AVYAvery DennisonNo recent buys

Common questions about PKG insiders

Are Packaging Corporation of America insiders buying PKG stock?

In the past 12 months, 0 insiders reported open-market purchases of PKG worth $0.

Are Packaging Corporation of America insiders selling PKG stock?

3 insiders reported sales worth $15.0M over the same period.

Where does this data come from?

Every transaction comes from Form 4 filings that insiders must submit to the SEC within two business days of a trade. We pull them from SEC EDGAR every night.