NYSE · CIK 0000076267
PKE PARK AEROSPACE CORP
Insider trading from SEC Form 4. Last filing Aug 14, 2026. Close $26.38 on Oct 9, 2026, +45% from the 52-week low and -31% from the high.
In brief
PARK AEROSPACE CORP (PKE) has 27 SEC Form 4 filings on file from 6 insiders, the latest filed on Aug 14, 2026. In the last 90 days insiders made 0 open-market buys worth $0 and 5 open-market sells worth $9.4M, net -$9.4M.
7 open-market trades have been scored at PKE. The newest: Mark A Esquivel (President & COO) sold $1.5M of stock on Aug 13, 2026, filed Aug 14, 2026, scored 58 (moderate). The largest of the 7 shown: Brian E Shore (Board Chairman & CEO) sold $3.0M on Aug 12, 2026, scored 48 (moderate). 2 insiders sold within 14 days of each other around Aug 13, 2026.
7 Form 144 notices of planned sales are on file, the latest filed Aug 13, 2026.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at PARK AEROSPACE CORP, scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 58Moderate | Mark A Esquivel President & COO sell | $1.5M 40,000 shares | -73% | +116% from low-2% from high | |
| 48Moderate | Brian E Shore Board Chairman & CEO sell | $3.0M 80,000 shares | -12% | +120% from low-0% from high | |
| 55Moderate | Brian E Shore Board Chairman & CEO sell | $2.8M 76,250 shares | -12% | +113% from low-4% from high | |
| 65Notable | Mark A Esquivel President & COO sell | $2.0M 60,000 shares | -80% | +93% from low-13% from high | |
| 44Moderate | Constantine Petropoulos See Remarks sell | $90k 2,500 shares | -100% | +111% from low-6% from high | |
| 27Weak | Carl William Smith director sell | $58k 3,000 shares | -75% | +58% from low-10% from high | |
| 33Weak | Mark A Esquivel President & COO sell | $68k 4,500 shares | -12857% | - |
Planned sales
Form 144 notices filed before a sale of restricted or control stock, newest first. The sale itself usually reaches a Form 4 within days. All planned sales
| Filed | Seller | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 13, 2026 | Esquivel Mark A Officer | 40,000 0.18% of outstanding | $1.5M | Aug 13, 2026 | $2.0M |
| Aug 10, 2026 | SHORE BRIAN E Officer, Director | 156,250 0.72% of outstanding | $5.9M | Aug 10, 2026 | none |
| Jul 29, 2026 | Esquivel Mark A Officer | 60,000 0.28% of outstanding | $2.0M | Jul 29, 2026 | none |
| Jul 27, 2026 | Petropoulos Constantine Officer | 2,500 0.01% of outstanding | $90k | Jul 27, 2026 | none |
| Nov 6, 2025 | Smith Carl William Director | 3,000 0.00% of outstanding | $57k | Nov 6, 2025 | none |
| Jul 25, 2025 | GROEHL EMILY J Director | 3,000 0.02% of outstanding | $53k | Jul 25, 2025 | none |
| Jan 28, 2025 | Esquivel Mark A Officer | 4,500 0.02% of outstanding | $68k | Jan 28, 2025 | none |
Transactions
The newest 50 of 84 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +5,000 | $12.80 | $64k | 20,000 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +8,750 | $12.80 | $112k | 630,119 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +30,000 | $11.06 | $332k | 660,119 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +20,000 | $11.06 | $221k | 40,000 | Aug 14, 2026 |
| Aug 12, 2026 | Constantine Petropoulos See Remarks | AGrant or award Right to buy optionderivative | +25,000 | $0.00 | $0 | 25,000 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +15,000 | $13.08 | $196k | 55,000 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +18,750 | $13.08 | $245k | 678,869 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | SOpen-market sale Common Stock | -40,000 | $37.00 | $1.5M | 15,000 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +7,500 | $13.26 | $99k | 686,369 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | SOpen-market sale Common Stock | +65,000 | $38.17 | $2.5M | 621,369 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -5,000 | $0.00 | $0 | 0 | Aug 14, 2026 |
| Aug 13, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +7,500 | $13.26 | $99k | 628,869 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -20,000 | $0.00 | $0 | 0 | Aug 14, 2026 |
| Aug 13, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +7,500 | $14.00 | $105k | 636,369 | Aug 14, 2026 |
| Aug 13, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -15,000 | $0.00 | $0 | 5,000 | Aug 14, 2026 |
| Aug 13, 2026 | Brian E Shore Board Chairman & CEO | SOpen-market sale Common Stock | -15,000 | $37.75 | $566k | 621,369 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -8,750 | $0.00 | $0 | 0 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -30,000 | $0.00 | $0 | 0 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -18,750 | $0.00 | $0 | 7,250 | Aug 14, 2026 |
| Aug 12, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -7,500 | $0.00 | $0 | 0 | Aug 14, 2026 |
| Aug 13, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -7,500 | $0.00 | $0 | 15,000 | Aug 14, 2026 |
| Aug 13, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -7,500 | $0.00 | $0 | 22,500 | Aug 14, 2026 |
| Aug 10, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +25,000 | $14.44 | $361k | 646,369 | Aug 12, 2026 |
| Aug 10, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +5,000 | $11.58 | $58k | 651,369 | Aug 12, 2026 |
| Aug 10, 2026 | Brian E Shore Board Chairman & CEO | SOpen-market sale Common Stock | -30,000 | $37.09 | $1.1M | 621,369 | Aug 12, 2026 |
| Aug 11, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +25,000 | $11.58 | $290k | 646,369 | Aug 12, 2026 |
| Aug 11, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Common Stock | +21,250 | $12.80 | $272k | 667,619 | Aug 12, 2026 |
| Aug 11, 2026 | Brian E Shore Board Chairman & CEO | SOpen-market sale Common Stock | -46,250 | $37.32 | $1.7M | 621,369 | Aug 12, 2026 |
| Aug 10, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -25,000 | $0.00 | $0 | 0 | Aug 12, 2026 |
| Aug 10, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -5,000 | $0.00 | $0 | 0 | Aug 12, 2026 |
| Aug 11, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buyderivative | -25,000 | $0.00 | $0 | 0 | Aug 12, 2026 |
| Aug 11, 2026 | Brian E Shore Board Chairman & CEO | MOption exercise Right to buy optionderivative | -21,250 | $0.00 | $0 | 8,750 | Aug 12, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +15,000 | $14.44 | $217k | 30,000 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +25,000 | $11.58 | $290k | 55,000 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Common Stock | +20,000 | $12.80 | $256k | 75,000 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | SOpen-market sale Common Stock | -60,000 | $33.11 | $2.0M | 15,000 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -15,000 | $0.00 | $0 | 0 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -25,000 | $0.00 | $0 | 0 | Jul 30, 2026 |
| Jul 29, 2026 | Mark A Esquivel President & COO | MOption exercise Right to buy optionderivative | -20,000 | $0.00 | $0 | 5,000 | Jul 30, 2026 |
| Jul 27, 2026 | Constantine Petropoulos See Remarks | MOption exercise Common Stock | +2,500 | $14.00 | $35k | 2,500 | Jul 28, 2026 |
| Jul 27, 2026 | Constantine Petropoulos See Remarks | SOpen-market sale Common Stock | -2,500 | $36.00 | $90k | 0 | Jul 28, 2026 |
| Jul 27, 2026 | Constantine Petropoulos See Remarks | MOption exercise Right to buy optionderivative | -2,500 | $0.00 | $0 | 7,500 | Jul 28, 2026 |
| Jun 9, 2026 | Steven T Warshaw director | MOption exercise Common Stock | +3,500 | $11.06 | $39k | 17,250 | Jun 9, 2026 |
| Jun 9, 2026 | Steven T Warshaw director | MOption exercise Right to buy optionderivative | -3,500 | $0.00 | $0 | 0 | Jun 9, 2026 |
| Nov 12, 2025 | Cory Nickel Sr VP and General Manager | MOption exercise Common Stock | +250 | $5.23 | $1,308 | 250 | Nov 13, 2025 |
| Nov 12, 2025 | Cory Nickel Sr VP and General Manager | MOption exercise Right to buy optionderivative | -250 | $0.00 | $0 | 0 | Nov 13, 2025 |
| Nov 4, 2025 | Carl William Smith director | MOption exercise Common Stock | +3,000 | $5.23 | $16k | 4,000 | Nov 6, 2025 |
| Nov 6, 2025 | Carl William Smith director | SOpen-market sale Common Stock | -3,000 | $19.44 | $58k | 1,000 | Nov 6, 2025 |
| Nov 4, 2025 | Carl William Smith director | MOption exercise Right to buy optionderivative | -3,000 | $0.00 | $0 | 0 | Nov 6, 2025 |
| Oct 24, 2025 | Steven T Warshaw director | MOption exercise Common Stock | +3,000 | $5.23 | $16k | 13,750 | Oct 27, 2025 |
Insiders
Everyone who has filed a Form 4 here.
- Mark A EsquivelPresident & COO
- Cory NickelSr VP and General Manager
- Constantine PetropoulosSee Remarks
- Brian E ShoreBoard Chairman & CEO
- Carl William Smithdirector
- Steven T Warshawdirector
Questions about PKE
Answered from the filings on this page, as of the latest one.
Are insiders buying PKE?
As of Aug 14, 2026, SEC Form 4 filings show 0 open-market buys worth $0 by 0 insiders and 5 open-market sells worth $9.4M by 3 insiders at PARK AEROSPACE CORP in the last 90 days, net -$9.4M. Only purchases (code P) and sales (code S) count; grants, option exercises and tax withholding do not.
Who was the last insider to trade PKE on the open market?
Mark A Esquivel (President & COO) sold $1.5M of PKE on Aug 13, 2026 and filed the Form 4 on Aug 14, 2026. InsiderTell scored 58 (moderate), with 2 insiders on the same side within 14 days.
How many insiders file Form 4 at PARK AEROSPACE CORP?
6 people have filed a Form 4 at PARK AEROSPACE CORP, among them Mark A Esquivel (President & COO), Cory Nickel (Sr VP and General Manager), Constantine Petropoulos (See Remarks). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.