Insider Trading › ESTE › Insiders
ESTE
ESTE·Insider activity
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No end-of-day price on record
ESTE
Insider purchases and sales on the price
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
ESTES&P 500 (rebased)
Insider BuyInsider SellForm 144 · planned sale
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
No open-market insider purchases or sales of ESTE were filed in the last 180 days. Newest filing Oct 16, 2023 (2 years ago).
Net Insider Buying by Quarter
Shares bought (+) or sold (−) on the open market by ESTE insiders · Form 4 · last two years
No open-market insider buys or sells in the last two years.
On Record
$0Purchases · 180 days
$0Sales · 180 days
53Open-market transactions on record
0Insiders filing · 180 days
Purchases (code P) and sales (code S) of ESTE common stock reported on Form 4, with Form 5 annual catch-ups. Grants, option exercises, gifts and tax withholding are not shown. Dollars are shares × the stated price; a price outside anything the stock traded at that day is withheld (n/c).
Insider Transactions
53 on record · newest trade first
AllPurchasesSalesOfficers & directors
| Insider | Type | Shares | Price | Value | Held after | Traded | Filed | |
|---|---|---|---|---|---|---|---|---|
| Oviedo TonyEVP, PAO | Sale | −20.9K | $21.28 | $445K | 157.1Kdirect | Oct 13, 2023 | Oct 16, 2023 | Form 4 ↗ |
| Lumpkin Mark JrEVP and CFO | Sale | −11.0K | $20.41 | $224K | 288.7Kdirect | Oct 12, 2023 | Oct 13, 2023 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −52.0K | $20.16 | $1.0M | 356.4Kindirect | Sep 27, 2023 | Sep 27, 2023 | Form 4 ↗ |
| Warburg Pincus Private Equity (E&P) XII (A), L.P.10% owner | Sale | −5.0M | n/c | — | 7.9Mindirect | Aug 1, 2023 | Aug 8, 2023 | Form 4 ↗ |
| Warburg Pincus & Co US, LLC10% owner | Sale | −5.0M | n/c | — | 7.9Mindirect | Aug 1, 2023 | Aug 8, 2023 | Form 4 ↗ |
| Warburg Pincus (E&P) XII LLC10% owner | Sale | −5.0M | n/c | — | 7.9Mindirect | Aug 1, 2023 | Aug 8, 2023 | Form 4 ↗ |
| Warburg Pincus XI (E&P) Partners-B IRH, LLC10% owner | Sale | −5.0M | n/c | — | 7.9Mindirect | Aug 1, 2023 | Aug 8, 2023 | Form 4 ↗ |
| Anderson Robert JohnPresident and CEO · Director | Purchase | +5,000 | $11.75 | $59K | 816.0Kdirect | Mar 17, 2023 | Mar 20, 2023 | Form 4 ↗ |
| Anderson Robert JohnPresident and CEO · Director | Purchase | +5,000 | $11.45 | $57K | 811.0Kdirect | Mar 16, 2023 | Mar 20, 2023 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −50.0K | $16.41 | $821K | 71.4Kdirect | Nov 11, 2022 | Nov 14, 2022 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −50.0K | $15.66 | $783K | 121.4Kdirect | Nov 9, 2022 | Nov 10, 2022 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −45.7K | $15.49 | $708K | 408.4Kindirect | Nov 9, 2022 | Nov 9, 2022 | Form 4 ↗ |
| Warburg Pincus Energy (E&P) Partners-B, L.P.10% owner | Sale | −6.8M | $14.58 | $98.4M | 12.9Mindirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Warburg Pincus XII (E&P) Partners-1, L.P.10% owner | Sale | −6.8M | $14.58 | $98.4M | 12.9Mindirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Warburg Pincus XI (E&P) Partners-B IRH, LLC10% owner | Sale | −6.8M | $14.58 | $98.4M | 12.9Mindirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| WARBURG PINCUS LLC10% owner | Sale | −6.8M | $14.58 | $98.4M | 12.9Mindirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Cypress Investments, LLC10% owner | Purchase | +1.0M | $14.75 | $14.8M | 11.0Mdirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Post Oak Energy Holdings, LLC10% owner | Purchase | +1.0M | $14.75 | $14.8M | 11.2Mindirect | Oct 6, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Post Oak Energy Holdings, LLC10% owner | Purchase | +150.0K | $11.37 | $1.7M | 10.2Mindirect | Sep 23, 2022 | Oct 11, 2022 | Form 4 ↗ |
| Warburg Pincus Private Equity (E&P) XII-D (A), L.P.10% owner | Sale | −6.7M | — | — | 19.7Mindirect | Aug 17, 2022 | Aug 19, 2022 | Form 4 ↗ |
| WARBURG PINCUS LLCDirector · 10% owner | Sale | −6.7M | — | — | 19.7Mindirect | Aug 17, 2022 | Aug 19, 2022 | Form 4 ↗ |
| Warburg Pincus Energy (E&P)-A, L.P.10% owner | Sale | −6.7M | — | — | 19.7Mindirect | Aug 17, 2022 | Aug 19, 2022 | Form 4 ↗ |
| Warburg Pincus (E&P) Energy LLC10% owner | Sale | −6.7M | — | — | 19.7Mindirect | Aug 17, 2022 | Aug 19, 2022 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −26.1K | $11.05 | $289K | 439.1Kindirect | Jul 14, 2022 | Jul 15, 2022 | Form 4 ↗ |
| Joliat Jay FrederickDirector | Purchase | +20.2K | $11.66 | $236K | 90.0Kindirect | Jul 6, 2022 | Jul 8, 2022 | Form 4 ↗ |
| Lumpkin Mark JrEVP and CFO | Sale | −30.0K | $16.47 | $494K | 208.3Kdirect | Apr 21, 2022 | Apr 22, 2022 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −50.0K | $13.71 | $686K | 180.6Kdirect | Apr 12, 2022 | Apr 13, 2022 | Form 4 ↗ |
| Joliat Jay FrederickDirector | Sale | −17.5K | $13.69 | $240K | 93.5Kdirect | Apr 12, 2022 | Apr 13, 2022 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −50.0K | $12.24 | $612K | 465.2Kindirect | Mar 16, 2022 | Mar 16, 2022 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −50.0K | $10.60 | $530K | 515.2Kindirect | Oct 6, 2021 | Oct 8, 2021 | Form 4 ↗ |
| Lodzinski Frank AlanExecutive Chairman · Director | Sale | −50.0K | $11.15 | $558K | 412.4Kindirect | Jun 29, 2021 | Jun 30, 2021 | Form 4 ↗ |
| Lumpkin Mark JrEVP and CFO | Sale | −30.0K | $10.10 | $303K | 184.5Kdirect | May 18, 2021 | May 20, 2021 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −25.0K | $8.12 | $203K | 176.8Kdirect | Apr 7, 2021 | Apr 9, 2021 | Form 4 ↗ |
| Lumpkin Mark JrEVP and CFO | Sale | −30.0K | $6.25 | $187K | 139.7Kdirect | Jan 12, 2021 | Jan 13, 2021 | Form 4 ↗ |
| WP IRH Holdings, L.P.10% owner | Purchase | +638.7K | n/c | — | 13.4Mindirect | Jan 7, 2021 | Jan 12, 2021 | Form 4 ↗ |
| Warburg Pincus (E&P) Energy GP, L.P.10% owner | Purchase | +638.7K | n/c | — | 13.4Mindirect | Jan 7, 2021 | Jan 12, 2021 | Form 4 ↗ |
| Independence Resources Holdings, LLC10% owner | Purchase | +638.7K | n/c | — | 13.4Mindirect | Jan 7, 2021 | Jan 11, 2021 | Form 4 ↗ |
| Lumpkin Mark JrEVP and CFO | Purchase | +15.0K | $2.25 | $34K | 182.7Kdirect | May 18, 2020 | May 19, 2020 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −12.0K | $6.98 | $84K | 93.1Kdirect | Jan 7, 2020 | Jan 9, 2020 | Form 4 ↗ |
| Anderson Robert JohnPresident | Purchase | +6,500 | $3.20 | $21K | 312.2Kdirect | Aug 27, 2019 | Aug 27, 2019 | Form 4 ↗ |
| Anderson Robert JohnPresident | Purchase | +3,500 | $3.20 | $11K | 305.7Kdirect | Aug 26, 2019 | Aug 27, 2019 | Form 4 ↗ |
| Oviedo TonyEVP, PAO | Sale | −12.0K | $6.38 | $77K | 112.5Kdirect | Jul 2, 2019 | Jul 2, 2019 | Form 4 ↗ |
| Anderson Robert JohnEVP | Sale | −15.0K | $10.00 | $150K | 85.6Kdirect | Jul 14, 2017 | Jul 19, 2017 | Form 4 ↗ |
| ZORICH ROBERT LDirector · 10% owner | Purchase | +38.0K | $10.50 | $399K | 9.2Mindirect | Jun 21, 2016 | Jun 23, 2016 | Form 4 ↗ |
| EnCap Partners, LLC10% owner | Purchase | +38.0K | $10.50 | $399K | 9.2Mdirect | Jun 21, 2016 | Jun 23, 2016 | Form 4 ↗ |
| SINGLETON RAY J JREVP · Director | Purchase | +9,500 | $10.50 | $100K | 527.5Kdirect | Jun 21, 2016 | Jun 22, 2016 | Form 4 ↗ |
| Lodzinski Frank AlanCEO · Director | Purchase | +24.5K | $10.50 | $257K | 174.5Kdirect | Jun 21, 2016 | Jun 22, 2016 | Form 4 ↗ |
| Joliat Jay FrederickDirector | Purchase | +10.0K | $11.72 | $117K | 10.0Kindirect | Jan 14, 2016 | Jan 19, 2016 | Form 4 ↗ |
| Rodgers RichardDirector | Sale | −1,497 | $13.65 | $20K | 4,171direct | Sep 2, 2011 | Sep 7, 2011 | Form 4 ↗ |
| Rodgers RichardDirector | Sale | −1,497 | $13.65 | $20K | 5,668direct | Sep 2, 2011 | Sep 7, 2011 | Form 4 ↗ |
| Rodgers RichardDirector | Sale | −1,202 | $13.65 | $16K | 7,165direct | Sep 2, 2011 | Sep 7, 2011 | Form 4 ↗ |
| Rodgers RichardDirector | Sale | −1,202 | $13.65 | $16K | 8,367direct | Sep 2, 2011 | Sep 7, 2011 | Form 4 ↗ |
| Rodgers RichardDirector | Sale | −758 | $13.65 | $10K | 9,569direct | Sep 2, 2011 | Sep 7, 2011 | Form 4 ↗ |
Source: SEC EDGAR Form 4 and Form 5 filings, SEC's quarterly bulk dataset through Jun 30, 2026, and KeyVex's half-hourly read of new filings since. Every row links its filing. Amendments are marked. Nothing here is a recommendation. All insider activity, market-wide →