Who
Lisa A. Pollina
Director
Company insider
Files Form 4 as: Director, National Energy Services Reunited; Director, Energy Recovery; Director, Two Harbors Investment; Director, RB Global.
In numbers
- Trades disclosed
- 20
- Buys
- 0
- Sells
- 3
- Bought
- $0
- Sold
- $112K
- Companies
- 4
- Companies where not an officer
- 4
- First trade
- 13 Nov 2015
- Last trade
- 14 Aug 2026
- Last filed
- 17 Aug 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services ReunitedOilfield services | SEC FORM 4 Code A | —5,000 | filing |
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services ReunitedOilfield services | SEC FORM 4 Code A | —2,800 | filing |
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services Reunitedoption or derivative · Oilfield services | SEC FORM 4 Code M | —5,000 at $0.00 | filing |
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services Reunitedoption or derivative · Oilfield services | SEC FORM 4 Code M | —5,000 at $0.00 | filing |
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services ReunitedOilfield services | SEC FORM 4 Code A | —5,000 | filing |
| 14 Aug 2026filed 17 Aug 2026 | NESR National Energy Services ReunitedOilfield services | SEC FORM 4 Code A | —2,800 | filing |
| 12 Jun 2023filed 13 Jun 2023 | ERII Energy RecoverySemiconductor Equipment | SEC FORM 4 Sold | $22K800 at $27.04 | filing |
| 9 Jun 2023filed 13 Jun 2023 | ERII Energy RecoverySemiconductor Equipment | SEC FORM 4 Sold | $28K1,043 at $27.00 | filing |
| 8 Aug 2022filed 10 Aug 2022 | ERII Energy RecoverySemiconductor Equipment | SEC FORM 4 Sold | $62K2,700 at $23.08 | filing |
| 9 Jun 2022filed 13 Jun 2022 | ERII Energy RecoverySemiconductor Equipment | SEC FORM 4 Code A | $100K4,807 at $20.80 | filing |
| 16 Sep 2021filed 20 Sep 2021 | ERII Energy RecoverySemiconductor Equipment | SEC FORM 4 Code A | —3,743 at $0.00 | filing |
| 17 May 2018filed 21 May 2018 | Two Harbors InvestmentREITs | SEC FORM 4 Code A | $110K7,105 at $15.48 | filing |
| 17 May 2018filed 21 May 2018 | Two Harbors InvestmentREITs | SEC FORM 4 Code F | $33K2,132 at $15.48 | filing |
| 17 May 2017filed 18 May 2017 | Two Harbors InvestmentREITs | SEC FORM 4 Code A | $110K11,099 at $9.91 | filing |
| 17 May 2017filed 18 May 2017 | Two Harbors InvestmentREITs | SEC FORM 4 Code F | $33K3,330 at $9.91 | filing |
| 19 May 2016filed 23 May 2016 | Two Harbors InvestmentREITs | SEC FORM 4 Code A | $110K13,126 at $8.38 | filing |
| 19 May 2016filed 23 May 2016 | Two Harbors InvestmentREITs | SEC FORM 4 Code F | $33K3,938 at $8.38 | filing |
| 7 Mar 2016filed 9 Mar 2016 | RBA RB Globaloption or derivative · Business Services | SEC FORM 4 Code A | —737 at $0.00 | filing |
| 4 Mar 2016filed 8 Mar 2016 | RBA RB Globaloption or derivative · Business Services | SEC FORM 4 Code A | —8 at $0.00 | filing |
| 13 Nov 2015filed 16 Nov 2015 | Two Harbors InvestmentREITs | SEC FORM 4 Code A | $56K6,723 at $8.29 | filing |
News
Contrasting Energy Recovery (NASDAQ:ERII) & Hyster-Yale (NYSE:HY)ERII · dailypolitical.com · 22 Oct 2026Household rubbish from thousands of Perth properties to be redirected to Kwinana Energy RecoveryERII · perthnow.com.au · 13 Oct 2026I've been running 80 miles a week in marathon training — these are the energy, recovery and hydration products keeping me goingERII · tomsguide.com · 13 Oct 2026
0 headlines in the last 90 days name Lisa A. Pollina; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.