Ertel Thomas R — SEC Form 4 filings
SEC reporting owner CIK 1725272. 6 Form 4 filings on record with FilingPulse; latest filed 2026-06-01.
Transaction summary — filings shown
Covers all 6 filings on record, filed 2024-05-29 to 2026-06-01. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 3 legs across 3 filings — 29,950 shares, $57,746 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 3.
- Largest priced transaction: purchase of 11,200 shares @ $1.81 ($20,229) in Energy Vault Holdings, Inc., filed 2025-08-28.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Energy Vault Holdings, Inc. (NRGV) | Director | 6 | 3 legs · 29,950 sh · $57,746 | — | 3 |
Form 4 filings — Ertel Thomas R
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-01 | 4 | Energy Vault Holdings, Inc. (NRGV) | Grant/award (A): 22,026 @ $0 | EDGAR |
| 2026-03-05 | 4 | Energy Vault Holdings, Inc. (NRGV) | Purchase (P): 5,450 @ $3.37 | EDGAR |
| 2025-09-18 | 4 | Energy Vault Holdings, Inc. (NRGV) | Grant/award (A): 161,132 @ $0 | EDGAR |
| 2025-08-28 | 4 | Energy Vault Holdings, Inc. (NRGV) | Purchase (P): 11,200 @ $1.81 | EDGAR |
| 2025-08-12 | 4 | Energy Vault Holdings, Inc. (NRGV) | Purchase (P): 13,300 @ $1.44 | EDGAR |
| 2024-05-29 | 4 | Energy Vault Holdings, Inc. (NRGV) | Grant/award (A): 79,337 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
Need this as JSON?
GET https://api.filingpulse.io/v1/insider-trades?owner_cik=1725272 returns every filing on this page — normalized, with footnotes and derivative legs — and webhooks push new filings to you in seconds. API docs →