Joseph Ian Malchow
CIK 1807142 · last filed 2026-05-15
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$6.74M
Companies
4
Total Filings
19
Lifetime Open-Market Net
-$7.67M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| ENPH | Director | 69,912 | $54.59 | $3.82M | -$7.67M | 10 | 2026-05-15 |
| Enovix Corp (ENVXW) Delisted | Director | — | $0.75 | — | $0 | 1 | 2025-08-22 |
| ENVX | Director | 439,563 | $6.66 | $2.93M | $0 | 4 | 2025-06-13 |
| Archaea Energy Inc. (LFG) Delisted | Director | 0 | $26.00 | $0 | $0 | 4 | 2022-12-28 |
Recent Filings · Page 2 of 2
19 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2022-11-18 | ENPH | Sell (S) | −12,500 | -$3.88M | EDGAR |
| 2022-06-17 | ENPH | Sell (S) | −12,500 | -$2.35M | EDGAR |
| 2022-05-20 | ENPH | Grant (A) | +1,600 | $0 | EDGAR |
| 2022-05-13 | Archaea Energy Inc. (LFG) Delisted | Other (J) | +106,674 | $0 | EDGAR |
| 2022-03-15 | ENPH | Sell (S) | −4,460 | -$696.0K | EDGAR |
| 2022-01-03 | Archaea Energy Inc. (LFG) Delisted | Grant (A) | +8,715 | $0 | EDGAR |
| 2021-09-17 | Archaea Energy Inc. (LFG) Delisted | Conv (C) | — | $0 | EDGAR |
| 2020-12-11 | ENPH | Sell (S) | −3,000 | -$431.7K | EDGAR |
| 2020-06-16 | ENPH | Sell (S) | −6,250 | -$315.7K | EDGAR |
Showing 11–19 of 19
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Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.