Michael W Silberman
CIK 1813990 · Chief Legal Officer · last filed 2026-01-23
"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
$957.5K
Companies
3
Total Filings
21
Lifetime Open-Market Net
-$1.82M
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 |
|---|---|---|---|---|---|---|---|
| EOSE | Chief Legal Officer | 283,279 | $3.38 | $957.5K | -$739.2K | 1 | 2026-01-23 |
| Eos Energy Enterprises, Inc. (EOSEW) Delisted | General Counsel | 241,612 | $1.47 | $355.2K | -$1.08M | 6 | 2025-07-29 |
| TRECORA RESOURCES (TREC) Delisted | General Counsel and Secretary | 0 | $9.81 | $0 | $0 | 9 | 2022-06-28 |
Recent Filings · Page 2 of 3
21 filingsInsider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-01-23 | Eos Energy Enterprises, Inc. (EOSEW) Delisted | Mixed | +56,722 | -$155.4K | EDGAR |
| 2024-07-29 | Eos Energy Enterprises, Inc. (EOSEW) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-06-28 | TRECORA RESOURCES (TREC) Delisted | Mixed | −27,217 | -$267.0K | EDGAR |
| 2022-06-02 | TRECORA RESOURCES (TREC) Delisted | Exer (M) | +12,288 | $0 | EDGAR |
| 2022-03-01 | TRECORA RESOURCES (TREC) Delisted | Mixed | +3,012 | -$10.4K | EDGAR |
| 2022-02-18 | TRECORA RESOURCES (TREC) Delisted | Grant (A) | — | $0 | EDGAR |
| 2022-02-15 | TRECORA RESOURCES (TREC) Delisted | Mixed | +1,925 | -$6.6K | EDGAR |
| 2021-06-03 | TRECORA RESOURCES (TREC) Delisted | Mixed | +7,987 | -$35.5K | EDGAR |
| 2021-04-01 | TRECORA RESOURCES (TREC) Delisted | Mixed | +2,005 | -$4.8K | EDGAR |
| 2021-03-01 | TRECORA RESOURCES (TREC) Delisted | Grant (A) | — | $0 | EDGAR |
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.