Steven R Mumma
CIK 1294797 · Executive Chairman · last filed 2026-06-23
"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
$0
Companies
4
Total Filings
49
Lifetime Open-Market Net
$784.1K
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 |
|---|---|---|---|---|---|---|---|
| ADAMZ | Director | — | $19.00 | — | $0 | 1 | 2026-06-23 |
| ADAMAS TRUST, INC. (NYMTZ) Delisted | Director | 491,541 | $18.63 | $9.16M | $0 | 11 | 2025-06-13 |
| ADAMAS TRUST, INC. (NYMTN) Delisted | CEO | 1,270,784 | $21.66 | $27.53M | $401.6K | 15 | 2021-02-16 |
| ADAMAS TRUST, INC. (NYMT) Delisted | CEO | 145,371 | $7.06 | $1.03M | $382.5K | 22 | 2017-05-23 |
Recent Filings · Page 3 of 5
49 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 |
|---|---|---|---|---|---|
| 2020-01-03 | ADAMAS TRUST, INC. (NYMTN) Delisted | Grant (A) | — | $0 | EDGAR |
| 2019-05-20 | ADAMAS TRUST, INC. (NYMTN) Delisted | Tax (F) | −15,816 | -$96.0K | EDGAR |
| 2019-02-12 | ADAMAS TRUST, INC. (NYMTN) Delisted | Tax (F) | −22,823 | -$144.7K | EDGAR |
| 2019-02-07 | ADAMAS TRUST, INC. (NYMTN) Delisted | Grant (A) | +91,969 | $0 | EDGAR |
| 2018-05-18 | ADAMAS TRUST, INC. (NYMTN) Delisted | Tax (F) | −16,080 | -$99.2K | EDGAR |
| 2018-02-20 | ADAMAS TRUST, INC. (NYMTN) Delisted | Grant (A) | +75,042 | $0 | EDGAR |
| 2018-02-16 | ADAMAS TRUST, INC. (NYMTN) Delisted | Grant (A) | +75,042 | $0 | EDGAR |
| 2017-05-23 | ADAMAS TRUST, INC. (NYMT) Delisted | Grant (A) | +6,258 | $0 | EDGAR |
| 2017-05-17 | ADAMAS TRUST, INC. (NYMT) Delisted | Tax (F) | −17,284 | -$105.8K | EDGAR |
| 2017-02-27 | ADAMAS TRUST, INC. (NYMT) Delisted | Tax (F) | −3,913 | -$25.2K | 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.