DAVID T HAMAMOTO
CIK 1139257 · Co-CEO, Chairman · last filed 2024-03-18
"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
$4.55M
Companies
11
Total Filings
87
Lifetime Open-Market Net
-$45.38M
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 |
|---|---|---|---|---|---|---|---|
| United Homes Group, Inc. (UHGWW) Delisted | Director | — | $0.23 | — | $0 | 2 | 2024-02-28 |
| NU RIDE INC. (RIDE) Delisted | Director | 109,979 | $2.20 | $242.0K | $0 | 5 | 2023-05-22 |
| United Homes Group, Inc. (UHG) Delisted | Director | 2,826,694 | $1.22 | $3.45M | $0 | 1 | 2023-04-03 |
| United Homes Group, Inc. (DHHCW) Delisted | Co-CEO, Chairman | 1,250,000 | $0.30 | $375.0K | $12.61M | 2 | 2023-01-19 |
| NU RIDE INC. (RIDEW) Delisted | Director | 2,402,739 | — | — | -$16.38M | 1 | 2020-10-26 |
| NU RIDE INC. (DPHCU) Delisted | CEO and Chairman | 1,000,000 | — | — | $0 | 2 | 2019-03-20 |
| DBRG | Executive Vice Chairman | 287,830 | $15.80 | $4.55M | -$26.91M | 4 | 2017-12-18 |
| NorthStar Realty Europe Corp. (NRE) Delisted | Director | 534,036 | — | — | $2.00M | 6 | 2017-01-12 |
| NorthStar Asset Management Group Inc. (NSAM) Delisted | Executive Chairman | 1,737,295 | — | — | -$9.50M | 7 | 2017-01-04 |
| NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Executive Chairman of NSAM | 520,205 | — | — | -$12.24M | 35 | 2017-01-04 |
| Morgans Hotel Group Co. (MHGC) Delisted | Executive Chairman | 1,187,969 | — | — | $5.04M | 19 | 2012-03-21 |
Recent Filings · Page 4 of 9
87 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 |
|---|---|---|---|---|---|
| 2016-01-04 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Mixed | +56,359 | -$1.39M | EDGAR |
| 2015-12-08 | NorthStar Realty Europe Corp. (NRE) Delisted | Buy (P) | +191,000 | $2.00M | EDGAR |
| 2015-11-12 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Buy (P) | +100,000 | $1.91M | EDGAR |
| 2015-11-12 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Buy (P) | +37,700 | $722.0K | EDGAR |
| 2015-04-03 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Mixed | −704,073 | -$7.29M | EDGAR |
| 2015-03-04 | NorthStar Asset Management Group Inc. (NSAM) Delisted | Mixed | −704,073 | -$9.50M | EDGAR |
| 2015-02-27 | NorthStar Asset Management Group Inc. (NSAM) Delisted | Grant (A) | +182,242 | $0 | EDGAR |
| 2015-02-27 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Grant (A) | — | $0 | EDGAR |
| 2015-01-02 | NorthStar Asset Management Group Inc. (NSAM) Delisted | Mixed | +1,767,667 | -$3.90M | EDGAR |
| 2015-01-02 | NORTHSTAR REALTY FINANCE CORP. (NRF) Delisted | Exer (M) | — | $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.