David P Hochman
CIK 1292834 · See Remarks · last filed 2026-09-11
David P Hochman is a corporate insider who has filed 83 SEC Form 4 insider transactions across 5 companies since 2007. The most recent filing shows the insider had shares withheld for taxes covering $38.1K of OBIO on Sep 11, 2026. Across all open-market trades the lifetime net is +$1.5M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $6.0M across reported positions.
"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.
Charts
Trading activity, where the exposure sits, and each trade against the stock price.
MOTS price and trades
Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.
Shares held
Shares owned after each reported transaction on this company (direct holdings as reported).
Open-market buying and selling
by monthDollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.
Exposure by company
latestMost recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.
Filer Profile
RIVERSIDE, CT 06878
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| OBIO | See Remarks | 1,070,603 | $5.55 | $5.94M | $356.7K | 31 | 2026-09-11 |
| Motus GI Holdings, Inc. (MOTS) Delisted | Director | 1,027 | $0.00 | $0 | $743.8K | 15 | 2022-02-11 |
| CRBP | Director | 22,817 | $3.99 | $91.0K | $312.4K | 19 | 2020-05-22 |
| NAKED BRAND GROUP INC. (NAKD) Delisted | Director | 76 | $2.61 | $198 | $107.5K | 7 | 2017-03-15 |
| ORCHESTRA THERAPEUTICS, INC. (FLE) Delisted | Director | — | — | — | $0 | 1 | 2007-05-01 |
Recent Filings
83 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-09-11 | OBIO | Tax (F) | −6,566 | -$38.1K | EDGAR |
| 2026-09-08 | OBIO | Buy (P) | +10,000 | $47.9K | EDGAR |
| 2026-06-12 | OBIO | Tax (F) | −6,566 | -$26.4K | EDGAR |
| 2026-06-02 | OBIO | Buy (P) | +5,000 | $19.1K | EDGAR |
| 2026-05-19 | OBIO | Buy (P) | +5,000 | $18.9K | EDGAR |
| 2026-03-27 | OBIO | Tax (F) | −32,438 | -$148.2K | EDGAR |
| 2026-03-16 | OBIO | Buy (P) | +10,000 | $42.9K | EDGAR |
| 2026-02-13 | OBIO | Grant (A) | +504,000 | $0 | EDGAR |
| 2025-12-12 | OBIO | Tax (F) | −43,638 | -$203.8K | EDGAR |
| 2025-11-17 | OBIO | Buy (P) | +5,000 | $20.4K | EDGAR |
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.