Dominique Trempont
CIK 1337841 · last filed 2026-04-02
"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
$3.96M
Companies
7
Total Filings
76
Lifetime Open-Market Net
$521.3K
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 |
|---|---|---|---|---|---|---|---|
| ON24 INC. (ONTF) Delisted | Director | 0 | $8.10 | $0 | -$357.7K | 18 | 2026-04-02 |
| Airspan Networks Holdings Inc. (MIMO) Delisted | Director | 305,685 | $0.11 | $34.5K | -$1.8K | 1 | 2023-08-16 |
| Airspan Networks Holdings Inc. (MIMO.WS.C) Delisted | Director | 31,423 | — | — | $54.0K | 3 | 2021-12-08 |
| REALNETWORKS INC (RNWK) Delisted | Director | 48,874 | $0.73 | $35.7K | -$124.6K | 19 | 2019-10-08 |
| ERII | Director | 453,901 | $8.73 | $3.96M | $951.5K | 15 | 2016-06-27 |
| FINISAR CORP (FNSR) Delisted | Director | 10,759 | — | — | $0 | 8 | 2011-06-22 |
| 3COM CORP (COMS) Delisted | Director | 62 | $0.00 | $0 | $0 | 2 | 2009-10-08 |
Recent Filings · Page 6 of 8
76 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 |
|---|---|---|---|---|---|
| 2013-05-15 | ERII | Buy (P) | +57,143 | $199.9K | EDGAR |
| 2012-11-21 | REALNETWORKS INC (RNWK) Delisted | Exer (M) | +6,172 | $0 | EDGAR |
| 2012-10-24 | REALNETWORKS INC (RNWK) Delisted | Grant (A) | — | $0 | EDGAR |
| 2012-08-16 | ERII | Grant (A) | — | $0 | EDGAR |
| 2012-03-15 | ERII | Buy (P) | +106,044 | $249.5K | EDGAR |
| 2011-12-14 | ERII | Buy (P) | +2,800 | $7.6K | EDGAR |
| 2011-11-28 | ERII | Buy (P) | +6,597 | $15.0K | EDGAR |
| 2011-11-23 | ERII | Buy (P) | +11,382 | $27.4K | EDGAR |
| 2011-11-23 | REALNETWORKS INC (RNWK) Delisted | Grant (A) | — | $0 | EDGAR |
| 2011-10-25 | REALNETWORKS INC (RNWK) Delisted | Exer (M) | +5,679 | $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.