Eric Singer
CIK 1443284 · President and CEO · last filed 2026-07-02
"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.
Loading insider history…
Disclosed Exposure
$175.86M
Companies
13
Total Filings
128
Lifetime Open-Market Net
$7.51M
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 |
|---|---|---|---|---|---|---|---|
| IMMR | President and CEO | 2,101,801 | $7.66 | $16.10M | $6.08M | 43 | 2026-07-02 |
| UEIC | Director | 1,656,648 | $4.60 | $7.62M | $1.01M | 17 | 2026-05-28 |
| ATEN | Director | 129,347 | $31.32 | $4.05M | -$8.17M | 12 | 2026-05-06 |
| BNED | Director | 11,365,484 | $13.03 | $148.09M | $753.2K | 5 | 2026-03-13 |
| Velodyne Lidar, Inc. (VLDRW) Delisted | Director | — | $0.32 | — | $0 | 1 | 2021-06-14 |
| Support.com, Inc. (SPRT) Delisted | Director | 1,123,003 | $11.80 | $13.25M | $3.52M | 9 | 2018-08-20 |
| YuMe Inc (YUME) Delisted | Director | 1,325,100 | — | — | $12.51M | 3 | 2017-05-31 |
| IEC ELECTRONICS CORP (IEC) Delisted | Director | 122,917 | $15.34 | $1.89M | $0 | 3 | 2017-03-09 |
| NUMEREX CORP /PA/ (NMRX) Delisted | Director | 415,837 | — | — | $234.5K | 6 | 2016-10-14 |
| TIGR | Director | — | $4.80 | — | $0 | 3 | 2015-09-22 |
| MERU NETWORKS INC (MERU) Delisted | Director | 29,424 | — | — | $45.0K | 4 | 2014-09-15 |
| SIGMA DESIGNS INC (SIGM) Delisted | Director | 539,401 | — | — | -$8.47M | 9 | 2013-12-24 |
| ZILOG INC (ZILG) Delisted | Director | — | — | — | $0 | 7 | 2009-12-30 |
Recent Filings · Page 2 of 13
128 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 |
|---|---|---|---|---|---|
| 2025-10-03 | IMMR | Tax (F) | −14,757 | -$107.4K | EDGAR |
| 2025-07-08 | IMMR | Tax (F) | −13,117 | -$106.1K | EDGAR |
| 2025-07-02 | IMMR | Tax (F) | −113,132 | -$894.9K | EDGAR |
| 2025-07-02 | UEIC | Mixed | +1,250 | $0 | EDGAR |
| 2025-06-03 | UEIC | Buy (P) | +8,890 | $59.1K | EDGAR |
| 2025-05-28 | UEIC | Exer (M) | +6,004 | $0 | EDGAR |
| 2025-05-21 | UEIC | Buy (P) | +7,000 | $47.8K | EDGAR |
| 2025-05-19 | UEIC | Buy (P) | +3,000 | $20.7K | EDGAR |
| 2025-05-19 | UEIC | Buy (P) | +6,000 | $42.5K | EDGAR |
| 2025-05-13 | UEIC | Buy (P) | +24,000 | $161.6K | 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.