John James O'Connor
CIK 1382475 · last filed 2026-06-05
"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
$5.78M
Companies
2
Total Filings
72
Lifetime Open-Market Net
$371.5K
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 |
|---|---|---|---|---|---|---|---|
| LMAT | Director | 62,826 | $91.96 | $5.78M | $207.3K | 62 | 2026-06-05 |
| ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Director | 0 | — | — | $164.3K | 10 | 2009-11-09 |
Recent Filings · Page 7 of 8
72 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2009-11-09 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Disp (D) | −8,499 | -$102.0K | EDGAR |
| 2009-11-09 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | U | −49,501 | -$594.0K | EDGAR |
| 2009-07-29 | LMAT | Grant (A) | — | $0 | EDGAR |
| 2009-07-23 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-07-23 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-06-08 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Grant (A) | +4,500 | $0 | EDGAR |
| 2009-06-08 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Grant (A) | — | $0 | EDGAR |
| 2009-01-23 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Grant (A) | +3,500 | $0 | EDGAR |
| 2008-12-19 | ASPECT MEDICAL SYSTEMS INC (ASPM) Delisted | Buy (P) | +45,000 | $164.3K | EDGAR |
| 2008-09-24 | LMAT | Grant (A) | — | $0 | EDGAR |
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.