WILLIAM C MULLIGAN
CIK 1216549 · last filed 2026-05-21
"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
$1.48M
Companies
4
Total Filings
136
Lifetime Open-Market Net
-$4.99M
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 |
|---|---|---|---|---|---|---|---|
| UEIC | Director | 79,594 | $3.92 | $312.0K | -$4.24M | 98 | 2026-05-21 |
| TFSL | Director | 68,900 | $16.92 | $1.17M | -$750.1K | 34 | 2025-12-18 |
| ATHERSYS, INC / NEW (ATHX) Delisted | Director | — | $0.01 | — | $0 | 2 | 2009-06-10 |
| Golf Galaxy, Inc. (GGXY) Delisted | Director | 0 | — | — | $0 | 1 | 2007-02-13 |
Recent Filings · Page 3 of 14
136 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2023-01-03 | UEIC | Exer (M) | +1,250 | $0 | EDGAR |
| 2022-12-19 | TFSL | Grant (A) | — | $0 | EDGAR |
| 2022-12-13 | TFSL | Exer (M) | +2,900 | $0 | EDGAR |
| 2022-10-04 | UEIC | Exer (M) | +1,250 | $0 | EDGAR |
| 2022-07-05 | UEIC | Mixed | +1,250 | $0 | EDGAR |
| 2022-04-04 | UEIC | Exer (M) | +1,250 | $0 | EDGAR |
| 2022-02-23 | UEIC | Buy (P) | +6,500 | $207.0K | EDGAR |
| 2022-01-04 | UEIC | Exer (M) | +1,250 | $0 | EDGAR |
| 2021-12-20 | TFSL | Grant (A) | — | $0 | EDGAR |
| 2021-12-10 | TFSL | Exer (M) | +3,200 | $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.