THOMAS M PRESCOTT
CIK 1234773 · President and CEO · last filed 2026-06-10
"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
$20.91M
Companies
2
Total Filings
81
Lifetime Open-Market Net
-$166.02M
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.
Recent Filings · Page 3 of 9
81 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2017-02-23 | ALGN | Mixed | +60,128 | -$12.26M | EDGAR |
| 2016-11-14 | ALGN | Mixed | −20,000 | -$2.73M | EDGAR |
| 2016-05-19 | ALGN | Grant (A) | — | $0 | EDGAR |
| 2016-05-04 | ALGN | Sell (S) | −64,773 | -$4.83M | EDGAR |
| 2016-02-24 | ALGN | Mixed | +90,909 | -$5.27M | EDGAR |
| 2015-08-17 | ALGN | Sell (S) | −40,000 | -$2.42M | EDGAR |
| 2015-07-30 | ALGN | Sell (S) | −156,754 | -$9.68M | EDGAR |
| 2015-02-24 | ALGN | Mixed | +64,773 | -$3.88M | EDGAR |
| 2014-08-20 | ALGN | Mixed | — | -$521.0K | EDGAR |
| 2014-02-24 | ALGN | Mixed | +14,046 | -$820.4K | 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.