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.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
PRCT Director 7,211 $25.70 $185.4K $0 3 2026-06-10
ALGN Director 118,527 $174.84 $20.72M -$166.02M 78 2021-05-21

Recent Filings · Page 7 of 9

81 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2008-08-26 ALGN Mixed +1,865 -$20.4K EDGAR
2008-08-22 ALGN Mixed +1,356 -$14.1K EDGAR
2008-05-27 ALGN Mixed +2,208 -$15.6K EDGAR
2008-05-21 ALGN Mixed +1,606 -$11.5K EDGAR
2008-02-27 ALGN Mixed +2,208 -$15.8K EDGAR
2008-02-22 ALGN Mixed +6,425 -$46.5K EDGAR
2008-02-13 ALGN Buy (P) +7,500 $99.7K EDGAR
2007-11-27 ALGN Mixed +1,864 -$23.3K EDGAR
2007-08-28 ALGN Mixed +1,865 -$36.8K EDGAR
2007-08-08 ALGN Mixed +4,000 -$843.6K EDGAR
Showing 6170 of 81
Page 7 of 9
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.