John K Allen

CIK 1397728 · Chief Accounting Officer · last filed 2026-04-07

"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

$2.51M

Companies

3

Total Filings

14

Lifetime Open-Market Net

-$74.9K

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
RMBS Chief Accounting Officer 17,131 $146.56 $2.51M $0 5 2026-04-07
TESSERA TECHNOLOGIES INC (TSRA) Delisted Acting CFO 14,459 -$74.9K 3 2013-12-11
LEADIS TECHNOLOGY INC (LDIS) Delisted Chief Financial Officer 89,479 $0 5 2009-10-15

Recent Filings · Page 2 of 2

14 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2009-02-18 LEADIS TECHNOLOGY INC (LDIS) Delisted Tax (F) −1,573 -$818 EDGAR
2008-03-10 LEADIS TECHNOLOGY INC (LDIS) Delisted Grant (A) $0 EDGAR
2008-02-20 LEADIS TECHNOLOGY INC (LDIS) Delisted Tax (F) −1,573 -$3.4K EDGAR
2007-04-27 LEADIS TECHNOLOGY INC (LDIS) Delisted Grant (A) $0 EDGAR
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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.