THOMAS W ERICKSON

CIK 1120226 · CEO and President · last filed 2026-05-29

"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.

Loading insider history…
Disclosed Exposure

$1.19M

Companies

2

Total Filings

45

Lifetime Open-Market Net

-$3.69M

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
DDD Director 395,178 $3.01 $1.19M $493.4K 16 2026-05-29
LMNX Director 0 $13.16 $0 -$4.18M 22 2021-07-15

Recent Filings · Page 3 of 5

45 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2017-05-22 LMNX Grant (A) +8,988 $0 EDGAR
2017-05-17 DDD Grant (A) +4,290 $0 EDGAR
2017-03-13 Grant (A) +13,801 $0
2016-05-23 LMNX Grant (A) +9,085 $0 EDGAR
2016-05-19 DDD Grant (A) +7,824 $0 EDGAR
2016-02-03 DDD Grant (A) +25,000 $0 EDGAR
2015-11-19 DDD Grant (A) +2,496 $0 EDGAR
2015-05-15 LMNX Grant (A) +9,268 $0 EDGAR
2014-02-27 LMNX Exer (M) +50,000 $451.4K EDGAR
2013-08-29 LMNX Mixed −30,000 -$1.01M EDGAR
Showing 2130 of 45
Page 3 of 5
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.