Donald Joseph Terreri

CIK 2075043 · Controller, Chief Acct Officer · last filed 2026-05-27

Donald Joseph Terreri is a Controller, Chief Acct Officer who has filed 3 SEC Form 4 insider transactions across 1 company since 2025. The most recent filing, for TLS, was dated May 27, 2026. Current disclosed insider exposure totals $166.4K across reported positions.

"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

$166.4K

Companies

1

Total Filings

3

Lifetime Open-Market Net

$0

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
TLS Controller, Chief Acct Officer 35,788 $4.65 $166.4K $0 3 2026-05-27

Recent Filings

3 filings
Form 4 transactions across all companies, newest first.
Filed Symbol Action Net Shares Net $ Link
2026-05-27 TLS Grant (A) +13,288 $0 EDGAR
2026-03-20 TLS Mixed +12,386 -$53.7K EDGAR
2025-08-15 TLS Grant (A) +9,191 $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.