Home

THOMAS A AMATO

CIK 1269873 · President and CEO · last filed 2026-03-25

THOMAS A AMATO is a President and CEO who has filed 79 SEC Form 4 insider transactions across 3 companies since 2015. The most recent filing, for AME, was dated Mar 25, 2026. Across all open-market trades the lifetime net is −$8.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $17.7M 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.

Loading insider history…
Disclosed Exposure

$17.66M

Companies

3

Total Filings

79

Lifetime Open-Market Net

-$8.36M

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
AME Director 11,480 $241.43 $2.77M -$805.8K 19 2026-03-25
TRS President and CEO 340,099 $40.22 $13.68M -$2.37M 31 2025-03-18
MPG Co-President 391,553 $3.09 $1.21M -$5.18M 19 2016-01-05

Recent Filings

79 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-03-25 AME Mixed −530 -$114.9K EDGAR
2026-03-24 AME Notice (144) −530 -$114.9K EDGAR
2026-03-18 AME Grant (A) +950 $202.1K EDGAR
2026-02-23 AME Other (J) — $0 EDGAR
2025-08-13 TRS Notice (144) −25,000 -$919.0K EDGAR
2025-07-31 TRS Notice (144) −36,705 -$1.30M EDGAR
2025-07-31 TRS Notice (144) −13,900 -$490.0K EDGAR
2025-07-30 TRS Notice (144) −29,487 -$1.06M EDGAR
2025-07-30 TRS Notice (144/A) −65,982 -$2.33M EDGAR
2025-07-30 TRS Notice (144) −65,982 -$2.33M EDGAR
Showing 1–10 of 79
Page 1 of 8
Form 4 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.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.