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THOMAS M ROHRS

CIK 1254354 · CEO and Chairman · last filed 2026-02-12

THOMAS M ROHRS is a CEO and Chairman who has filed 101 SEC Form 4 insider transactions across 7 companies since 2007. The most recent filing, for ICHR, was dated Jul 17, 2026. Across all open-market trades the lifetime net is −$40.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $7.4M 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

$7.35M

Companies

7

Total Filings

101

Lifetime Open-Market Net

-$40.31M

Filer Profile

Reported Address
2 RESULTS WAY
CUPERTINO, CA 95014
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

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
ICHR Director 106,932 $56.38 $6.03M -$37.61M 23 2026-02-12
Quanergy Systems, Inc. (QNGY.WS) Delisted Director — $0.02 — $0 3 2022-09-12
INTEVAC INC (IVAC) Delisted Director 55,000 $4.00 $219.7K $0 14 2021-05-21
ADVANCED ENERGY INDUSTRIES INC (AEISE) Delisted Director 28,813 — — -$2.31M 22 2021-05-04
MAGMA DESIGN AUTOMATION INC (LAVA) Delisted Director 0 — — $0 10 2012-02-22
ELECTROGLAS INC (EGLS) Delisted Chairman and CEO 154,500 — — $41.0K 16 2008-12-23
UCTT Director 18,300 $72.43 $1.33M -$437.0K 5 2008-01-03

Recent Filings

101 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
2026-07-17 ICHR Notice (144) −12,346 -$1.02M EDGAR
2026-06-12 ICHR Notice (144) −8,000 -$694.4K EDGAR
2026-05-15 ICHR Notice (144) −10,000 -$732.7K EDGAR
2026-02-12 ICHR Notice (144) −53,908 -$2.45M EDGAR
2026-02-12 ICHR Mixed — -$1.24M EDGAR
2025-05-16 ICHR Grant (A) +5,337 $0 EDGAR
2025-02-19 ICHR Mixed — -$903.6K EDGAR
2025-02-18 ICHR Notice (144) −46,872 -$1.17M EDGAR
2025-02-14 ICHR Notice (144) −78,128 -$2.50M EDGAR
2024-05-17 ICHR Grant (A) +3,923 $0 EDGAR
Showing 1–10 of 101
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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.