// company-profile

Shimmick Corp

SHIM
ExchangeNasdaqSectorHeavy Construction Other Than Bldg Const - ContractorsInc.DEFilings83Insiders13
// api This Shimmick Corp insider-trading data is served live by the Form4API insider trading API. Get the same data via API.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 11 insiders purchased shares versus 1 sale. Buying was led by Heekin Geoffrey E..

// 90-day insight

Over the last 90 days, Shimmick Corp insiders bought $0 (17 transactions) and sold $181K (3 transactions).

  • Most active insider: Yoder Todd Wilbur with 6 transactions totaling $151K.
  • Largest single sale: $87K by Yoder Todd Wilbur on Apr 14, 2026.

Activity skews bullish — buys outpace sales.

Institutional Ownership

Top 13F-HR holders of Shimmick Corp as of 2026-03-31

↑ increasing
Total reported AUM
$8.0M
QoQ change
+196.8%
Reporting period
2026-03-31
#1
SANDERS MORRIS HARRIS LLC
CIK 1053994
$2.8M
758K shares
#2
Pacific Ridge Capital Partners, LLC
CIK 1591546
$1.6M
440K shares
#3
SEI INVESTMENTS CO
CIK 350894
$905,815
247K shares

Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Jun 2, 2026Heekin Geoffrey E.SHIM
Option Exercise
100,671$0.00$0K
Jun 2, 2026Heekin Geoffrey E.SHIM
Option Exercise
100,671
Jun 2, 2026DEL GUERCIO JOSEPHSHIM
Option Exercise
100,671$0.00$0K
Jun 2, 2026Kravitz PeterSHIM
Option Exercise
100,671
Jun 2, 2026DEL GUERCIO JOSEPHSHIM
Option Exercise
100,671

45 more transactions hidden

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