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Who

Mitchell B. Goldsteen

Director and 10% owner

Company insider

Files Form 4 as: Director and 10% owner, Shimmick.

In numbers

Trades disclosed
114
Buys
0
Sells
113
Bought
$0
Sold
$2.7M
Companies
1
Companies where not an officer
1
First trade
3 Dec 2024
Last trade
17 Mar 2026
Last filed
20 Mar 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
SHIM ShimmickDirector, 10% owner · Engineering & Construction · last 17 Mar 20260 buys · 113 sells

Activity over time

1 Dec 2024 – 1 Oct 2026
220Dec 24Jun 25Nov 25May 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Mar 2026filed 20 Mar 2026SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$358K125,000 at $2.86filing
17 Mar 2026filed 20 Mar 2026SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$358K125,000 at $2.86filing
29 Aug 2025filed 2 Sep 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$44K14,706 at $2.96filing
28 Aug 2025filed 2 Sep 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$33K10,500 at $3.18filing
27 Aug 2025filed 27 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$31K9,229 at $3.32filing
15 Aug 2025filed 18 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$69K30,805 at $2.23filing
14 Aug 2025filed 18 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$13K6,300 at $2.11filing
13 Aug 2025filed 13 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$17K8,000 at $2.10filing
12 Aug 2025filed 13 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$4,1902,116 at $1.98filing
11 Aug 2025filed 13 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$30K15,310 at $1.96filing
8 Aug 2025filed 8 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$4,5502,500 at $1.82filing
7 Aug 2025filed 8 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$3,4402,000 at $1.72filing
6 Aug 2025filed 6 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$8,8605,092 at $1.74filing
5 Aug 2025filed 6 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$11K6,243 at $1.73filing
4 Aug 2025filed 6 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$12K7,175 at $1.73filing
1 Aug 2025filed 1 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$3,8642,300 at $1.68filing
31 Jul 2025filed 1 Aug 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$1,7901,000 at $1.79filing
30 Jul 2025filed 30 Jul 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$7,3604,000 at $1.84filing
29 Jul 2025filed 30 Jul 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$7,4013,958 at $1.87filing
28 Jul 2025filed 30 Jul 2025SHIM ShimmickEngineering & ConstructionSEC FORM 4 Sold$2,0701,000 at $2.07filing

News

Shimmick Completes $14.3 Million Equipment Refinancing, Reduces Borrowing CostsSHIM · manilatimes.net · 21 Oct 2026Shimmick Corporation (NASDAQ:SHIM) Stock Short Interest Jumps 94.2%SHIM · tickerreport.com · 15 Oct 2026

0 headlines in the last 90 days name Mitchell B. Goldsteen; 2 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Industrials113

Buys in green, sells in red, by the company’s sector.

Related people

Cola Jaime Jose HurtadoChief Legal Officer · Chief Legal Officer at Shimmick, filing Form 4 there in the last year
Ural YalChief Executive Officer · Chief Executive Officer at Shimmick, filing Form 4 there in the last year
Todd Wilbur YoderChief Financial Officer · Chief Financial Officer at Shimmick, filing Form 4 there in the last year
Joseph Del GuercioDirector · Director at Shimmick, filing Form 4 there in the last year
Peter KravitzDirector · Director at Shimmick, filing Form 4 there in the last year