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Thomas Donald Brisbin

Director

Thomas Donald Brisbin (Director) filed 3 Form 4 reports in the trailing twelve months (0 purchases, 3 sales), most often in Willdan Group, Inc. (WLDN). The largest single filing was $5.2M of WLDN (58,757 sh × $88.14, as filed), executed Sep 3.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
3
0 buys · 3 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$5.8M
shares × price, as filed
Last traded
Sep 15
Filed Sep 16

Median ADV $25.3M across their filed names

Open performance
Volume by month
$41.4M$20.7M$0Oct 2024Apr 2025Oct 2025Apr 2026Dec 2024 · sells $982KMay 2025 · sells $2.5MAug 2025 · sells $41.4MSep 2026 · sells $5.8M
Buys $0 Sells $50.7M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Industrials 3 filings

Sector per market data · by filing · past 12 months

Most traded names
WLDN Willdan Group, Inc. WLDN · 0 buys · 12 sells 12 filings
Recent filings
WLDNSALE Willdan Group, Inc. View filing → $316K
4,005 sh × $79.01
Exec Sep 15
Filed Sep 16 · 5:32 PM ET
WLDNSALE Willdan Group, Inc. View filing → $303K
3,439 sh × $88.19
Exec Sep 8
Filed Sep 9 · 6:01 PM ET
WLDNSALE Willdan Group, Inc. View filing → $5.2M
58,757 sh × $88.14
Exec Sep 3
Filed Sep 4 · 5:41 PM ET
WLDNSALE Willdan Group, Inc. View filing → $612K
5,182 sh × $118.15
Exec Aug 25 2025
Filed Aug 26 2025 · 5:30 PM ET
WLDNSALE Willdan Group, Inc. View filing → $12.8M
117,595 sh across 7 lots
Exec Aug 22 2025
Filed Aug 26 2025 · 5:30 PM ET
WLDNSALE Willdan Group, Inc. View filing → $13.0M
124,900 sh across 5 lots
Exec Aug 21 2025
Filed Aug 25 2025 · 5:30 PM ET
WLDNSALE Willdan Group, Inc. View filing → $772K
7,405 sh × $104.19
Exec Aug 20 2025
Filed Aug 21 2025 · 5:30 PM ET
WLDNSALE Willdan Group, Inc. View filing → $14.2M
129,782 sh across 5 lots
Exec Aug 18 2025
Filed Aug 20 2025 · 5:30 PM ET
More filings →