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Matthew A Lindenbaum

Director

Matthew A Lindenbaum (Director) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales, 1 filed past the two-business-day deadline), most often in Dime Commercial Bancshares, Inc. (DCOM). The largest single filing was $3.5M of RM (94,644 sh across 9 lots, as filed), executed Nov 21 2025.

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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
2
0 buys · 2 sells · 1 late
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$3.6M
shares × price, as filed
Last traded
Feb 20
Filed Feb 24

Median ADV $2.8M across their filed names

Open performance
Volume by month
$3.5M$1.8M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · buys $928KSep 2025 · sells $273KNov 2025 · sells $3.5MFeb 2026 · sells $110K
Buys $928K Sells $3.9M

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

Sectors filed on
Financial Services 2 filings

Sector per market data · by filing · past 12 months

Most traded names
DCOM Dime Commercial Bancshares, Inc. DCOM · 1 buy · 1 sell 2 filings RM Regional Management Corp. RM · 0 buys · 2 sells 2 filings
Recent filings
RMSALE Regional Management Corp. View filing → $110K
3,201 sh × $34.51
Exec Feb 20
Filed Feb 24 · 5:30 PM ET
RMSALE Regional Management Corp. View filing → $3.5M
94,644 sh across 9 lots
Exec Nov 21 2025
Filed Nov 26 2025 · 5:30 PM ET †
DCOMSALE Dime Commercial Bancshares, Inc. View filing → $273K
9,000 sh × $30.33
Exec Sep 9 2025
Filed Sep 11 2025 · 5:30 PM ET
DCOMPURCHASE Dime Commercial Bancshares, Inc. View filing → $928K
29,000 sh × $32.00
Exec Nov 12 2024
Filed Nov 14 2024 · 5:30 PM ET