Insider filing · GRND
James Fu Bin Lu
Director
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Grindr Inc.
GRND · Technology · 60 filings in 24 months
ticker →
James Fu Bin Lu sold $1.0M of Grindr (GRND)
Executed Nov 18 2025, disclosed Nov 18 2025, the same day.
Value, as filed
$1.0M
75,748 sh × $13.65
Executed
Nov 18 2025
the trade date, as filed
Disclosed
Nov 18 2025
0 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
JLJames Fu Bin Lu (Director) filed 14 Form 4 reports in the trailing twelve months (0 purchases, 14 sales, 1 filed past the two-business-day deadline), most often in Grindr Inc. (GRND). The largest single filing was $15.7M of GRND (1,056,271 sh across 3 lots, as filed), executed Nov 11 2025.
The name
GRNDTechnology · Grindr Inc. operates a social networking and dating application for the lesbian, gay, bisexual, transgender, and queer (LGBTQ) communities…
More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by James Fu Bin Lu in GRND
GRNDSALE
Grindr Inc.
$14.6M1,450,000 sh across 3 lots
Exec Feb 4
Filed Feb 6 · 5:30 PM ET GRNDSALE Grindr Inc. $6.8M
612,766 sh across 3 lots
Exec Jan 30
Filed Feb 3 · 5:30 PM ET GRNDSALE Grindr Inc. $7.6M
639,000 sh across 3 lots
Exec Jan 23
Filed Jan 27 · 5:30 PM ET GRNDSALE Grindr Inc. $7.2M
600,000 sh across 3 lots
Exec Jan 20
Filed Jan 22 · 5:30 PM ET GRNDSALE Grindr Inc. $5.5M
415,307 sh across 2 lots
Exec Jan 9
Filed Jan 13 · 5:30 PM ET GRNDSALE Grindr Inc. $1.2M
92,071 sh × $13.53
Exec Jan 5
Filed Jan 7 · 5:30 PM ET GRNDSALE Grindr Inc. $2.0M
143,994 sh across 2 lots
Exec Dec 23 2025
Filed Dec 29 2025 · 5:30 PM ET † GRNDSALE Grindr Inc. $5.1M
363,665 sh × $14.10
Exec Nov 14 2025
Filed Nov 17 2025 · 5:30 PM ET