ZK
Zachary Katz (GC and Head of Global Affairs) filed 10 Form 4 reports in the trailing twelve months (0 purchases, 10 sales), most often in Grindr Inc. (GRND). The largest single filing was $368K of GRND (29,383 sh × $12.52, as filed), executed Nov 25 2025. Data as of Nov 8 2026.
Add to watchlistReturn, 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
10
0 buys · 10 sells
Median delay
–
measured on stock purchases
Volume, ttmiDollar value disclosed in the trailing twelve months
$1.6M
shares × price, as filed
Last traded
Oct 14
Filed Oct 16
Median ADV $28.4M across their filed names
Open performance→Volume by month
Buys $0
Sells $3.4M
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Technology
10 filings
Sector per market data · by filing · past 12 months
Most traded names
GRNDRecent filings
GRNDSALE
Grindr Inc.
View filing →
$368K29,383 sh × $12.52
Exec Nov 25 2025
Filed Nov 28 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $198K
13,781 sh × $14.39
Exec Nov 13 2025
Filed Nov 14 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $214K
15,601 sh × $13.73
Exec Nov 3 2025
Filed Nov 5 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $120K
7,644 sh × $15.64
Exec Sep 15 2025
Filed Sep 17 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $283K
14,693 sh × $19.25
Exec Jul 24 2025
Filed Jul 28 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $330K
14,692 sh × $22.48
Exec Jul 3 2025
Filed Jul 8 2025 · 5:30 PM ET GRNDSALE Grindr Inc. View filing → $345K
14,692 sh × $23.47
Exec Jun 16 2025
Filed Jun 18 2025 · 5:30 PM ET