Parker Harris

Co-Founder and CTO, Slack

Parker Harris (Co-Founder and CTO, Slack) filed 1 Form 4 report in the trailing twelve months (0 purchases, 1 sale), most often in Salesforce, Inc. (CRM). The largest single filing was $31.6M of CRM (134,662 sh across 5 lots, as filed), executed Dec 2 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

0 buys · 1 sells

Median delay

–

execution → disclosure

Volume, ttmiDollar value disclosed in the trailing twelve months

$31.6M

shares × price, as filed

Last traded

Dec 2 2025

Filed Dec 3 2025

Median ADV $2.7B across their filed names

Open performance→

Volume by month

Buys $0 Sells $43.0M

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

Sectors filed on

Technology 1 filing

Sector per market data · by filing · past 12 months

Most traded names

CRM

Salesforce, Inc. CRM · 0 buys · 16 sells 16 filings

Recent filings

CRMSALE Salesforce, Inc. View filing → $1.2M
3,864 sh across 4 lots
Exec Oct 29 2024
Filed Oct 30 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $256K
897 sh × $285.29
Exec Oct 23 2024
Filed Oct 23 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $1.2M
4,075 sh across 3 lots
Exec Oct 22 2024
Filed Oct 22 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $1.1M
3,874 sh across 3 lots
Exec Oct 15 2024
Filed Oct 16 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $1.1M
3,822 sh across 6 lots
Exec Oct 8 2024
Filed Oct 9 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $1.0M
3,756 sh across 3 lots
Exec Oct 1 2024
Filed Oct 2 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $978K
3,633 sh across 3 lots
Exec Sep 24 2024
Filed Sep 25 2024 · 5:30 PM ET CRMSALE Salesforce, Inc. View filing → $249K
942 sh across 2 lots
Exec Sep 23 2024
Filed Sep 23 2024 · 5:30 PM ET More filings →