Pre-market
⌘K
Sign in Sign up

Insider & Political Trading

Official filings, normalized for faster research
All activity Politicians Insiders
Previous-day view · Fri Sep 18 close. You are previewing the previous trading day. Subscribe to see today live and every other date — plans start at Delta, $39/mo. Sign up Sign in

Desk brief

AI Sep 18

The tape was heavily skewed to sales, with $2.0B sold versus roughly $302.4M bought across 1,515 filings.

Shen Ching Hang bought CV — Shen Ching Hang bought roughly $5.0M of CV, triggering both the $1M-plus insider-buy and 10% owner-adding signals. CV Shen Ching Hang
Insider selling clusters dominated — Seven RVMD insiders sold roughly $28.7M across seven filers, the largest detected selling cluster. Other notable clusters included four insiders selling about $32.2M of ADBE and four selling roughly $3.1M of BE. RVMD ADBE BE
Insiders clustered into GAM — Three GAM insiders bought roughly $284.9K; Priest Jeffrey W bought about $93.8K, triggering both the cluster-buying and executive-buy signals. GAM Priest Jeffrey W
Recent leaders stayed concentrated — The 14-day leaders were RSG at roughly $453.6M bought across two filers and DELL at about $782.7M sold across nine filers. Ra Capital Management, L.p. reported the largest purchase, roughly $200.0M of TYRA. RSG DELL TYRA L.p. Ra Capital Management

The detected tape was broader on the sell side, with additional clusters in CORT, GTLB and UBER. The session included 17 congressional filings and 1,498 corporate-insider filings, but the disclosed details were dominated by corporate activity.

AI-generated from the filings on this page — not financial advice.

Filings · Sep 18
1011

Latest 2 days ago

Disclosed buying · 14d
$1.21B

1113 purchases across 1413 tickers

Disclosed selling · 14d
$7.3B

6187 sales and dispositions

Tape lean · 14d
Heavy selling

Largest buy: TYRA $199.99M

Disclosure flow

Value filed per session · last 60 days

Where the money went

By disclosed value · 14 days · click a bar for the filings
Most bought
Most sold

Signals

Fixed rules over the last 21 days — see each card for why it fired
Cluster selling FLY
4 insiders sold $2.5M 2 days ago
Cluster selling TEM
5 insiders sold $17.12M 2 days ago
Cluster buying RWT
4 insiders bought $1.31M 2 days ago
Executive buy RWT
3 executives bought $1.12M 2 days ago
Cluster selling DUOL
3 insiders sold $6.91M 2 days ago
Cluster selling CORT
6 insiders sold $11.65M 2 days ago
Cluster selling BBNX
5 insiders sold $2.86M 2 days ago
Cluster selling BE
4 insiders sold $3.14M 2 days ago
Cluster selling ADBE
4 insiders sold $32.21M 3 days ago
$1M+ insider buy CV
Shen Ching Hang bought $5M 3 days ago
10% owner adding CV
Shen Ching Hang added $5M 3 days ago
Cluster selling RVMD
8 insiders sold $43.63M 3 days ago

Disclosure sentiment

Who is buying against who is selling · 90 days · −100 to +100
Accumulation
RCG 56 buys · 0 sells +100
AMR 26 buys · 0 sells +100
AAT 18 buys · 0 sells +100
DLHC 47 buys · 0 sells +100
SUJA 22 buys · 0 sells +100
BGDE 29 buys · 0 sells +100
Distribution
DELL 0 buys · 1005 sells -100
UTHR 0 buys · 533 sells -100
CRWV 0 buys · 795 sells -100
SE 0 buys · 516 sells -100
STX 0 buys · 309 sells -100
CHYM 0 buys · 317 sells -100

Bullish and bearish sectors

Net disclosed value · 30 days

Buying extends right, selling left. A company in more than one industry counts in each.

62,411 filings

Filed Transaction Issuer / asset Reporting person Qty / price Value Source
Sep 15, 2026 4-day lag Sale Sep 11, 2026
DELL Dell Technologies Inc.
Class C Common Stock 		Silver Lake Technology Investors ... Insider Director / Ten Percent Owner 13 shares @ $550.03 Indirect ownership $7.15K SEC Form 4
Sale Sep 11, 2026 229 shares @ $560.66 Indirect ownership $128.39K
Sale Sep 11, 2026 54 shares @ $553.09 Indirect ownership $29.87K
Sale Sep 11, 2026 19 shares @ $555.54 Indirect ownership $10.56K
Sale Sep 11, 2026 41 shares @ $548.47 Indirect ownership $22.49K
Sale Sep 11, 2026 190 shares @ $561.75 Indirect ownership $106.73K
Exercise Sep 11, 2026 1,617 shares Indirect ownership Not reported
Sale Sep 11, 2026 15 shares @ $566.65 Indirect ownership $8.5K
Sale Sep 11, 2026 31 shares @ $567.45 Indirect ownership $17.59K
Sale Sep 11, 2026 39 shares @ $563.44 Indirect ownership $21.97K
Sale Sep 11, 2026 181 shares @ $558.65 Indirect ownership $101.12K
Sale Sep 11, 2026 56 shares @ $547.73 Indirect ownership $30.67K
Sale Sep 11, 2026 88 shares @ $562.53 Indirect ownership $49.5K
Sale Sep 11, 2026 57 shares @ $564.63 Indirect ownership $32.18K
Sep 15, 2026 1-day lag Gift Sep 14, 2026
PI Impinj Inc
Common Stock 		Diorio Chris Ph.d. Insider Chief Executive Officer 10,000 shares @ $0 Direct ownership $0 SEC Form 4
Sep 15, 2026 Same-day filing Award Sep 15, 2026
CZFS Citizens Financial Services Inc
COMMON CLASS 		Painter John P Ii Insider Director 70 shares @ $0 Direct ownership $0 SEC Form 4
Sep 15, 2026 1-day lag Sale Sep 14, 2026
HLT Hilton Worldwide Holdings Inc.
Common Stock 		Carr Chris Insider Director 439 shares @ $310.34 Direct ownership $136.24K SEC Form 4
Sep 15, 2026 Same-day filing Buy Sep 15, 2026
GAM General American Investors Co Inc
5.95% Preferred Stock 		Stark Eugene S Insider VP Administration 5,000 shares @ $24 Direct ownership $120K SEC Form 4
Sep 15, 2026 4-day lag Disposition Sep 11, 2026
HLIT Harmonic Inc.
Common Stock 		Jankovic Walter Insider Chief Financial Officer 732 shares @ $12 Direct ownership $8.78K SEC Form 4
Exercise Sep 11, 2026 1,457 shares @ $0 Direct ownership $0
Exercise Sep 11, 2026 Restricted Stock Units on Common Stock 1,457 shares @ $0 Direct ownership $0
Sep 15, 2026 4-day lag Other Sep 11, 2026
CSAN Cosan S.a.
LONG TERM INCENTIVE (BVMF: CSAN3) 		Drummond Maria Rita De Carvalho Insider Other 150,496 shares @ $3.9 Direct ownership $586.93K SEC Form 4
Other Sep 11, 2026 COMMON STOCK (BVMF: CSAN3) 150,496 shares @ $3.9 Direct ownership $586.93K
Sep 15, 2026 4-day lag Buy Sep 11, 2026
COO Cooper Companies, Inc.
Common Stock 		Keel Paul A Insider Director 4701.02 shares @ $53.18 Direct ownership $250K SEC Form 4
Sep 15, 2026 1-day lag Sale Sep 14, 2026
AMAL Amalgamated Financial Corp.
Common Stock 		Western States Regional Joint Boa... Insider 10% owner 95,872 shares @ $47.89 Direct ownership $4.59M SEC Form 4
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$7.15K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
13 shares @ $550.03
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$128.39K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
229 shares @ $560.66
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$29.87K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
54 shares @ $553.09
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$10.56K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
19 shares @ $555.54
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$22.49K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
41 shares @ $548.47
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$106.73K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
190 shares @ $561.75
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$8.5K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
15 shares @ $566.65
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$17.59K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
31 shares @ $567.45
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$21.97K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
39 shares @ $563.44
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$101.12K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
181 shares @ $558.65
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$30.67K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
56 shares @ $547.73
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$49.5K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
88 shares @ $562.53
SEC Form 4
View filing Trade details
Silver Lake Technology Investors Iv, L.p. Insider Director / Ten Percent Owner
Sale
DELL Dell Technologies Inc.
Calculated transaction value
$32.18K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
57 shares @ $564.63
SEC Form 4
View filing Trade details
Diorio Chris Ph.d. Insider Chief Executive Officer
Gift
PI Impinj Inc
Calculated transaction value
$0
Traded
Sep 14, 2026
Filed
Sep 15, 2026
Quantity / price
10,000 shares @ $0
SEC Form 4
View filing Trade details
Jankovic Walter Insider Chief Financial Officer
Disposition
HLIT Harmonic Inc.
Calculated transaction value
$8.78K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
732 shares @ $12
SEC Form 4
View filing Trade details
Jankovic Walter Insider Chief Financial Officer
Exercise
HLIT Harmonic Inc.
Calculated transaction value
$0
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
1,457 shares @ $0
SEC Form 4
View filing Trade details
Jankovic Walter Insider Chief Financial Officer
Exercise
HLIT Harmonic Inc.
Calculated transaction value
$0
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
1,457 shares @ $0
SEC Form 4
View filing Trade details
Drummond Maria Rita De Carvalho Insider Other
Other
CSAN Cosan S.a.
Calculated transaction value
$586.93K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
150,496 shares @ $3.9
SEC Form 4
View filing Trade details
Drummond Maria Rita De Carvalho Insider Other
Other
CSAN Cosan S.a.
Calculated transaction value
$586.93K
Traded
Sep 11, 2026
Filed
Sep 15, 2026
Quantity / price
150,496 shares @ $3.9
SEC Form 4
View filing Trade details

Showing 5201 to 5225 of 62411 entries