Insider & Political Trading

Official filings, normalized for faster research

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Desk brief

AI Sep 14

The tape was heavily sell-skewed: 473 filings reported about $154.2M bought versus $745.9M sold, with only one congressional disclosure.

Two insider buying clusters — Cluster buying led the notable signals: four insiders bought roughly $671.5K of PMTS across four filers, while four bought about $992.1K of GPUS across four filers. PMTS GPUS

Multiple insider selling clusters — Selling clusters were broader and larger, including five insiders selling about $18.6M of CHYM, four selling $17.4M of DBX, seven selling $9.2M of COST, three selling $2.1M of IOT, and 11 selling $2.2M of LOGI. CHYM DBX COST IOT LOGI

Cascade added heavily to RSG — Cascade Investment, L.l.c. bought roughly $453.0M of RSG and was also flagged as a 10% owner adding about $453.4M. RSG was the most bought ticker over 14 days at about $695.1M from one filer. RSG L.l.c. Cascade Investment

Largest reported purchase — Over the past 14 days, Bluearc Capital Management, Llc reported the largest purchase at roughly $99.4M of PBLSX. The broader period remained sell-heavy, with about $1.4B bought versus $13.0B sold. PBLSX Llc Bluearc Capital Management

The filings to keep on the tape were the four-filer buying clusters in PMTS and GPUS versus the larger insider selling clusters in CHYM, DBX, COST, IOT, and LOGI. YPF remained the most sold ticker over 14 days at about $5.3B across 22 filers, followed by APGE at about $1.1B across nine filers.

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

Filings · Sep 14

1039

Latest about 7 hours ago

Disclosed buying · 14d

$1.37B

1080 purchases across 1465 tickers

Disclosed selling · 14d

$12.97B

6075 sales and dispositions

Tape lean · 14d

Heavy selling

Largest buy: PBLSX $99.38M

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 CHYM

7 insiders sold $209.03M about 7 hours ago

Cluster selling PMTS

9 insiders sold $55.22M about 8 hours ago

Cluster selling DK

9 insiders sold $3.34M about 8 hours ago

Cluster selling ROIV

7 insiders sold $9.26M about 8 hours ago

Cluster selling PCOR

5 insiders sold $8.15M about 9 hours ago

Cluster selling THC

4 insiders sold $37.02M about 9 hours ago

Cluster buying PMTS

5 insiders bought $11.96M about 9 hours ago

$1M+ insider buy PMTS

Tricor Pmt25 Holdings Inc. bought $11.29M about 9 hours ago

10% owner adding PMTS

Tricor Pmt25 Holdings Inc. added $11.29M about 9 hours ago

Executive buy DVN

Gaspar Clay M bought $199.88K about 10 hours ago

Cluster buying GPUS

4 insiders bought $1.14M about 10 hours ago

Cluster selling FIGR

3 insiders sold $20.39M about 10 hours ago

Disclosure sentiment

Who is buying against who is selling · 90 days · −100 to +100

Accumulation

AMR 26 buys · 0 sells +100

AAT 17 buys · 0 sells +100

RCG 52 buys · 0 sells +100

SUJA 22 buys · 0 sells +100

DLHC 43 buys · 0 sells +100

UUU 32 buys · 0 sells +100

Distribution

UTHR 0 buys · 496 sells -100

CRWV 0 buys · 785 sells -100

DELL 0 buys · 651 sells -100

SE 0 buys · 468 sells -100

NET 0 buys · 277 sells -100

STX 0 buys · 240 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.

65 filings

Official insider and political disclosure transactions
Filed	Transaction	Issuer / asset	Reporting person	Qty / price	Value	Source
Sep 14, 2026 4-day lag	Disposition Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Wilcox William Richard Insider Executive Vice President	1934.61 shares @ $902.38 Direct ownership	$1.75M	SEC Form 4
Same filing as the row above	Award Sep 10, 2026			4,129 shares @ $0 Direct ownership	$0
Sep 14, 2026 4-day lag	Disposition Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Rubanenko Yoram Insider Executive Vice President	1695.95 shares @ $902.38 Direct ownership	$1.53M	SEC Form 4
Same filing as the row above	Award Sep 10, 2026			4,129 shares @ $0 Direct ownership	$0
Sep 14, 2026 4-day lag	Award Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Riel Pierre Insider Executive Vice President	4,552 shares @ $0 Direct ownership	$0	SEC Form 4
Same filing as the row above	Disposition Sep 10, 2026			1561.66 shares @ $902.38 Direct ownership	$1.41M
Sep 14, 2026 4-day lag	Disposition Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Klauer James C Insider Executive Vice President	936.12 shares @ $902.38 Direct ownership	$844.73K	SEC Form 4
Same filing as the row above	Award Sep 10, 2026			4,129 shares @ $0 Direct ownership	$0
Sep 14, 2026 4-day lag	Disposition Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Jones Teresa A. Insider Executive Vice President	1458.54 shares @ $902.38 Direct ownership	$1.32M	SEC Form 4
Same filing as the row above	Award Sep 10, 2026			4,129 shares @ $0 Direct ownership	$0
Sep 14, 2026 4-day lag	Disposition Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Frates Caton Insider Executive Vice President	1654.36 shares @ $902.38 Direct ownership	$1.49M	SEC Form 4
Same filing as the row above	Award Sep 10, 2026			4,552 shares @ $0 Direct ownership	$0
Sep 14, 2026 4-day lag	Award Sep 10, 2026	COST Costco Wholesale Corp /new Common Stock	Adamo Claudine Insider Executive Vice President	4,129 shares @ $0 Direct ownership	$0	SEC Form 4
Same filing as the row above	Disposition Sep 10, 2026			916.68 shares @ $902.38 Direct ownership	$827.2K
Sep 9, 2026 22-day lag	Buy Aug 19, 2026	CSGP CoStar Group, Inc. - Common Stock CoStar Group, Inc. - Common Stock (CSGP) [ST]	Hon. Gilbert Cisneros Congress U.S. House member	Not reported	$1K - $15K	House PTR
Sep 3, 2026 2-day lag	Award Sep 1, 2026	MGY Magnolia Oil & Gas Corp Class A Common Stock	Acosta Arcilia Insider Director	80 shares @ $0 Direct ownership	$0	SEC Form 4
Sep 3, 2026 2-day lag	Disposition Sep 1, 2026	FLUT Flutter Entertainment Plc Nil Cost Options (Right to Buy) on Ordinary S...	Taylor Daniel Mark Insider President Flut; CEO Flut Intl	7,902 shares Direct ownership	Not reported	SEC Form 4
Same filing as the row above	Disposition Sep 1, 2026			5,639 shares Direct ownership	Not reported
Sep 2, 2026 2-day lag	Award Aug 31, 2026	SBRA Sabra Health Care Reit, Inc. Common Stock	Costa Michael Lourenco Insider Executive VP, CFO & Treasurer	4,158 shares @ $0 Direct ownership	$0	SEC Form 4
Aug 28, 2026 2-day lag	Award Aug 27, 2026	EVTL Vertical Aerospace Ltd. Nil Cost Options on Common Stock	Simpson Stuart Insider Chief Executive Officer	13,934 shares @ $0 Direct ownership	$0	SEC Form 4
Aug 24, 2026 6-day lag	Award Aug 19, 2026	EVTL Vertical Aerospace Ltd. Nil Cost Options on Common Stock	Simpson Stuart Insider Chief Executive Officer	44,013 shares @ $0 Direct ownership	$0	SEC Form 4
Aug 24, 2026 4-day lag	Disposition Aug 20, 2026	XYZ Block, Inc. Class A Common Stock	Acosta Andrea Insider Chief Accounting Officer	5,709 shares @ $80.08 Direct ownership	$457.18K	SEC Form 4
Aug 21, 2026 Same-day filing	Sale Aug 21, 2026	PJT Pjt Partners Inc. Class A Common Stock	Costos James Insider Director	1,723 shares @ $175 Direct ownership	$301.52K	SEC Form 4
Aug 17, 2026 Same-day filing	Award Aug 17, 2026	RMNI Rimini Street, Inc. Employee Stock Options (Right to Buy) on Comm...	Costello Keith Conan Insider EVP & Chief Operating Officer	150,000 shares @ $0 Direct ownership	$0	SEC Form 4
Same filing as the row above	Award Aug 17, 2026 Restricted Stock Units on Common Stock			150,000 shares @ $0 Direct ownership	$0