Insider & Political Trading

Official filings, normalized for faster research

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Desk brief

AI Sep 18

The Sept. 18 tape was overwhelmingly corporate-insider selling: about $2.0B disclosed sold versus $302.4M bought, with 17 congressional and 1,498 corporate-insider filings.

Multiple insider-selling clusters — Cluster selling was detected in RVMD, where 7 insiders sold about $28.7M, and ADBE, where 4 insiders sold about $32.2M. BE also had 4 insiders selling about $3.1M, while GTLB and UBER each had 5 sellers. RVMD ADBE BE GTLB UBER

Shen Ching Hang added to CV — Shen Ching Hang bought about $5.0M of CV and was also flagged as a 10% owner adding. It was the session's clearest large insider-buy signal. CV Shen Ching Hang

GAM drew three insider buyers — GAM showed cluster buying: 3 insiders bought about $284.9K combined. Priest Jeffrey W bought about $93.8K, accounting for one of the detected executive-buy signals. GAM Priest Jeffrey W

Sell-heavy session — The session recorded 1,515 filings across 375 tickers, but only 174 were buys versus 1,341 sells. Corporate insiders dominated the tape, while congressional filings totaled 17.

The key filing watchpoints were the $5.0M CV purchase and the repeated selling clusters in RVMD, ADBE, BE, GTLB, and UBER. Over the past 14 days, Ra Capital Management, L.p. reported the largest purchase, about $200.0M of TYRA.

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

Filings · Sep 18

1011

Latest 1 day 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 1 day ago

Cluster selling TEM

5 insiders sold $17.12M 1 day ago

Cluster buying RWT

4 insiders bought $1.31M 1 day ago

Executive buy RWT

3 executives bought $1.12M 1 day ago

Cluster selling DUOL

3 insiders sold $6.91M 1 day ago

Cluster selling CORT

6 insiders sold $11.65M 1 day ago

Cluster selling BBNX

5 insiders sold $2.86M 1 day ago

Cluster selling BE

4 insiders sold $3.14M 1 day ago

Cluster selling ADBE

4 insiders sold $32.21M 1 day ago

$1M+ insider buy CV

Shen Ching Hang bought $5M 1 day ago

10% owner adding CV

Shen Ching Hang added $5M 1 day ago

Cluster selling RVMD

8 insiders sold $43.63M 1 day 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.

10,102 filings

Official insider and political disclosure transactions
Filed	Transaction	Issuer / asset	Reporting person	Qty / price	Value	Source
Sep 18, 2026 3-day lag	Disposition Sep 16, 2026	FLY Firefly Aerospace Inc. Common Stock	Ferring Russell Shea Insider Chief Technology Officer	16,700 shares @ $20.28 Direct ownership	$338.68K	SEC Form 4
Sep 18, 2026 1-day lag	Sale Sep 18, 2026	HTFL Heartflow, Inc. Common Stock.	Verghese Vikram Insider Chief Financial Officer	16,766 shares @ $50.75 Direct ownership	$850.93K	SEC Form 4
Same filing as the row above	Sale Sep 17, 2026			7,579 shares @ $50.11 Direct ownership	$379.82K
Sep 18, 2026 Same-day filing	Expiration Sep 18, 2026	CRWV Coreweave, Inc. Call option (obligation to sell) on Class A C...	Magnetar Financial Llc Insider 10% owner	232,434 shares @ $0 Indirect ownership	$0	SEC Form 4
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			377,144 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			881,551 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			115,575 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			187,241 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			377,144 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			11,949 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			232,434 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			257,634 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			115,575 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			353,703 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			39,230 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			11,949 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			353,703 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			881,551 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			39,230 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			257,634 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			100,176 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Put option (right to sell) on Class A Common Stock			100,176 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			443,363 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026 Call option (obligation to sell) on Class A Common Stock			443,363 shares @ $0 Indirect ownership	$0
Same filing as the row above	Expiration Sep 18, 2026			187,241 shares @ $0 Indirect ownership	$0

Ferring Russell Shea Insider Chief Technology Officer

Disposition

FLY Firefly Aerospace Inc.

Calculated transaction value

$338.68K

Traded

Sep 16, 2026

Filed

Sep 18, 2026

Quantity / price

16,700 shares @ $20.28

SEC Form 4