Wednesday, September 16, 2026Latest filing Sep 14, 2026

LTHM Congressional Stock Trades

LIVENT CORPORATION CMN

Last disclosed trade Sep 21

Every disclosed trade in LTHM by members of Congress under the STOCK Act, parsed by Coldpine. Informational only, sourced from public filings. Not investment advice.

Sample · the intelligence layer

Coldpine signal scoreA 0-1 composite from four weighted factors: disclosure speed, trade size, cluster activity (multiple members buying the same name), and the member’s track record. ≥ 0.65 is the high-conviction tier; ≥ 0.50 is moderate. Trades from trust-managed members are penalized (× 0.2 multiplier). It’s research, not a recommendation.

Rohit Khanna · Bought $LTHM · Sep 21 · $1K–$15K

0.09LOW
Disclosure speedx 0.250.60
Trade sizex 0.250.20
Cluster activityx 0.150.00
Track recordx 0.350.70

Managed-account penalty applied (x 0.20): filings dominated by trust or wealth-manager activity are discounted.

Every disclosed trade in the database gets this treatment: a four-factor score and a written read from Coldpine’s AI-based analysis. Informational only, not investment advice. Create a free account for every scored trade →

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6
Disclosed trades
6
Buys
0
Sells
1
Members trading

The record on $LTHM

Coldpine has parsed 6 disclosed trades in $LTHM by 1 member of Congress, drawn from 2 periodic transaction reports dated Aug 8, 2023 through Sep 21, 2023. All of them came from House members, all filed by Democrats.

Of the 6 trades with a known filing lag, every one was reported inside the STOCK Act's 45-day window. The median lag was 27 days. The longest was 29 days: a $LTHM purchase by Rohit Khanna dated Aug 8, 2023, disclosed Sep 6, 2023. How late filing is measured across all of Congress is in the late-filers study.

6 of the 6 trades that list an account holder (100%) were reported under a spouse, dependent child, or joint account rather than the member directly.

Across the 6 purchases Coldpine can price, $LTHM moved -8.51% on average between the trade date and the disclosure date, against -0.74% for the S&P 500 over the same windows. The stock was higher at disclosure than at the trade in 0% of those purchases. That is a record of what already happened, not a forecast. Method: what stocks do before Congress discloses.

Members who trade LTHM

Recent disclosed trades in LTHM

DateMemberTypeAmount
Sep 21Rohit Khanna(CA)buy$1K–$15K
Sep 21Rohit Khanna(CA)buy$1K–$15K
Sep 8Rohit Khanna(CA)buy$1K–$15K
Aug 11Rohit Khanna(CA)buy$1K–$15K
Aug 9Rohit Khanna(CA)buy$1K–$15K
Aug 8Rohit Khanna(CA)buy$1K–$15K

Data sourced from public STOCK Act disclosures. Coldpine is a publisher of intelligence on congressional disclosures, not an investment adviser. See full history and scores, free with an account →