Jason KaiserFiled
Group PresidentExecutiveCIK 2005183
- CATCATERPILLAR INCGroup Presidentfiled Aug 27, 2026
Net · 12 months
-$12.3M
Open-market buys − sales
Sold · 12 months
$12.3M
$0 in 90d · 17 sales on record
Bought · 12 months
$0
$0 in 90d · 0 buys on record
Under 10b5-1
60%
Share of sale value under a trading plan
Last trade
Aug 26, 2026
Filed Aug 27, 2026 · 67 rows
Monthly open-market value · 24 months Filed
- Bought (open market)
- Sold (open market)
Unusual activity Estimated
Whale score 84Whale watch
- 65Insider overlapNov 18, 2025
Rep. Gilbert Ray Cisneros, Jr. bought CAT 7 days after its President sold $924K
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- buy
- Tx date
- Nov 18, 2025
- Filing date
- Dec 15, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 27
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-11-11","shares":1640,"price":563.22,"value":923680.8,"is_10b5_1":true}
- Days between
- 7
- Opposite side
- Yes
- 65Insider overlapMar 17, 2025
Rep. Marjorie Taylor Greene bought CAT 27 days after its President sold $860K
Details
- Politician
- Marjorie Taylor Greene
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- buy
- Tx date
- Mar 17, 2025
- Filing date
- Mar 19, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 2
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- 27
- Opposite side
- Yes
- 50Insider overlapMar 13, 2025
Rep. Jefferson Shreve sold CAT 23 days after its President sold $860K
Details
- Politician
- Jefferson Shreve
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- sell
- Tx date
- Mar 13, 2025
- Filing date
- Apr 11, 2025
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 29
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- 23
- Opposite side
- No
- 65Insider overlapMar 3, 2025
Rep. Bruce Westerman bought CAT 13 days after its President sold $860K
Details
- Politician
- Bruce Westerman
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- buy
- Tx date
- Mar 3, 2025
- Filing date
- Apr 16, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 44
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- 13
- Opposite side
- Yes
- 50Insider overlapFeb 25, 2025
Rep. Robert P. Bresnahan, Jr. sold CAT 7 days after its President sold $860K
Details
- Politician
- Robert P. Bresnahan, Jr.
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- sell
- Tx date
- Feb 25, 2025
- Filing date
- Mar 27, 2025
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 30
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- 7
- Opposite side
- No
- 50Insider overlapFeb 24, 2025
Rep. Jefferson Shreve partially sold CAT 6 days after its President sold $860K
Details
- Politician
- Jefferson Shreve
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- partial_sale
- Tx date
- Feb 24, 2025
- Filing date
- Mar 9, 2025
- Amount low
- $50,001
- Amount high
- $100K
- Amount mid
- $75,001
- Disclosed range
- $50,001 - $100,000
- Reporting lag days
- 13
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- 6
- Opposite side
- No
- 65Insider overlapFeb 7, 2025
Rep. Tim Walberg bought CAT 11 days before its President sold $860K
Details
- Politician
- Tim Walberg
- Ticker
- CAT
- Asset
- Caterpillar, Inc. Common Stock (CAT)
- Tx type
- buy
- Tx date
- Feb 7, 2025
- Filing date
- Jun 3, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 481
- Is whale
- No
- Insider trade
- {"insider":{"slug":"jason-kaiser","name":"Jason Kaiser","title":"Group President","short_title":"President"},"company":"CATERPILLAR INC","ticker":"CAT","tx_kind":"open_market_sale","tx_date":"2025-02-18","shares":2425,"price":354.7,"value":860147.5,"is_10b5_1":false}
- Days between
- -11
- Opposite side
- Yes
Transactions
Independent third-party platform; not affiliated with or endorsed by any member of Congress. Data sourced from publicly available filings and records. Portfolio, holdings, returns, and allocations are estimates and may differ from actual values. Informational and educational only; not investment advice. Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4; the whale score is a model ranking of that filed activity.