Mark D PapermasterFiled
Chief Technology Officer & EVPExecutiveCIK 1449649
- AMDADVANCED MICRO DEVICES INCChief Technology Officer & EVPfiled Aug 21, 2026
Net · 12 months
-$55.5M
Open-market buys − sales
Sold · 12 months
$55.5M
$20.5M in 90d · 70 sales on record
Bought · 12 months
$0
$0 in 90d · 0 buys on record
Under 10b5-1
100%
Share of sale value under a trading plan
Last trade
Aug 20, 2026
Filed Aug 21, 2026 · 160 rows
Monthly open-market value · 24 months Filed
- Bought (open market)
- Sold (open market)
Unusual activity Estimated
Whale score 95Whale watch
- 65Insider overlapJul 17, 2026
Rep. Gilbert Ray Cisneros, Jr. bought AMD 2 days after its Chief Technology Officer & EVP sold $3.3M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- Jul 17, 2026
- Filing date
- Sep 4, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 49
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-07-15","shares":6000,"price":556.43,"value":3338580,"is_10b5_1":true}
- Days between
- 2
- Opposite side
- Yes
- 65Insider overlapJul 14, 2026
Rep. Rick W. Allen bought AMD 1 day before its Chief Technology Officer & EVP sold $3.3M
Details
- Politician
- Rick W. Allen
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- Jul 14, 2026
- Filing date
- Aug 18, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 35
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-07-15","shares":6000,"price":556.43,"value":3338580,"is_10b5_1":true}
- Days between
- -1
- Opposite side
- Yes
- 50Insider overlapJul 10, 2026
Rep. Dan Newhouse partially sold AMD 5 days before its Chief Technology Officer & EVP sold $3.3M
Details
- Politician
- Dan Newhouse
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- partial_sale
- Tx date
- Jul 10, 2026
- Filing date
- Jul 17, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 7
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-07-15","shares":6000,"price":556.43,"value":3338580,"is_10b5_1":true}
- Days between
- -5
- Opposite side
- No
- 65Insider overlapMay 15, 2026
Rep. Gilbert Ray Cisneros, Jr. bought AMD the same day its Chief Technology Officer & EVP sold $2.6M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- May 15, 2026
- Filing date
- Jun 8, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 24
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-05-15","shares":6000,"price":433.79,"value":2602740,"is_10b5_1":true}
- Days between
- 0
- Opposite side
- Yes
- 65Insider overlapApr 27, 2026
Rep. Josh Gottheimer bought AMD 3 days after its Chief Technology Officer & EVP sold $11M
Details
- Politician
- Josh Gottheimer
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- Apr 27, 2026
- Filing date
- May 19, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 22
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-04-24","shares":31320,"price":350,"value":10962000,"is_10b5_1":true}
- Days between
- 3
- Opposite side
- Yes
- 30Exec saleApr 24, 2026
AMD Chief Technology Officer & EVP Mark D Papermaster sold $11M (10b5-1 plan)
Details
- Insider
- Mark D Papermaster
- Company
- ADVANCED MICRO DEVICES INC
- Ticker
- AMD
- Tx kind
- open_market_sale
- Tx date
- Apr 24, 2026
- Shares
- 31,320
- Price
- $350
- Value
- $11M
- Is 10b5 1
- Yes
- 65Insider overlapApr 23, 2026
Rep. Josh Gottheimer bought AMD 1 day before its Chief Technology Officer & EVP sold $11M
Details
- Politician
- Josh Gottheimer
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- Apr 23, 2026
- Filing date
- May 19, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 26
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-04-24","shares":31320,"price":350,"value":10962000,"is_10b5_1":true}
- Days between
- -1
- Opposite side
- Yes
- 28Exec saleApr 16, 2026
AMD Chief Technology Officer & EVP Mark D Papermaster sold $7.5M (10b5-1 plan)
Details
- Insider
- Mark D Papermaster
- Company
- ADVANCED MICRO DEVICES INC
- Ticker
- AMD
- Tx kind
- open_market_sale
- Tx date
- Apr 16, 2026
- Shares
- 27,109
- Price
- $275
- Value
- $7.5M
- Is 10b5 1
- Yes
- 65Insider overlapApr 14, 2026
Rep. Gilbert Ray Cisneros, Jr. bought AMD 1 day before its Chief Technology Officer & EVP sold $1.5M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. (AMD)
- Tx type
- buy
- Tx date
- Apr 14, 2026
- Filing date
- May 8, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 24
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-04-15","shares":6000,"price":255.54,"value":1533240,"is_10b5_1":true}
- Days between
- -1
- Opposite side
- Yes
- 65Insider overlapMar 27, 2026
Sen. Alan Armstrong bought AMD 10 days before its Chief Technology Officer & EVP sold $741K
Details
- Politician
- Alan Armstrong
- Ticker
- AMD
- Asset
- Advanced Micro Devices, Inc. - Common Stock
- Tx type
- buy
- Tx date
- Mar 27, 2026
- Filing date
- Jul 21, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 116
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mark-d-papermaster","name":"Mark D Papermaster","title":"Chief Technology Officer & EVP","short_title":"Chief Technology Officer & EVP"},"company":"ADVANCED MICRO DEVICES INC","ticker":"AMD","tx_kind":"open_market_sale","tx_date":"2026-04-06","shares":3293,"price":225,"value":740925,"is_10b5_1":true}
- Days between
- -10
- Opposite side
- Yes
Transactions
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