Not financial advice. ThetaGrade is educational and informational only. Nothing here is a recommendation to buy or sell any security, and it is not tailored to anyone. Options involve substantial risk; read the OCC Characteristics and Risks of Standardized Options. Past performance does not guarantee future results. Methodology

Sean McMaster

Administrator, Federal Highway Administration

24 trades · 14 buys · 10 sells · files ~141 days after trading · last filing 2026-09-09

Trades are filed weeks after they happen and amounts are reported as ranges. Educational, not financial advice.

Trade history

Traded	Filed	Days	Stock	Type	Amount
2025-08-22	2026-09-09	383	ASGN ASGN, Inc. (ASGN)	Sell	$1K–$15K	Filing ↗
2025-08-22	2026-09-09	383	ASGN ASGN, Inc. (ASGN)	Sell	$15K–$50K	Filing ↗
2025-08-11	2026-09-09	394	ASGN ASGN, Inc. (ASGN)	Sell	$1K–$15K	Filing ↗
2026-05-14	2026-07-15	62	FPS Forgent Power Solution (FPS)	BuyOpen	$15K–$50K	Filing ↗
2026-01-21	2026-04-01	70	GRAB Grab Holdings Limited Class A Ordinary Shares	BuyOpen	$1K–$15K	Filing ↗
2026-01-13	2026-03-13	59	OSS One Stop Systems Inc. Common Stock	BuyOpen	$15K–$50K	Filing ↗
2026-01-09	2026-03-13	63	HOOD Robinhood Markets Inc. Class A Common Stock	BuyOpen	$1K–$15K	Filing ↗
2026-01-09	2026-03-13	63	GRAB Grab Holdings Limited Class A Ordinary Shares	BuyOpen	$15K–$50K	Filing ↗
2025-12-18	2026-03-13	85	GRAB Grab Holdings Limited Class A Ordinary Shares	BuyOpen	$15K–$50K	Filing ↗
2025-12-10	2026-01-27	48	TSLA Tesla, Inc.	Sell	$250K–$500K	Filing ↗
2025-11-03	2026-01-27	85	GRAB Grab Holdings Limited Class A Ordinary Shares	BuyOpen	$15K–$50K	Filing ↗
2025-10-14	2026-01-27	105	AMKR Amkor Technology, Inc.	BuyOpen	$1K–$15K	Filing ↗
2025-10-13	2026-01-27	106	AMCR Amcor plc	Sell	$15K–$50K	Filing ↗
2025-10-13	2026-01-27	106	AMKR Amkor Technology, Inc.	BuyOpen	$15K–$50K	Filing ↗
2025-10-09	2026-01-27	110	MSTR MicroStrategy, Inc.	Sell	$50K–$100K	Filing ↗
2025-10-09	2026-01-27	110	AMCR Amcor plc	BuySold	$15K–$50K	Filing ↗
2025-10-07	2026-01-27	112	ETHZ ETHZilla Corp	BuyOpen	$1K–$15K	Filing ↗
2025-08-13	2026-01-06	146	COIN Coinbase Global Inc. Class A Common Stock (COIN)	Sell	$50K–$100K	Filing ↗
2025-08-13	2026-01-06	146	ATNF 180 Life Sciences Corp. Common Stock (ATNF) See Endnote	BuyOpen	$50K–$100K	Filing ↗
2025-08-08	2026-01-06	151	BMNR bitmine immersion technology (BMNR)	BuyOpen	$1K–$15K	Filing ↗
2025-08-07	2026-01-06	152	SMLR Semler Scientific Inc. Common Stock (SMLR)	Sell	$1K–$15K	Filing ↗
2025-08-07	2026-01-06	152	ARGT Global X MSCI Argentina ETF (ARGT)	Sell	$1K–$15K	Filing ↗
2025-08-07	2026-01-06	152	MSFT Microsoft Corp. (MSFT)	Sell	$1K–$15K	Filing ↗
2025-08-07	2026-01-06	152	BMNR bitmine immersion technology (BMNR)	BuyOpen	$15K–$50K	Filing ↗

ASGN ASGN, Inc. (ASGN)
Sell
$1K–$15K · traded 2025-08-22 · filed 2026-09-09 (383d) · Filing ↗
ASGN ASGN, Inc. (ASGN)
Sell
$15K–$50K · traded 2025-08-22 · filed 2026-09-09 (383d) · Filing ↗
ASGN ASGN, Inc. (ASGN)
Sell
$1K–$15K · traded 2025-08-11 · filed 2026-09-09 (394d) · Filing ↗
FPS Forgent Power Solution (FPS)
OpenBuy
$15K–$50K · traded 2026-05-14 · filed 2026-07-15 (62d) · Filing ↗
GRAB Grab Holdings Limited Class A Ordinary Shares
OpenBuy
$1K–$15K · traded 2026-01-21 · filed 2026-04-01 (70d) · Filing ↗
OSS One Stop Systems Inc. Common Stock
OpenBuy
$15K–$50K · traded 2026-01-13 · filed 2026-03-13 (59d) · Filing ↗
HOOD Robinhood Markets Inc. Class A Common Stock
OpenBuy
$1K–$15K · traded 2026-01-09 · filed 2026-03-13 (63d) · Filing ↗
GRAB Grab Holdings Limited Class A Ordinary Shares
OpenBuy
$15K–$50K · traded 2026-01-09 · filed 2026-03-13 (63d) · Filing ↗
GRAB Grab Holdings Limited Class A Ordinary Shares
OpenBuy
$15K–$50K · traded 2025-12-18 · filed 2026-03-13 (85d) · Filing ↗
TSLA Tesla, Inc.
Sell
$250K–$500K · traded 2025-12-10 · filed 2026-01-27 (48d) · Filing ↗
GRAB Grab Holdings Limited Class A Ordinary Shares
OpenBuy
$15K–$50K · traded 2025-11-03 · filed 2026-01-27 (85d) · Filing ↗
AMKR Amkor Technology, Inc.
OpenBuy
$1K–$15K · traded 2025-10-14 · filed 2026-01-27 (105d) · Filing ↗
AMCR Amcor plc
Sell
$15K–$50K · traded 2025-10-13 · filed 2026-01-27 (106d) · Filing ↗
AMKR Amkor Technology, Inc.
OpenBuy
$15K–$50K · traded 2025-10-13 · filed 2026-01-27 (106d) · Filing ↗
MSTR MicroStrategy, Inc.
Sell
$50K–$100K · traded 2025-10-09 · filed 2026-01-27 (110d) · Filing ↗
AMCR Amcor plc
SoldBuy
$15K–$50K · traded 2025-10-09 · filed 2026-01-27 (110d) · Filing ↗
ETHZ ETHZilla Corp
OpenBuy
$1K–$15K · traded 2025-10-07 · filed 2026-01-27 (112d) · Filing ↗
COIN Coinbase Global Inc. Class A Common Stock (COIN)
Sell
$50K–$100K · traded 2025-08-13 · filed 2026-01-06 (146d) · Filing ↗
ATNF 180 Life Sciences Corp. Common Stock (ATNF) See Endnote
OpenBuy
$50K–$100K · traded 2025-08-13 · filed 2026-01-06 (146d) · Filing ↗
BMNR bitmine immersion technology (BMNR)
OpenBuy
$1K–$15K · traded 2025-08-08 · filed 2026-01-06 (151d) · Filing ↗
SMLR Semler Scientific Inc. Common Stock (SMLR)
Sell
$1K–$15K · traded 2025-08-07 · filed 2026-01-06 (152d) · Filing ↗
ARGT Global X MSCI Argentina ETF (ARGT)
Sell
$1K–$15K · traded 2025-08-07 · filed 2026-01-06 (152d) · Filing ↗
MSFT Microsoft Corp. (MSFT)
Sell
$1K–$15K · traded 2025-08-07 · filed 2026-01-06 (152d) · Filing ↗
BMNR bitmine immersion technology (BMNR)
OpenBuy
$15K–$50K · traded 2025-08-07 · filed 2026-01-06 (152d) · Filing ↗

24 trades

Open means no later sale of that stock has been filed. Owner is who holds the account, as reported.