Congress Trades

Coverage gap. Senate eFD: the last 13 checks failed; last successful check Oct 23. New filings from this source are not coming in. Newest Senate eFD filing on this site: 2026-10-21.

Source status

Mike Rounds

RRepublicanSenateSDCurrent memberTerm Jan 3, 2021 – Jan 3, 2027
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Committees

Current-Congress assignments from the official roster; leadership seats are outlined.

Filing statistics

Official dates; averages are derived
Filed on time
50%
1 of 2 trades late · slowest 208 days
Avg filing frequency
Every 1,812 days
2 filings
Since last filing
184 days
May 6, 2026
Transactions
2
1 buys · 1 sells · 0 in review

Whale profile Estimated

Whale watch
Whale score
—/ 100

Percentile blend among members with a trade in the last 12 months: 50% disclosed volume, 30% largest trade, 20% trade count.

12-month volume
$0
0 trades · midpoints
Largest trade
$1,000,001 - $5,000,000
Median midpoint $1.5M
All-time volume
$3M
2 trades
Late filings
1
Filed after the STOCK Act deadline
Hindsight 15% moves
0
Stock moved 15%+ the trade's way within 30 trading days
Avg 30-day forward return
—
Sign-adjusted: buys +, sells −

Volumes are range midpoints; forward returns use public closing prices after the disclosed trade date, so they are hindsight: they describe what the stock did, not what anyone could have known. Late filings are counted from official dates only. How this is calculated

Unusual activity Estimated

Whale watch
  • 99Late filingPublic May 6, 2026 · traded Oct 10, 2025

    Sen. Mike Rounds filed 163 days late: $1M–$5M sale of Aeronics, Inc. Company: Aeronics, Inc. (Austin, TX) Descript

    RMike RoundsFiling
    Details
    Politician
    Mike Rounds
    Asset
    Aeronics, Inc. Company: Aeronics, Inc. (Austin, TX) Description: Equipment Manufacturing
    Tx type
    sell
    Traded
    Oct 10, 2025
    Filed
    May 6, 2026
    Amount low
    $1M
    Amount high
    $5M
    Range midpoint (estimate)
    $3M
    Disclosed range
    $1,000,001 - $5,000,000
    Reporting lag days
    208
    Owner type
    joint
    Is whale
    Yes
    Deadline
    the earlier of 45 days after the trade and 30 days after notification
    Days past deadline
    163
    N late rows
    1
    Late rows
    {"id":84655,"ticker":null,"label":"$1,000,001 - $5,000,000","lag_days":208}
    Public from
    May 6, 2026
    Method version
    2026-11-03
  • 62Whale tradePublic May 6, 2026 · traded Oct 10, 2025

    Mike Rounds (joint account) sold $1M–$5M of Aeronics, Inc. Company: Aeronics, Inc. (Austin, TX) Descript

    RMike RoundsFiling
    Details
    Politician
    Mike Rounds
    Asset
    Aeronics, Inc. Company: Aeronics, Inc. (Austin, TX) Description: Equipment Manufacturing
    Tx type
    sell
    Traded
    Oct 10, 2025
    Filed
    May 6, 2026
    Amount low
    $1M
    Amount high
    $5M
    Range midpoint (estimate)
    $3M
    Disclosed range
    $1,000,001 - $5,000,000
    Reporting lag days
    208
    Owner type
    joint
    Is whale
    Yes
    Public from
    May 6, 2026
    Method version
    2026-11-03

Estimated portfolio Estimated

Full portfolio

No modelled positions yet (no eligible stock or ETF trades with a published ticker).

Portfolio values, holdings, returns, and allocations are estimates derived from disclosed dollar ranges and public market prices. They may differ materially from actual values. Not investment advice. How this is calculated

Top holdings Estimated

No modelled positions.

Sector allocation Estimated

No modelled positions, so no sector allocation.

Trades

Totals: $32.5K bought and $3M sold (range midpoints); first trade May 1, 2021, last trade Oct 10, 2025. Stats computed Nov 6, 2026. Midpoints are 0.5 × (low + high) of the disclosed range.