Reporting owner · CIK 0001835040

Stetz Mattias

Visual SEC Form 4 history across 1 companies, 18 transactions and 8 filings.

COOChief Operating OfficerRush Street Interactive, Inc.
Open-market mix
Latest filingSep 03, 2026, 09:57 PM
Filings8Form 4 records
Buying$00 purchases
Selling$4M11 sales
Net value−$4MBuys minus sells
Companies13 securities
Most recentSep 01, 2026sale

Open-market buy performance

90-day forward return on this insider's open-market purchases

90d forward
Forward return is not available yet

We compute this from each buy's stock performance 90 days after the transaction. The price history is still being populated for this insider's their open-market buys, so the average and median will appear here once the daily price refresh has covered the relevant trading days.

Monthly open-market activity

Reported purchase and sale transaction counts

Buys Sells
530-3-54Jan 252Feb 253Jan 261Feb 261Sep 26

Net value flow

Buys minus sells

Jan 25
−$577.9K
Feb 25
−$435.1K
Jan 26
−$2.1M
Feb 26
−$353.4K
Sep 26
−$513.6K

Transaction texture

Ownership and ticket size

Average P/S size$361.8K
Median P/S size$353.4K
Direct13
Indirect5
Sep 01, 2026sale

Filing-only signals

Deterministic matches in this insider's history

Cluster Sellingpattern5Derivative Transactionfiling-context1Direct Ownershipfiling-context12Large Holdings Increaseholdings2Large Holdings Reductionholdings1Large Salesize3Repeat Sellerpattern710b5-1 Detectedfiling-context13

Latest Form 4 facts

Quick context from source filings

Latest transaction

sale at Rush Street Interactive, Inc. on Sep 01, 2026 valued at $513,600.

Review SEC filing
Latest buy

No open-market insider purchase is available.

Latest sale

sale at Rush Street Interactive, Inc. on Sep 01, 2026 valued at $513,600.

Review SEC filing

Associated companies

Visual map of known reporting history

RSIRush Street Interactive, Inc.18 transactions · latest Sep 03, 2026, 09:57 PM
TickerInsiderRoleTypeSharesValueCodeSignals90d returnFiledTrans date
RSISTETZ MATTIAS
COO
sale10b5-120.0k-$51.3MS
Direct Ownership 10b5-1 Detected
0.0%09/0309/01
RSISTETZ MATTIAS
COO
sale10b5-120.0k-$35.3MS
Direct Ownership 10b5-1 Detected
+67.3%02/0402/02
RSISTETZ MATTIAS
COO
withholding131k-$260MF
Direct Ownership Large Holdings Reduction
—01/0801/06
RSISTETZ MATTIAS
COO
grant296k$586MA
Direct Ownership Large Holdings Increase
—01/0801/06
RSISTETZ MATTIAS
COO
C10b5-150.0k$0C
Derivative Transaction 10b5-1 Detected
—01/0601/02
RSISTETZ MATTIAS
COO
sale10b5-120.0k-$38.1MS
Direct Ownership Repeat Seller 10b5-1 Detected
—01/0601/02
RSISTETZ MATTIAS
COO
sale10b5-140.0k-$76.3MS
Large Sale Repeat Seller 10b5-1 Detected
—01/0601/02
RSISTETZ MATTIAS
COO
sale10b5-150.0k-$95.4MS
Large Sale 10b5-1 Detected
—01/0601/02
RSISTETZ MATTIAS
COO
return10b5-150.0k$0D
10b5-1 Detected
—01/0601/02
RSISTETZ MATTIAS
COO
C10b5-150.0k$0C
Large Holdings Increase 10b5-1 Detected
—01/0601/02

Stetz Mattias Insider Activity FAQ

SEC Form 4 context

Who is Stetz Mattias?

Stetz Mattias is a reporting owner in SEC Form 4 filings with reporting owner CIK 0001835040.

Which companies has Stetz Mattias reported transactions for?

Rush Street Interactive, Inc.

When was Stetz Mattias's latest insider buy?

No open-market insider purchase is available for this period.

When was Stetz Mattias's latest insider sale?

sale at Rush Street Interactive, Inc. on Sep 01, 2026 valued at $513,600.

Where can I see the original SEC filings?

Each transaction row links directly to the source SEC filing so the reported Form 4 details can be reviewed.

Are performance metrics included?

This version does not calculate win rates, forward returns, benchmark-adjusted returns, or high-conviction scores.