Reporting owner · CIK 0001256708
Sherman Mark Andrew
Visual SEC Form 4 history across 1 companies, 5 transactions and 2 filings.
EVP, GC, SECYEVP, Gen. Counsel & SecretaryDolby Laboratories, Inc.
Open-market mix
0%buys
Open-market buy performance
90-day forward return on this insider's open-market purchases
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
Net value flow
Buys minus sells
Jan 25
−$3.4M
Sep 26
$0
Transaction texture
Ownership and ticket size
Average P/S size$1.7M
Median P/S size$1.7M
Direct5
Indirect0
Sep 15, 2026grant
Filing-only signals
Deterministic matches in this insider's history
Latest Form 4 facts
Quick context from source filings
Latest transaction
sale at Dolby Laboratories, Inc. on Jan 30, 2025 valued at $2,150,103.
Review SEC filingLatest buy
No open-market insider purchase is available.
Associated companies
Visual map of known reporting history
Latest insider transactions
Form 4 filings from available history. Click any column to sort; click it again to flip the order.
| ID | Ticker | Insider | Role | Type | Shares | Value | Code | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|
| #224433 | DLB | Sherman Mark Andrew | EVPGCSECY | grant | 48.0k | $0 | A | 09/17 | 09/15 |
| #70050 | DLB | Sherman Mark Andrew | EVPGCSECY | exercise | 40.0k | $0 | M | 02/04/2025 | 01/30/2025 |
| #70049 | DLB | Sherman Mark Andrew | EVPGCSECY | sale | 25.0k | -$215M | S | 02/04/2025 | 01/30/2025 |
| #70048 | DLB | Sherman Mark Andrew | EVPGCSECY | sale | 15.0k | -$124M | S | 02/04/2025 | 01/30/2025 |
| #70047 | DLB | Sherman Mark Andrew | EVPGCSECY | exercise | 40.0k | $249M | M | 02/04/2025 | 01/30/2025 |
Sherman Mark Andrew Insider Activity FAQ
SEC Form 4 context
Who is Sherman Mark Andrew?
Sherman Mark Andrew is a reporting owner in SEC Form 4 filings with reporting owner CIK 0001256708.
Which companies has Sherman Mark Andrew reported transactions for?
Dolby Laboratories, Inc.
When was Sherman Mark Andrew's latest insider buy?
No open-market insider purchase is available for this period.
When was Sherman Mark Andrew's latest insider sale?
sale at Dolby Laboratories, Inc. on Jan 30, 2025 valued at $2,150,103.
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.