Mehta Rajat
Mehta Rajat, EVP, GCO, reported a transaction classified as exercise at BIO-RAD LABORATORIES, INC. involving 456.000000 shares for an estimated $0.00. Reported holdings after the transaction were 1371.000000 shares. A 10b5-1 reference was not detected in the stored filing text.
- Trade date
- Sep 05, 2026
- Filing date
- Sep 09, 2026
How reported position traded is calculated
Not calculated for derivative securities.
Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.
BIO BIO.B price since this filing
Daily closing prices, with the filing date and available return windowsTransaction facts
Stored Form 4 columns with their raw values
- Type
- exercise Code M
- Identifier
- 0002081681-26-000002 Restricted Stock Units
- Transaction date
- Sep 05, 2026 Filed Sep 09, 2026, 10:44 PM · 4d delay
- Shares
- 456 sh $0.00 per share
- Estimated value
- $0 Computed from shares × price
- Holdings after
- 1,371 sh Direct
Filing signal explanations
Badges describe filing facts only — not predictions.
-10 points
Compact filing score computed from stored Form 4 facts. Version v1.
This filing has a negative filing-only score. It may be less informative as an insider-activity signal and needs extra context.
How this score is calculated
- direct_ownership+6 points
direct_or_indirect_ownership = D
Direct ownership reports the insider's personal stake. - derivative_transaction-16 points
is_derivative = true
Derivative exercise rows are less discretionary than open-market purchases.
Signed filing-only points, not a probability or expected return. Version v1.
Reported relationships & other filings
Form 4 relationship flags and nearby filing context
EVP, GBL Commercial Operations
- F1
Shares of Class A common stock acquired on the vesting of restricted stock units.
- F2
Includes 57.9370, 53.0810 and 32.0340 shares acquired under the Bio-Rad Employee Stock Purchase Plan on 12/31/2025, 03/31/2026 and 06/30/2026, respectively.
- F3
Each restricted stock unit represents a contingent right to receive one share of Bio-Rad Class A common stock.
- F4
The restricted stock units vest over four years, with 25% vesting on the first anniversary of the grant date and the remaining units vesting in equal quarterly installments thereafter.
- F5
The restricted stock units vest over four years at 25% per year on the yearly anniversary date of the grant.
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