Latest filingSep 16, 2026Most recent Form 4
MTB
M&T BANK CORP
NYSEFinancialsState Commercial Banks
Insider activity for last month from 08/16 to 09/16. Counts use processed Form 4 rows. Purchase and sale metrics use codes P and S; totals remain unknown when any matching value is missing. Rows without a usable transaction date cannot be assigned to a rolling period and are excluded.
Total buying$00 buys
Total selling$510M3 sells
Net open-market-$510M3 insiders
Open-market mix
Buy vs sell distribution by transaction countInsider activity report
Monthly open-market purchase and sale counts Buys Sells
Transaction codes
By Form 4 transaction code in selected period6transactions
- S · Open-market sells · dominant3 · 50%
- M · Option exercise2 · 33%
- F · Tax withholding1 · 17%
Activity by reported role
A joint filing can contribute to multiple roles7transactions
- CHAIR · dominant4 · 57%
- CTRL1 · 14%
- Director1 · 14%
- EVP1 · 14%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (2)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeJones Rene FCommon Stock · Direct
138,327.79Sep 14, 2026
Taylor John R.Common Stock · Direct
3,062.392Aug 17, 2026
Seseri RudinaCommon Stock · Direct
3,648.963Aug 21, 2026
Jones Rene FOption (right to buy) · Direct
0Sep 14, 2026
These are reported post-transaction holdings, not company-wide ownership percentages. Securities, indirect vehicles, and amendments are kept separate.
Filing activity heatmap
Each cell is one day · intensity = transactions · buys green, sells redAug 16 → Sep 16
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Top insiders
By absolute net value across the selected period- JF-$4.6M
- TR-$308.9k
- SR-$150.2k
Filing detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
MTB transaction history
Filters apply within this company and selected period by defaultLatest insider transactions
Form 4 filings from last month. Click any column to sort; click it again to flip the order.
| ID | Ticker | Insider | Role | Type | Shares | Value | Code | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|
| #221901 | MTB | Jones Rene F | CHAIR | sale10b5-1 | 19.3k | -$464M | S | 09/16 | 09/14 |
| #100543 | MTB | Seseri Rudina | DIR | sale | 623 | -$15.0M | S | 08/25 | 08/21 |
| #10724 | MTB | Taylor John R. | EVPCTRL | sale | 1.21k | -$30.8M | S | 08/19 | 08/17 |
M&T BANK CORP Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at M&T BANK CORP?
JONES RENE F, Seseri Rudina, Taylor John R..
When was the latest reported open-market purchase?
No code-P purchase is available for this period.
When was the latest reported open-market sale?
Jones Rene F reported a sale on Sep 14, 2026 valued at $464M. Read the SEC filing.
What is the recent purchase and sale balance?
Net open-market selling in the selected period was $5,101,526.92. Sales can occur for many non-investment reasons.
Where can I see the original SEC filing?
Every transaction row and latest-activity fact links to its original SEC filing.
What do these Form 4 transaction codes mean?
P and S generally describe open-market or private purchases and sales. A, D, F, M, X, G, J, and V describe awards, issuer dispositions, tax withholding, exercises, gifts, other transactions, and voluntary early reports; review each filing and its footnotes for context.