Latest filingAug 28, 2026Most recent Form 4
CLBK
Columbia Financial, Inc./MD/
NasdaqFinancialsSavings Institution, Federally Chartered
Insider activity for last month from 08/03 to 09/03. 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$00 sells
Net open-market+$09 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 period13transactions
- A · Grants / awards · dominant13 · 100%
Activity by reported role
A joint filing can contribute to multiple roles23transactions
- SEVP · dominant6 · 26%
- HCB4 · 17%
- Director3 · 13%
- Chief executive officer2 · 9%
- CRO2 · 9%
- PRES2 · 9%
- 1SE1 · 4%
- CBO1 · 4%
- CIO1 · 4%
- EVP1 · 4%
Distinct insiders active
Reporting-owner CIKs by month · peak Aug 2026 (9)Aug 2026Sep 2026
Reported Holdings After
Separated by insider, security, and ownership typeGibney Dennis E.Common Stock · Indirect · By Stock-Based Deferral Plan
4,315.805Aug 26, 2026
Randall Elizabeth E.Common Stock · Indirect · By Stock-Based Deferral Plan
49,396.2812Aug 26, 2026
Klimowich JohnCommon Stock · Indirect · By SIM
9,309Aug 26, 2026
Klimowich JohnCommon Stock · Indirect · By Stock-Based Deferral Plan
20,610.7775Aug 26, 2026
Kemly Thomas J.Common Stock · Indirect · By Stock-Based Deferral Plan
154,477.5871Aug 26, 2026
Kemly Thomas J.Common Stock · Indirect · By SIM
91,850Aug 26, 2026
Holland Noel R.Common Stock · Indirect · By Stock-Based Deferral Plan
29,817.9802Aug 26, 2026
Lewis Oliver Edward JrCommon Stock · Indirect · By SIM
1,503Aug 26, 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 03 → Sep 03
LessMore
Top insiders
By absolute net value across the selected period- KJ+$12.2k
- RE+$2.5k
- SK+$2.0k
- HR+$1.5k
- KJ+$1.5k
Recent filing activity
Most recent 12 transactions · color = transaction codeFiling detail checks
Secondary metrics for the selected periodFiling-only signals
Deterministic matches in the selected period
No filing-only signal badges matched this period.
CLBK transaction history
Filters apply within this company and selected period by default| Ticker | Insider | Role | Type | Shares | Value | Code | Signals | 90d return | Filed | Trans date |
|---|---|---|---|---|---|---|---|---|---|---|
| CLBK | Prabhu Manesh Balachandran | EVPCIO | grant | 10 | $11.2k | A | — | — | 08/28 | 08/26 |
| CLBK | Schlesinger Allyson Katz | SEVPHCB | grant | 44 | $51.1k | A | — | — | 08/28 | 08/26 |
| CLBK | Schlesinger Allyson Katz | SEVPHCB | grant | 128 | $148k | A | — | — | 08/28 | 08/26 |
| CLBK | Sorrentini Lucy | DIR | grant | 73 | $84.4k | A | — | — | 08/28 | 08/26 |
| CLBK | Lewis Oliver Edward Jr | SEVPHCB | grant | 6 | $6.97k | A | — | — | 08/28 | 08/26 |
| CLBK | Lewis Oliver Edward Jr | SEVPHCB | grant | 46 | $53.9k | A | — | — | 08/28 | 08/26 |
| CLBK | Holland Noel R. | DIR | grant | 128 | $148k | A | — | — | 08/28 | 08/26 |
| CLBK | Kemly Thomas J. | PRESCEO | grant | 392 | $455k | A | — | — | 08/28 | 08/26 |
| CLBK | Kemly Thomas J. | PRESCEO | grant | 661 | $768k | A | — | — | 08/28 | 08/26 |
| CLBK | Klimowich John | SEVPCRO | grant | 39 | $45.3k | A | — | — | 08/28 | 08/26 |
| CLBK | Klimowich John | SEVPCRO | grant | 88 | $102k | A | — | — | 08/28 | 08/26 |
| CLBK | Randall Elizabeth E. | DIR | grant | 212 | $245k | A | — | — | 08/28 | 08/26 |
| CLBK | Gibney Dennis E. | 1SECBO | grant | 18 | $21.4k | A | — | — | 08/28 | 08/26 |
Columbia Financial, Inc./MD/ Insider Activity FAQ
SEC Form 4 contextWho recently reported transactions at Columbia Financial, Inc./MD/?
Prabhu Manesh Balachandran, Schlesinger Allyson Katz, Sorrentini Lucy, Lewis Oliver Edward Jr, Holland Noel R., Kemly Thomas J., Klimowich John, Randall Elizabeth E., Gibney Dennis E..
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?
No code-S sale is available for this period.
What is the recent purchase and sale balance?
No code-P purchases or code-S sales were reported in the selected period.
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.