Columbia Financial, Inc. (CLBK) has 20 known insider and institutional holders on record. The largest holder is Allen, Jr. Edward Thomas with 99,456 shares. Other notable holders include Kemly Thomas J. and Schlesinger Allyson Katz.
Over the last 12 months, insiders have made 132 transactions in CLBK stock — 118 buys (valued at $214.78K) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
CLBK Insider Ownership
Top Holder
Allen, Jr. Edward Thomas
99,456 shares
Buys (12 mo)
118
$214.78K value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Allen, Jr. Edward Thomas |
Sevp & Chief Operating Officer |
99,456 |
2024-07-25 |
|
| 2 |
Kemly Thomas J. |
President & CEO |
68,935 |
2026-03-24 |
|
| 3 |
Schlesinger Allyson Katz |
Sevp&head of Consumer Banking |
65,005 |
2026-03-10 |
|
| 4 |
Gibney Dennis E. |
1st Sr. EVP, Cbo |
31,213 |
2026-03-04 |
|
| 5 |
Lewis Oliver Edward Jr |
Sevp & Head Commercial Banking |
27,336 |
2026-03-10 |
|
| 6 |
Krukar Mark S. |
EVP & Chief Credit Officer |
10,067 |
2022-08-02 |
|
| 7 |
Smith Matthew James |
Sevp & COO |
10,033 |
2025-03-05 |
|
| 8 |
Kelly Geri M. |
EVP & Hro |
9,563 |
2022-08-30 |
|
| 9 |
Splaine Thomas Jr |
EVP, CFO |
9,475 |
2026-03-04 |
|
| 10 |
Klimowich John |
Sevp & Chief Risk Officer |
8,967 |
2026-03-24 |
|
| 11 |
Bashyam Damodaram |
EVP & Cido |
4,949 |
2021-12-20 |
|
| 12 |
Rinaldi Mayra Liseth |
EVP, Corp Governance & Culture |
4,756 |
2026-03-04 |
|
| 13 |
Jennings William Justin |
EVP, Operations Officer |
3,324 |
2025-10-07 |
|
| 14 |
Murphy Brian William |
EVP & Operations Officer |
3,170 |
2022-03-08 |
|
| 15 |
Van Ostenbridge Paul |
Director |
2,952 |
2026-03-16 |
|
| 16 |
Kuiken James Michael |
Director |
2,952 |
2026-03-16 |
|
| 17 |
Randall Elizabeth E. |
Director |
2,952 |
2026-03-16 |
|
| 18 |
Van Dyk Robert |
Director |
2,952 |
2026-03-16 |
|
| 19 |
Sorrentini Lucy |
Director |
2,952 |
2026-03-16 |
|
| 20 |
Holland Noel R. |
Director |
2,952 |
2026-03-16 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-20 |
Kemly Thomas J. |
President & CEO |
RSU Award |
108 |
$17.21 |
$1.86K |
| 2026-03-20 |
Klimowich John |
Sevp & Chief Risk Officer |
RSU Award |
40 |
$17.21 |
$688.40 |
| 2026-03-13 |
Prabhu Manesh Balachandran |
EVP & CIO |
RSU Award |
477 |
$17.48 |
$8.34K |
| 2026-03-13 |
Kemly Thomas J. |
President & CEO |
RSU Award |
1,800 |
$17.48 |
$31.46K |
| 2026-03-13 |
Klimowich John |
Sevp & Chief Risk Officer |
RSU Award |
589 |
$17.48 |
$10.3K |
| 2026-03-12 |
Torres Daria Stacy-walls |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Kuiken James Michael |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Sorrentini Lucy |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Massood Michael Jr. |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Randall Elizabeth E. |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Van Dyk Robert |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Holland Noel R. |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-12 |
Van Ostenbridge Paul |
Director |
RSU Award |
- |
$17.43 |
- |
| 2026-03-06 |
Prabhu Manesh Balachandran |
EVP & CIO |
Tax Withholding of RSU |
382 |
$18.06 |
$6.9K |
| 2026-03-06 |
Torres Daria Stacy-walls |
Director |
RSU Award |
270 |
$18.06 |
$4.88K |
| 2026-03-06 |
Lewis Oliver Edward Jr |
Sevp & Head Commercial Banking |
Tax Withholding of RSU |
392 |
$18.06 |
$7.08K |
| 2026-03-06 |
Schlesinger Allyson Katz |
Sevp&head of Consumer Banking |
Tax Withholding of RSU |
428 |
$18.06 |
$7.73K |
| 2026-03-06 |
Kemly Thomas J. |
President & CEO |
RSU Award |
103 |
$18.06 |
$1.86K |
| 2026-03-06 |
Klimowich John |
Sevp & Chief Risk Officer |
RSU Award |
38 |
$18.06 |
$686.28 |
| 2026-03-06 |
Holland Noel R. |
Director |
RSU Award |
9 |
$18.06 |
$162.54 |
| 2026-03-02 |
Rinaldi Mayra Liseth |
EVP, Corp Governance & Culture |
RSU Award |
4,756 |
- |
- |
| 2026-03-02 |
Prabhu Manesh Balachandran |
EVP & CIO |
RSU Award |
7,669 |
- |
- |
| 2026-03-02 |
Lewis Oliver Edward Jr |
Sevp & Head Commercial Banking |
RSU Award |
11,772 |
- |
- |
| 2026-03-02 |
Schlesinger Allyson Katz |
Sevp&head of Consumer Banking |
RSU Award |
12,574 |
- |
- |
| 2026-03-02 |
Kemly Thomas J. |
President & CEO |
RSU Award |
53,842 |
- |
- |
