Kanders Warren B insider trades
Kanders Warren B has filed 73 Form 4s with the SEC that we hold, for Cadre Holdings, Inc. (CDRE) (CEO AND CHAIRMAN, Director, 10% owner) and Clarus Corp (CLAR) (Executive Chairman, Director, 10% owner). Across all of them we count 8 purchases worth $2.2M and 74 sales worth $236.1M reported on Form 4. In the last 12 months: 0 purchases ($0) and 13 sales ($73.9M). The largest single trade was a sale of 1,438,127 shares of Cadre Holdings, Inc. worth $50.3M, dated 2024-03-19. Of 4 sales filed since we began reading the 10b5-1 checkbox, 0 (0%) were marked as made under a 10b5-1 trading plan. The first filing on our record is dated 2022-02-07 and the latest 2026-08-26.
Cadre Holdings, Inc. (CDRE)
CEO AND CHAIRMAN, Director, 10% owner · 59 filings · 69 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-12-07 | S, sale reported on Form 4 | 25,389 | $599.9K | 2022-12-09 |
| 2022-12-12 | S, sale reported on Form 4 | 12,992 | $287.4K | 2022-12-14 |
| 2022-12-13 | S, sale reported on Form 4 | 6,267 | $138.5K | 2022-12-14 |
| 2022-12-23 | S, sale reported on Form 4 | 26,423 | $530.6K | 2022-12-28 |
| 2023-06-08 | S, sale reported on Form 4 | 1,725,000 | $32.8M | 2023-06-08 |
| 2023-11-20 | S, sale reported on Form 4 | 3,000 | $96.2K | 2023-11-22 |
| 2023-11-21 | S, sale reported on Form 4 | 11,000 | $345.9K | 2023-11-22 |
| 2023-11-22 | S, sale reported on Form 4 | 7,372 | $236.0K | 2023-11-27 |
| 2023-11-24 | S, sale reported on Form 4 | 7,548 | $241.1K | 2023-11-27 |
| 2023-11-27 | S, sale reported on Form 4 | 9,608 | $309.7K | 2023-11-29 |
| 2023-11-28 | S, sale reported on Form 4 | 9,608 | $310.5K | 2023-11-29 |
| 2023-11-29 | S, sale reported on Form 4 | 9,608 | $310.9K | 2023-12-01 |
| 2023-11-30 | S, sale reported on Form 4 | 9,608 | $314.7K | 2023-12-01 |
| 2023-12-01 | S, sale reported on Form 4 | 9,608 | $311.5K | 2023-12-05 |
| 2023-12-04 | S, sale reported on Form 4 | 9,608 | $314.9K | 2023-12-05 |
| 2023-12-05 | S, sale reported on Form 4 | 9,608 | $319.5K | 2023-12-07 |
| 2023-12-06 | S, sale reported on Form 4 | 9,608 | $315.1K | 2023-12-07 |
| 2023-12-07 | S, sale reported on Form 4 | 9,608 | $310.8K | 2023-12-11 |
| 2023-12-08 | S, sale reported on Form 4 | 9,608 | $310.1K | 2023-12-11 |
| 2024-03-19 | S, sale reported on Form 4 | 1,438,127 | $50.3M | 2024-03-20 |
| 2024-09-09 | S, sale reported on Form 4 | 109,808 | $3.7M | 2024-09-11 |
| 2024-09-10 | S, sale reported on Form 4 | 105,377 | $3.6M | 2024-09-11 |
| 2024-11-15 | S, sale reported on Form 4 | 50,000 | $1.6M | 2024-11-19 |
| 2024-11-18 | S, sale reported on Form 4 | 7,964 | $255.6K | 2024-11-19 |
| 2024-11-19 | S, sale reported on Form 4 | 42,036 | $1.3M | 2024-11-21 |
| 2024-11-20 | S, sale reported on Form 4 | 25,000 | $807.2K | 2024-11-21 |
| 2024-11-21 | S, sale reported on Form 4 | 50,000 | $1.6M | 2024-11-25 |
| 2024-11-22 | S, sale reported on Form 4 | 50,000 | $1.7M | 2024-11-25 |
| 2024-11-26 | S, sale reported on Form 4 | 50,000 | $1.7M | 2024-11-27 |
| 2024-11-27 | S, sale reported on Form 4 | 49,411 | $1.7M | 2024-12-02 |
| 2024-12-02 | S, sale reported on Form 4 | 25,589 | $875.1K | 2024-12-04 |
| 2024-12-03 | S, sale reported on Form 4 | 50,000 | $1.7M | 2024-12-04 |
| 2024-12-05 | S, sale reported on Form 4 | 25,000 | $895.8K | 2024-12-09 |
| 2024-12-06 | S, sale reported on Form 4 | 25,000 | $891.8K | 2024-12-09 |
| 2024-12-09 | S, sale reported on Form 4 | 25,000 | $887.2K | 2024-12-11 |
| 2024-12-10 | S, sale reported on Form 4 | 25,000 | $876.2K | 2024-12-11 |
| 2024-12-11 | S, sale reported on Form 4 | 25,000 | $883.0K | 2024-12-13 |
| 2024-12-13 | S, sale reported on Form 4 | 25,000 | $882.2K | 2024-12-16 |
| 2024-12-16 | S, sale reported on Form 4 | 12,133 | $439.5K | 2024-12-18 |
| 2025-03-14 | S, sale reported on Form 4 | 100,000 | $3.4M | 2025-03-18 |
| 2025-03-17 | S, sale reported on Form 4 | 100,000 | $3.2M | 2025-03-18 |
| 2025-03-18 | S, sale reported on Form 4 | 50,000 | $1.6M | 2025-03-20 |
| 2025-03-19 | S, sale reported on Form 4 | 100,000 | $3.2M | 2025-03-20 |
| 2025-03-20 | S, sale reported on Form 4 | 50,000 | $1.6M | 2025-03-24 |
| 2025-03-21 | S, sale reported on Form 4 | 50,000 | $1.5M | 2025-03-24 |
| 2025-05-20 | S, sale reported on Form 4 | 100,000 | $3.5M | 2025-05-22 |
| 2025-05-22 | S, sale reported on Form 4 | 50,000 | $1.7M | 2025-05-27 |
| 2025-05-23 | S, sale reported on Form 4 | 50,000 | $1.6M | 2025-05-27 |
| 2025-05-27 | S, sale reported on Form 4 | 50,000 | $1.7M | 2025-05-29 |
| 2025-05-28 | S, sale reported on Form 4 | 50,000 | $1.6M | 2025-05-29 |
| 2025-05-30 | S, sale reported on Form 4 | 50,000 | $1.6M | 2025-06-03 |
| 2025-06-03 | S, sale reported on Form 4 | 100,000 | $3.4M | 2025-06-05 |
| 2025-06-04 | S, sale reported on Form 4 | 25,000 | $849.8K | 2025-06-05 |
| 2025-06-18 | S, sale reported on Form 4 | 50,000 | $1.7M | 2025-06-23 |
| 2025-06-20 | S, sale reported on Form 4 | 50,000 | $1.7M | 2025-06-23 |
| 2025-06-23 | S, sale reported on Form 4 | 25,000 | $819.5K | 2025-06-24 |
| 2025-11-17 | S, sale reported on Form 4 | 1,257,038 | $49.0M | 2025-11-19 |
| 2025-11-17 | S, sale reported on Form 4 | 86,903 | $3.4M | 2025-11-19 |
| 2026-03-20 | S, sale reported on Form 4 | 100,000 | $3.1M | 2026-03-24 |
| 2026-03-23 | S, sale reported on Form 4 | 100,000 | $3.2M | 2026-03-24 |
| 2026-06-15 | S, sale reported on Form 4 | 100,000 | $3.0M | 2026-06-17 |
| 2026-06-16 | S, sale reported on Form 4 | 100,000 | $2.8M | 2026-06-17 |
| 2026-06-17 | S, sale reported on Form 4 | 25,000 | $717.0K | 2026-06-17 |
| 2026-06-18 | S, sale reported on Form 4 | 25,000 | $696.5K | 2026-06-23 |
| 2026-06-22 | S, sale reported on Form 4 | 50,000 | $1.4M | 2026-06-23 |
| 2026-08-24 | S, sale reported on Form 4 | 65,431 | $2.2M | 2026-08-26 |
| 2026-08-24 | S, sale reported on Form 4 | 34,569 | $1.2M | 2026-08-26 |
| 2026-08-25 | S, sale reported on Form 4 | 55,345 | $1.7M | 2026-08-26 |
| 2026-08-25 | S, sale reported on Form 4 | 44,655 | $1.4M | 2026-08-26 |
Clarus Corp (CLAR)
Executive Chairman, Director, 10% owner · 14 filings · 13 purchases and sales
| Trade date | Code | Shares | Value as filed | Filed |
|---|---|---|---|---|
| 2022-03-11 | S, sale reported on Form 4 | 77,352 | $1.8M | 2022-03-15 |
| 2022-05-25 | S, sale reported on Form 4 | 200,000 | $4.2M | 2022-05-27 |
| 2022-05-26 | S, sale reported on Form 4 | 150,000 | $3.2M | 2022-05-27 |
| 2022-05-27 | S, sale reported on Form 4 | 125,000 | $2.8M | 2022-05-27 |
| 2022-05-31 | S, sale reported on Form 4 | 25,000 | $550.2K | 2022-06-01 |
| 2024-09-06 | P, purchase reported on Form 4 | 200,000 | $838.0K | 2024-09-10 |
| 2024-09-09 | P, purchase reported on Form 4 | 30,000 | $121.5K | 2024-09-10 |
| 2024-09-10 | P, purchase reported on Form 4 | 50,000 | $200.0K | 2024-09-10 |
| 2024-09-11 | P, purchase reported on Form 4 | 18,400 | $79.3K | 2024-09-13 |
| 2025-06-20 | P, purchase reported on Form 4 | 1,005 | $3.5K | 2025-06-24 |
| 2025-06-23 | P, purchase reported on Form 4 | 10,394 | $36.2K | 2025-06-24 |
| 2025-08-05 | P, purchase reported on Form 4 | 200,000 | $648.0K | 2025-08-07 |
| 2025-08-06 | P, purchase reported on Form 4 | 89,000 | $287.5K | 2025-08-07 |
Source
Counted from the Form 4 filings this reporting owner (SEC CIK 935577) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.
Source: U.S. Securities and Exchange Commission (EDGAR) and other official
government data · Updated 2026-10-12 ·
For informational purposes only, not investment advice.
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