Cohn Charles K. — SEC Form 4 filings
SEC reporting owner CIK 1880171. 50 Form 4 filings on record with FilingPulse; latest filed 2026-06-16.
Transaction summary — filings shown
Covers all 50 filings on record, filed 2024-03-13 to 2026-06-16. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 62 legs across 50 filings — 38,849,539 shares, $45,541,261 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: purchase of 9,000,000 shares @ $0.88 ($7,920,000) in Nerdy Inc., filed 2024-08-20.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Nerdy Inc. (NRDY) | Chief Executive Officer, Director, 10% owner | 50 | 62 legs · 38,849,539 sh · $45,541,261 | — | 5 |
Form 4 filings — Cohn Charles K.
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-16 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 250,007 @ $1 | EDGAR |
| 2026-06-15 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 251,081 @ $1 | EDGAR |
| 2026-06-12 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 258,204 @ $0.97 | EDGAR |
| 2026-06-11 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 219,019 @ $0.91 | EDGAR |
| 2025-12-18 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 197,242 @ $1.22 | EDGAR |
| 2025-12-17 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 174,076 @ $1.36 | EDGAR |
| 2025-12-16 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 180,353 @ $1.38 | EDGAR |
| 2025-12-15 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 180,000 @ $1.38 | EDGAR |
| 2025-12-12 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 174,947 @ $1.40 | EDGAR |
| 2025-12-11 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 176,215 @ $1.44 | EDGAR |
| 2025-12-10 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 184,491 @ $1.33 | EDGAR |
| 2025-12-09 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 177,969 @ $1.40 | EDGAR |
| 2025-12-08 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 186,930 @ $1.37 | EDGAR |
| 2025-12-05 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 91,672 @ $1.29 · Purchase (P): 90,000 @ $1.34 | EDGAR |
| 2025-12-04 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 198,100 @ $1.26 | EDGAR |
| 2025-12-03 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 189,000 @ $1.32 | EDGAR |
| 2025-12-02 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 80,708 @ $1.32 | EDGAR |
| 2025-12-01 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 144,783 @ $1.25 | EDGAR |
| 2025-11-28 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 119,242 @ $1.16 | EDGAR |
| 2025-11-26 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 238,749 @ $1.05 | EDGAR |
| 2025-11-25 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 187,200 @ $1.06 · Purchase (P): 70,010 @ $1.07 | EDGAR |
| 2025-11-24 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 203,500 @ $0.98 | EDGAR |
| 2025-11-21 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 270,578 @ $0.91 | EDGAR |
| 2024-12-17 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 3,000,000 @ $1.70 · Purchase (P): 2,000,000 @ $1.99 · Purchase (P): 350,000 (derivative) @ $2 | EDGAR |
| 2024-12-16 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 150,000 @ $1.61 · Purchase (P): 150,000 @ $1.61 | EDGAR |
| 2024-12-11 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 150,000 @ $1.78 · Purchase (P): 150,000 @ $1.78 | EDGAR |
| 2024-12-10 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 168,361 @ $1.58 | EDGAR |
| 2024-12-09 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 426,758 @ $1.54 | EDGAR |
| 2024-12-03 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 39,629 @ $1.51 | EDGAR |
| 2024-11-27 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 300,000 @ $1.44 · Purchase (P): 150,000 (derivative) @ $1.50 | EDGAR |
| 2024-11-26 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 421,796 @ $1.40 | EDGAR |
| 2024-11-25 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 136,753 @ $1.28 | EDGAR |
| 2024-11-22 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 746,335 @ $1.23 | EDGAR |
| 2024-11-21 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 1,501,500 @ $1.21 | EDGAR |
| 2024-11-20 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 796,096 @ $0.98 | EDGAR |
| 2024-11-19 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 22,303 @ $0.90 | EDGAR |
| 2024-11-18 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 208,726 @ $0.87 · Purchase (P): 1,000,000 (derivative) @ $1 | EDGAR |
| 2024-11-14 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 7,838,206 @ $0.89 · Purchase (P): 250,000 @ $1 · Purchase (P): 250,000 @ $1 | EDGAR |
| 2024-08-21 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 2,170,291 @ $1.03 | EDGAR |
| 2024-08-20 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 9,000,000 @ $0.88 · Purchase (P): 1,993,192 @ $0.91 | EDGAR |
| 2024-06-18 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 347,275 @ $1.93 | EDGAR |
| 2024-06-17 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 347,275 @ $1.88 | EDGAR |
| 2024-06-14 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 500,000 @ $1.80 | EDGAR |
| 2024-06-13 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 569,976 @ $1.68 | EDGAR |
| 2024-06-12 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 353,000 @ $1.59 · Purchase (P): 500,000 (derivative) @ $1.58 · Purchase (P): 500,000 (derivative) @ $1.55 | EDGAR |
| 2024-03-19 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 37,500 @ $2.99 · Purchase (P): 37,500 @ $2.99 | EDGAR |
| 2024-03-18 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 37,500 @ $2.84 · Purchase (P): 37,500 @ $2.84 | EDGAR |
| 2024-03-15 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 37,500 @ $2.79 · Purchase (P): 37,500 @ $2.79 | EDGAR |
| 2024-03-14 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 37,500 @ $2.79 · Purchase (P): 37,500 @ $2.79 | EDGAR |
| 2024-03-13 | 4 | Nerdy Inc. (NRDY) | Purchase (P): 67,991 @ $2.88 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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