Cohn Charles K.: insider buys
Every open-market stock purchase reported by Cohn Charles K. to the SEC on Form 4.
Total bought$5.31M
Purchases23
Companies1
Last purchase filedJun 16, 2026
Return on these buys-64%
Cohn Charles K. has made 23 open-market purchases worth $5.31M in 1 company since Nov 21, 2025, according to SEC Form 4 filings. The most recent was filed on Jun 16, 2026: 250,007 shares of NRDY at $1.00 (Chief Executive Officer, Director, 10% Owner), worth $250.01K. The largest was $273.34K of NRDY on Nov 21, 2025. Taken together, these purchases are down 64% at the latest closing prices (split-adjusted, weighted by amount).
Companies Cohn Charles K. bought
| Ticker | Company | Role | Buys | Total | Since buy | Last filed |
|---|---|---|---|---|---|---|
| NRDY | Nerdy Inc. | Chief Executive Officer, Director… | 23 | $5.31M | -64% | Jun 16 |
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| Filed | Stock | Insider | Value | Shares | Price | Since buy | Stake | Trade | |
|---|---|---|---|---|---|---|---|---|---|
| Jun 16 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $250.01K | 250,007 | $1.00 | -58% | +34% | Jun 15 | SEC |
| Jun 15 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $251.08K | 251,081 | $1.00 | -58% | +53% | Jun 12 | SEC |
| Jun 12 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $250.46K | 258,204 | $0.97 | -57% | +118% | Jun 11 | SEC |
| Jun 11 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $199.31K | 219,019 | $0.91 | -54% | new | Jun 10 | SEC |
| Dec 18 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $240.64K | 197,242 | $1.22 | -66% | +1% | Dec 16 | SEC |
| Dec 17 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $236.74K | 174,076 | $1.36 | -69% | +0% | Dec 15 | SEC |
| Dec 16 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $248.89K | 180,353 | $1.38 | -70% | +1% | Dec 12 | SEC |
| Dec 15 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $248.40K | 180,000 | $1.38 | -70% | +1% | Dec 11 | SEC |
| Dec 12 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $244.93K | 174,947 | $1.40 | -70% | +0% | Dec 10 | SEC |
| Dec 11 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $253.75K | 176,215 | $1.44 | -71% | +1% | Dec 9 | SEC |
| Dec 10 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $245.37K | 184,491 | $1.33 | -68% | +1% | Dec 8 | SEC |
| Dec 9 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $249.16K | 177,969 | $1.40 | -70% | +1% | Dec 5 | SEC |
| Dec 8 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $256.09K | 186,930 | $1.37 | -69% | +1% | Dec 4 | SEC |
| Dec 5 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $238.86K | 181,672 | $1.31 | -68% | +1% | Dec 3 | SEC |
| Dec 4 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $249.61K | 198,100 | $1.26 | -67% | +18% | Dec 2 | SEC |
| Dec 3 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $249.48K | 189,000 | $1.32 | -68% | +21% | Dec 1 | SEC |
| Dec 2 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $106.53K | 80,708 | $1.32 | -68% | +10% | Nov 28 | SEC |
| Dec 1 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $180.98K | 144,783 | $1.25 | -66% | +10% | Nov 26 | SEC |
| Nov 28 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $138.32K | 119,242 | $1.16 | -64% | +9% | Nov 25 | SEC |
| Nov 26 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $250.69K | 238,749 | $1.05 | -60% | +23% | Nov 24 | SEC |
| Nov 25 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $273.34K | 257,210 | $1.06 | -61% | +33% | Nov 21 | SEC |
| Nov 24 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $199.43K | 203,500 | $0.98 | -57% | +1% | Nov 20 | SEC |
| Nov 21 | NRDYNerdy Inc. | Cohn Charles K.Chief Executive Officer, Director… | $246.23K | 270,578 | $0.91 | -54% | +1% | Nov 19 | SEC |