| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | REGN | Common Stock | Gift | $0 | +82,108 | $0.000000 | 82,108 | 12 Jan 2021 | By Trust for Chldn. | F1 | |
| transaction | REGN | Common Stock | Sale | $393,273 | -738 | -0.9% | $532.89 | 81,370 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F3 |
| transaction | REGN | Common Stock | Sale | $3,999,248 | -7,494 | -9.2% | $533.66 | 73,876 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F4 |
| transaction | REGN | Common Stock | Sale | $4,401,977 | -8,236 | -11% | $534.48 | 65,640 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F5 |
| transaction | REGN | Common Stock | Sale | $2,225,007 | -4,154 | -6.3% | $535.63 | 61,486 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F6 |
| transaction | REGN | Common Stock | Sale | $2,021,042 | -3,768 | -6.1% | $536.37 | 57,718 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F7 |
| transaction | REGN | Common Stock | Sale | $3,567,580 | -6,636 | -11% | $537.61 | 51,082 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F8 |
| transaction | REGN | Common Stock | Sale | $2,621,613 | -4,868 | -9.5% | $538.54 | 46,214 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F9 |
| transaction | REGN | Common Stock | Sale | $1,784,116 | -3,306 | -7.2% | $539.66 | 42,908 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F10 |
| transaction | REGN | Common Stock | Sale | $4,378,400 | -8,099 | -19% | $540.61 | 34,809 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F11 |
| transaction | REGN | Common Stock | Sale | $10,780,612 | -19,911 | -57% | $541.44 | 14,898 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F12 |
| transaction | REGN | Common Stock | Sale | $5,703,109 | -10,514 | -71% | $542.43 | 4,384 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F13 |
| transaction | REGN | Common Stock | Sale | $1,236,164 | -2,276 | -52% | $543.13 | 2,108 | 21 Jun 2021 | By Trust for Chldn. | F1, F2, F14 |
| holding | REGN | Common Stock | 987,483 | 21 Jun 2021 | Direct | ||||||
| holding | REGN | Common Stock | 5,845 | 21 Jun 2021 | By 401(k) Plan | ||||||
| holding | REGN | Common Stock | 211,585 | 21 Jun 2021 | by 2019 GRAT |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | REGN | Class A Stock | Gift | $0 | +14,000 | $0.000000 | 14,000 | 15 Apr 2021 | Common Stock | 14,000 | By Tr. for Daughter | F15, F16, F17 | ||
| transaction | REGN | Class A Stock | Gift | $0 | -14,000 | -100% | $0.000000* | 0 | 15 Apr 2021 | Common Stock | 14,000 | by Daughter | F15, F16, F18 | |
| transaction | REGN | Class A Stock | Gift | $0 | -5,383 | -100% | $0.000000* | 0 | 15 Apr 2021 | Common Stock | 5,383 | by Son | F15, F16, F18 | |
| transaction | REGN | Class A Stock | Gift | $0 | +5,383 | $0.000000 | 5,383 | 15 Apr 2021 | Common Stock | 5,383 | by Trust for Son | F15, F16, F17 |
| Id | Content |
|---|---|
| F1 | As investment trustee of trusts for the benefit of the reporting person's children. |
| F2 | Disposition/acquisition made pursuant to a plan intended to comply with Rule 10b5-1(c). |
| F3 | Represents volume-weighted average price of sales of 738 shares of Company stock on June 21, 2021 at prices ranging from $532.56 to $532.94. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F4 | Represents volume-weighted average price of sales of 7,494 shares of Company stock on June 21, 2021 at prices ranging from $533.14 to $533.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F5 | Represents volume-weighted average price of sales of 8,236 shares of Company stock on June 21, 2021 at prices ranging from $534.01 to $534.86. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F6 | Represents volume-weighted average price of sales of 4,154 shares of Company stock on June 21, 2021 at prices ranging from $535.05 to $535.87. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F7 | Represents volume-weighted average price of sales of 3,768 shares of Company stock on June 21, 2021 at prices ranging from $536.02 to $536.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F8 | Represents volume-weighted average price of sales of 6,636 shares of Company stock on June 21, 2021 at prices ranging from $537.05 to $537.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F9 | Represents volume-weighted average price of sales of 4,868 shares of Company stock on June 21, 2021 at prices ranging from $538.01 to $538.97. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F10 | Represents volume-weighted average price of sales of 3,306 shares of Company stock on June 21, 2021 at prices ranging from $539.14 to $539.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F11 | Represents volume-weighted average price of sales of 8,099 shares of Company stock on June 21, 2021 at prices ranging from $540.00 to $540.99. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F12 | Represents volume-weighted average price of sales of 19,911 shares of Company stock on June 21, 2021 at prices ranging from $541.00 to $541.97. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F13 | Represents volume-weighted average price of sales of 10,514 shares of Company stock on June 21, 2021 at prices ranging from $542.00 to $542.98. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F14 | Represents volume-weighted average price of sales of 2,276 shares of Company stock on June 21, 2021 at prices ranging from $543.01 to $543.46. Upon request by the Commission staff, the Company, or a security holder of the Company, the reporting person will provide full information regarding the number of shares sold by the reporting person on June 21, 2021 at each separate price. |
| F15 | Class A Stock of Regeneron Pharmaceuticals, Inc. ("Regeneron") converts to Common Stock of Regeneron on a one-to-one basis upon certain events or upon election of the shareholder. |
| F16 | These shares of Class A Stock are presently convertible and such conversion feature does not expire. |
| F17 | These shares of Class A Stock are held in a trust for the benefit of the reporting person's child, of which the reporting person is trustee. |
| F18 | These shares of Class A Stock were held in custody for the benefit of the reporting person's child. |