$7.64
-0.08 (-0.97%)
USD · as of 2026-08-21 · marketstack
Returns are measured from 2024-02-05 — the price history has a 1522-day gap before it.
Signal = open-market buys/sells (P/S); grants, exercises, tax, gifts are mechanics. Filings through 2026-06-30 only.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-05 | Ikezi Henry | TenPercentOwner | −Sell | 192,437 | $37.31 | $7M |
| 2026-06-05 | Ikezi Henry | TenPercentOwner | +Buy | 2,000 | $36.00 | $72,000 |
| 2026-06-05 | Ikezi Henry | TenPercentOwner | +Other | 214,037 | — | — |
| 2026-06-05 | Ikezi Henry | TenPercentOwner | −Other | 214,037 | — | — |
| 2026-06-05 | Ikezi Henry | TenPercentOwner | +Exercise | 214,037 | $3.10 | $663,515 |
| 2026-06-05 | Ikezi Henry | TenPercentOwner | −Sell | 13,500 | $44.89 | $606,015 |
| 2026-06-04 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 175,000 | $21.09 | $4M |
| 2026-06-04 | Ikezi Henry | TenPercentOwner | −Sell | 188,951 | $23.43 | $4M |
| 2026-06-04 | Ikezi Henry | TenPercentOwner | +Buy | 23,000 | $24.66 | $567,180 |
| 2026-06-03 | Ikezi Henry | TenPercentOwner | +Buy | 1,000 | $4.85 | $4,850 |
| 2025-12-12 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 750 | $7.87 | $5,903 |
| 2025-12-11 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 568 | $7.87 | $4,470 |
| 2025-11-26 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 3,225 | $10.39 | $33,508 |
| 2025-11-25 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 4,910 | $10.53 | $51,702 |
| 2025-11-24 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 1,865 | $10.89 | $20,310 |
| 2025-10-09 | Davis John Linzy | Director | +Grant | 40,000 | — | — |
| 2025-10-09 | Global Graphene Group, Inc. | TenPercentOwner | +Other | 450,000 | $5.08 | $2M |
| 2025-10-09 | Tjon Karin-Joyce | Director | +Grant | 40,000 | — | — |
| 2025-09-12 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 4,000 | $5.67 | $22,680 |
| 2025-09-11 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 6,532 | $5.25 | $34,293 |
| 2025-09-10 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 23,468 | $5.38 | $126,258 |
| 2025-06-13 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 5,018 | $3.40 | $17,061 |
| 2025-06-11 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 746 | $3.51 | $2,618 |
| 2025-06-10 | Global Graphene Group, Inc. | TenPercentOwner | +Sell | 5,323 | $3.43 | $18,258 |
| 2025-04-29 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 99,717 | $0.10 | $9,972 |
| 2025-04-28 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 99,183 | $0.10 | $9,918 |
| 2025-04-25 | Global Graphene Group, Inc. | TenPercentOwner | −Sell | 301,100 | $0.11 | $33,121 |
| 2019-12-06 | Scanlan Agnes Bundy | Director | −Disp→issuer | 2,537 | — | — |
| 2019-12-06 | RATCLIFFE DAVID M | Director | −Disp→issuer | 1,271 | — | — |
| 2019-12-06 | RATCLIFFE DAVID M | Director | −Disp→issuer | 20,000 | — | — |
| 2019-12-06 | MOREA DONNA S | Director | −Disp→issuer | 28,176 | — | — |
| 2019-12-06 | SCRUGGS FRANK P JR | Director | −Disp→issuer | 7,501 | — | — |
| 2019-12-06 | VOORHEES STEVEN C | Director | −Disp→issuer | 10,000 | — | — |
| 2019-12-06 | Koebler Ellen | Officer | −Disp→issuer | 4,598 | — | — |
| 2019-12-06 | Cummins Hugh S. III | Officer | −Disp→issuer | 68,405 | — | — |
| 2019-12-06 | Cummins Hugh S. III | Officer | −Disp→issuer | 2,860 | — | — |
| 2019-12-06 | ARRIETA JORGE | Officer | −Disp→issuer | 2,056 | — | — |
| 2019-12-06 | DUKES LAURA ALLISON | Officer | −Disp→issuer | 43,943 | — | — |
| 2019-12-06 | Callihan Margaret L | Officer | −Disp→issuer | 21,289 | — | — |
| 2019-12-06 | Chancy Mark A | Officer | −Disp→issuer | 1,317 | — | — |
| 2019-12-06 | Chancy Mark A | Officer | −Disp→issuer | 195,157 | — | — |
| 2019-12-06 | Richards Robert Ryan | Officer | −Disp→issuer | 3,130 | — | — |
| 2019-12-06 | Case Scott | Officer | −Disp→issuer | 953 | — | — |
| 2019-12-06 | ROGERS WILLIAM H JR | Officer | −Disp→issuer | 666,321 | — | — |
| 2019-12-06 | ROGERS WILLIAM H JR | Officer | −Disp→issuer | 8,087 | — | — |
| 2019-12-06 | FITZSIMMONS ELLEN M | Officer | −Disp→issuer | 42 | — | — |
| 2019-12-06 | FITZSIMMONS ELLEN M | Officer | −Disp→issuer | 1,216 | — | — |
| 2019-12-06 | GARCIA PAUL R | Director | −Disp→issuer | 15,799 | — | — |
| 2019-11-26 | DUKES LAURA ALLISON | Officer | −Sell | 1,032 | $70.29 | $72,539 |
| 2019-11-21 | Chancy Mark A | Officer | −Sell | 15,000 | $70.12 | $1M |
| 2019-11-21 | Cummins Hugh S. III | Officer | −Sell | 25,000 | $70.00 | $2M |
| 2019-11-21 | Koebler Ellen | Officer | −Sell | 2,000 | $70.11 | $140,220 |
| 2019-11-14 | Koebler Ellen | Officer | +Exercise | 4,410 | $70.52 | $311,004 |
| 2019-11-14 | Koebler Ellen | Officer | −Tax w/h | 1,989 | $70.52 | $140,264 |
| 2019-11-08 | Koebler Ellen | Officer | +Exercise | 7,517 | $71.04 | $534,028 |
| 2019-11-08 | Koebler Ellen | Officer | −Tax w/h | 3,391 | $71.04 | $240,897 |
| 2019-08-13 | Koebler Ellen | Officer | −Sell | 4,000 | $60.84 | $243,360 |
| 2019-08-09 | DUKES LAURA ALLISON | Officer | −Tax w/h | 11,441 | $61.09 | $698,931 |
| 2019-08-09 | DUKES LAURA ALLISON | Officer | +Exercise | 25,366 | $61.09 | $2M |
| 2019-07-26 | Chancy Mark A | Officer | −Gift | 15,500 | — | — |
| 2019-07-22 | Chancy Mark A | Officer | −Sell | 20,973 | $65.21 | $1M |
| 2019-07-22 | Chancy Mark A | Officer | +Exercise | 33,116 | $21.67 | $717,624 |
| 2019-06-19 | Richards Robert Ryan | Officer | −Tax w/h | 452 | $63.10 | $28,521 |
| 2019-06-19 | Richards Robert Ryan | Officer | +Exercise | 1,499 | $63.10 | $94,592 |
| 2019-05-23 | Richards Robert Ryan | Officer | −Sell | 1,844 | $62.58 | $115,398 |
| 2019-04-29 | DUKES LAURA ALLISON | Officer | −Gift | 3,956 | — | — |
| 2019-04-26 | DUKES LAURA ALLISON | Officer | −Gift | 399 | — | — |
| 2019-04-23 | ARRIETA JORGE | Officer | −Sell | 500 | $63.47 | $31,735 |
| 2019-04-23 | ARRIETA JORGE | Officer | −Sell | 6,106 | $63.46 | $387,487 |
| 2019-04-23 | GARCIA PAUL R | Director | +Grant | 2,204 | $63.54 | $140,042 |
| 2019-04-23 | Chancy Mark A | Officer | +Exercise | 27,716 | $29.20 | $809,307 |
| 2019-04-23 | Chancy Mark A | Officer | −Sell | 41,882 | $63.10 | $3M |
| 2019-04-23 | Chancy Mark A | Officer | +Exercise | 22,284 | $21.67 | $482,894 |
| 2019-04-23 | MOREA DONNA S | Director | +Grant | 2,204 | $63.54 | $140,042 |
| 2019-04-23 | Donahue Paul D | Director | +Grant | 2,204 | $63.54 | $140,042 |
| 2019-04-23 | Chancy Mark A | Officer | +Exercise | 27,716 | $29.20 | $809,307 |
| 2019-04-23 | Chancy Mark A | Officer | −Sell | 41,882 | $63.10 | $3M |
| 2019-04-23 | Chancy Mark A | Officer | +Exercise | 22,284 | $21.67 | $482,894 |
| 2019-04-01 | SCRUGGS FRANK P JR | Director | −Sell | 1,000 | $61.08 | $61,080 |
| 2019-02-27 | ROGERS WILLIAM H JR | Officer | −Gift | 10,500 | — | — |
| 2019-02-26 | Chancy Mark A | Officer | −Sell | 10,000 | $65.38 | $653,800 |
| 2019-02-25 | ARRIETA JORGE | Officer | −Sell | 4,000 | $66.25 | $265,000 |
| 2019-02-19 | ARRIETA JORGE | Officer | +Exercise | 7,578 | $64.37 | $487,777 |
| 2019-02-19 | ARRIETA JORGE | Officer | −Tax w/h | 2,298 | $64.37 | $147,922 |
| 2019-02-19 | Chancy Mark A | Officer | +Exercise | 47,856 | $64.37 | $3M |
| 2019-02-19 | Chancy Mark A | Officer | −Tax w/h | 21,584 | $64.37 | $1M |
| 2019-02-19 | Cummins Hugh S. III | Officer | +Exercise | 34,562 | $64.37 | $2M |
| 2019-02-19 | Cummins Hugh S. III | Officer | −Tax w/h | 15,588 | $64.37 | $1M |
| 2019-02-19 | ROGERS WILLIAM H JR | Officer | +Exercise | 133,088 | $64.37 | $9M |
| 2019-02-19 | ROGERS WILLIAM H JR | Officer | −Tax w/h | 60,023 | $64.37 | $4M |
| 2019-02-14 | ARRIETA JORGE | Officer | +Exercise | 452 | $64.03 | $28,968 |
| 2019-02-14 | ARRIETA JORGE | Officer | −Tax w/h | 126 | $64.03 | $8,068 |
| 2019-02-14 | Callihan Margaret L | Officer | −Tax w/h | 381 | $64.03 | $24,395 |
| 2019-02-14 | Callihan Margaret L | Officer | +Exercise | 1,370 | $64.03 | $87,713 |
| 2019-02-14 | Chancy Mark A | Officer | +Exercise | 2,861 | $64.03 | $183,173 |
| 2019-02-14 | Chancy Mark A | Officer | −Tax w/h | 1,238 | $64.03 | $79,269 |
| 2019-02-14 | Cummins Hugh S. III | Officer | +Exercise | 2,065 | $64.03 | $132,244 |
| 2019-02-14 | Cummins Hugh S. III | Officer | −Tax w/h | 883 | $64.03 | $56,538 |
| 2019-02-14 | DUKES LAURA ALLISON | Officer | +Exercise | 1,526 | $64.03 | $97,684 |
| 2019-02-14 | DUKES LAURA ALLISON | Officer | −Tax w/h | 441 | $64.03 | $28,237 |
| 2019-02-14 | Koebler Ellen | Officer | −Tax w/h | 471 | $64.03 | $30,158 |
| 2019-02-14 | Koebler Ellen | Officer | +Exercise | 1,589 | $64.03 | $101,726 |
| 2019-02-14 | Richards Robert Ryan | Officer | −Tax w/h | 141 | $64.03 | $9,028 |
| 2019-02-14 | Richards Robert Ryan | Officer | +Exercise | 398 | $64.03 | $25,465 |
| 2019-02-14 | ROGERS WILLIAM H JR | Officer | −Tax w/h | 3,401 | $64.03 | $217,766 |
| 2019-02-14 | ROGERS WILLIAM H JR | Officer | +Exercise | 7,954 | $64.03 | $509,302 |
| 2019-02-13 | DUKES LAURA ALLISON | Officer | +Exercise | 1,894 | $64.65 | $122,437 |
| 2019-02-13 | DUKES LAURA ALLISON | Officer | −Tax w/h | 571 | $64.65 | $36,915 |
| 2019-02-13 | ARRIETA JORGE | Officer | −Tax w/h | 118 | $64.65 | $7,629 |
| 2019-02-13 | ARRIETA JORGE | Officer | +Exercise | 425 | $64.65 | $27,467 |
| 2019-02-13 | Callihan Margaret L | Officer | −Tax w/h | 358 | $64.65 | $23,145 |
| 2019-02-13 | Callihan Margaret L | Officer | +Exercise | 1,288 | $64.65 | $83,265 |
| 2019-02-13 | Case Scott | Officer | −Tax w/h | 411 | $64.65 | $26,571 |
| 2019-02-13 | Case Scott | Officer | +Exercise | 1,364 | $64.65 | $88,187 |
| 2019-02-13 | Chancy Mark A | Officer | +Exercise | 4,545 | $64.65 | $293,823 |
| 2019-02-13 | Chancy Mark A | Officer | −Tax w/h | 2,050 | $64.65 | $132,533 |
| 2019-02-13 | Cummins Hugh S. III | Officer | +Exercise | 4,166 | $64.65 | $269,349 |
| 2019-02-13 | Cummins Hugh S. III | Officer | −Tax w/h | 1,782 | $64.65 | $115,206 |
| 2019-02-13 | FITZSIMMONS ELLEN M | Officer | −Tax w/h | 602 | $64.65 | $38,919 |
| 2019-02-13 | FITZSIMMONS ELLEN M | Officer | +Exercise | 1,818 | $64.65 | $117,516 |
SEC Form 3/4/5 through 2026-06-30 · P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
A model's estimate — for research. See the Disclaimer.