STEL(STEL)
STEL
| Date | Insider | Title | Type | Price | Shares | Value | Owned After |
|---|---|---|---|---|---|---|---|
| Apr 30, 26 | Nayyar Nayaki R | CTO | Sale | $81.01 | 401.185 | $32.50K | 36.25K |
| Apr 30, 26 | Seseri Rudina | CTO | Sale | -- | 664 | -- | 4.19K |
| Apr 30, 26 | BANK OF AMERICA CORP /DE/ | 10 percent owner | Sale | $12.33 | 407 | $5.02K | 407 |
| May 1, 26 | Gordon Lansford E. | CTO | Sale | $129.24 | 116 | $14.99K | 8.86K |
| Apr 30, 26 | Ursano Antonio Jr. | CTO | Sale | $81.90 | 365 | $29.89K | 3.83K |
| May 1, 26 | Ursano Antonio Jr. | CTO | Sale | -- | 1.76K | -- | 5.58K |
| Apr 30, 26 | Lutz Marcos M | CTO | Sale | $81.01 | 906 | $73.40K | 63.05K |
| Apr 30, 26 | WALTERS KIRK W | CTO | Sale | -- | 664 | -- | 6.64K |
| Apr 30, 26 | WASHINGTON HERBERT L | CTO | Sale | -- | 664 | -- | 18.30K |
| Apr 30, 26 | Giesselman Janet Plaut | CTO | Sale | $81.01 | 95.667 | $7.75K | 20.10K |
| May 1, 26 | Hopkins Jennifer K | CTO | Sale | $129.24 | 116 | $14.99K | 6.82K |
| Apr 30, 26 | EVNIN LUKE | CTO | Sale | $0.72 | 168.26K | $121.15K | 1.79M |
| May 1, 26 | EVNIN LUKE | CTO | Sale | $0.73 | 58.39K | $42.63K | 1.73M |
| May 4, 26 | EVNIN LUKE | CTO | Sale | $0.72 | 47.96K | $34.53K | 1.68M |
| Apr 30, 26 | Engel Klaus A | CTO | Sale | $81.01 | 906 | $73.40K | 40.22K |
| May 1, 26 | Henderson Brad J. | CTO | Sale | $129.24 | 116 | $14.99K | 1.82K |
| Apr 30, 26 | Derraik Renato | Officer | Sale | $37.83 | 75.00K | $2.84M | 4.24K |
| May 1, 26 | GRAVES GREG M | CTO | Sale | $129.24 | 116 | $14.99K | 39.79K |
| Apr 7, 26 | Emerald Bioventures, LLC | 10 percent owner | Sale | -- | -- | -- | 40.22M |
| Apr 7, 26 | Emerald Bioventures, LLC | 10 percent owner | Sale | -- | 20.81M | -- | -- |
| May 1, 26 | Sankaran Vivek | CTO | Sale | -- | 3.18K | -- | 3.42K |
| May 1, 26 | Gallagher Kevin Charles | CTO | Sale | $129.24 | 116 | $14.99K | 12.60K |
| May 1, 26 | Davidson Janine | CTO | Sale | $129.24 | 116 | $14.99K | 4.94K |
| May 4, 26 | Sandercock Brett | Officer | Sale | -- | -- | -- | -- |
| May 1, 26 | BEERY ROBIN C | CTO | Sale | $129.24 | 116 | $14.99K | 8.26K |
| May 1, 26 | Read Brian | CFO | Sale | $9.29 | 1.18K | $10.95K | 321.56K |
| May 1, 26 | Rizzo Mario | COO | Sale | $92.80 | 18.58K | $1.72M | 100.81K |
| May 1, 26 | Rizzo Mario | COO | Sale | $218.80 | 18.58K | $4.06M | 82.23K |
| May 1, 26 | Rizzo Mario | COO | Sale | $92.80 | 18.58K | $1.72M | -- |
| May 1, 26 | Watson Patricia A | CTO | Sale | -- | 3.18K | -- | 5.83K |
| May 1, 26 | Kliphouse Kirsten Marie | CTO | Sale | -- | 3.18K | -- | 9.08K |
| May 1, 26 | Flitman David E | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Alford Bradley A | CTO | Sale | $164.01 | 1.09K | $178.28K | 28.09K |
| May 1, 26 | Alford Bradley A | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Alford Bradley A | CTO | Sale | -- | 1.09K | -- | -- |
| May 1, 26 | OVERTON DAVID | CTO | Sale | $46.03 | 104.00K | $4.79M | 3.18M |
| May 1, 26 | OVERTON DAVID | CTO | Sale | $61.02 | 104.00K | $6.35M | 3.08M |
| May 1, 26 | OVERTON DAVID | CTO | Sale | $46.03 | 104.00K | $4.79M | -- |
| May 1, 26 | MCDANIEL CONNIE D | CTO | Sale | -- | 3.18K | -- | 33.19K |
| May 1, 26 | Wagner William Raymond | CTO | Sale | $164.01 | 1.09K | $178.28K | 3.41K |
| May 1, 26 | Wagner William Raymond | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Wagner William Raymond | CTO | Sale | -- | 1.09K | -- | -- |
| Apr 30, 26 | Marshall Christopher P | CTO | Sale | $0.89 | 241.94K | $215.32K | 241.94K |
| Apr 30, 26 | Marshall Christopher P | CTO | Sale | $0.89 | 88.71K | $78.95K | 330.64K |
| May 1, 26 | Siewert Patrick | CTO | Sale | $164.01 | 1.09K | $178.28K | 19.61K |
| May 1, 26 | Siewert Patrick | CTO | Sale | $164.01 | 327 | $53.63K | 19.28K |
| May 1, 26 | Siewert Patrick | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Siewert Patrick | CTO | Sale | -- | 1.09K | -- | -- |
| May 1, 26 | JOHNSON JOIA M | CTO | Sale | -- | 3.18K | -- | 6.35K |
| May 4, 26 | PAULSEN BRADLEY | CEO | Sale | $50.25 | 5.00K | $251.25K | 85.01K |
| May 1, 26 | Reverberi Francesca | CTO | Sale | $164.01 | 1.09K | $178.28K | 2.46K |
| May 1, 26 | Reverberi Francesca | CTO | Sale | $164.01 | 327 | $53.63K | 2.14K |
| May 1, 26 | Reverberi Francesca | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Reverberi Francesca | CTO | Sale | -- | 1.09K | -- | -- |
| May 4, 26 | Sethna Meenal | CFO | Sale | $20.16 | 16.23K | $327.07K | 98.34K |
| May 4, 26 | RADEMACHER JOHN CHARLES | CEO | Sale | $21.18 | 12.50K | $264.71K | 695.15K |
| May 1, 26 | MEJIA MARIA FERNANDA | CTO | Sale | $164.01 | 1.09K | $178.28K | 2.06K |
| May 1, 26 | MEJIA MARIA FERNANDA | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | MEJIA MARIA FERNANDA | CTO | Sale | -- | 1.09K | -- | -- |
| Apr 30, 26 | Horning Sandra | CTO | Sale | -- | 16.23K | -- | 18.59K |
| Apr 30, 26 | Horning Sandra | CTO | Sale | -- | 16.23K | -- | -- |
| May 1, 26 | Arroyo F. Thaddeus | CTO | Sale | -- | 3.18K | -- | 16.27K |
| May 1, 26 | Mansueto Joseph D | CTO | Sale | $168.84 | 150 | $25.33K | 8.14M |
| May 1, 26 | Mansueto Joseph D | CTO | Sale | $170.36 | 1.89K | $322.32K | 8.14M |
| May 1, 26 | Mansueto Joseph D | CTO | Sale | $171.19 | 4.70K | $804.23K | 8.14M |
| May 1, 26 | Mansueto Joseph D | CTO | Sale | $172.18 | 406 | $69.91K | 8.14M |
| May 1, 26 | Mansueto Joseph D | CTO | Sale | $174.21 | 104 | $18.12K | 8.14M |
| May 4, 26 | Mansueto Joseph D | CTO | Sale | $168.56 | 2.26K | $380.27K | 8.13M |
| May 4, 26 | Mansueto Joseph D | CTO | Sale | $169.65 | 1.80K | $305.88K | 8.13M |
| May 4, 26 | Mansueto Joseph D | CTO | Sale | $170.93 | 2.06K | $352.62K | 8.13M |
| May 4, 26 | Mansueto Joseph D | CTO | Sale | $171.58 | 1.13K | $193.54K | 8.13M |
| May 1, 26 | Lopez Andres Alberto | CTO | Sale | $164.01 | 1.09K | $178.28K | 5.15K |
| May 1, 26 | Lopez Andres Alberto | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Lopez Andres Alberto | CTO | Sale | -- | 1.09K | -- | -- |
| May 1, 26 | MARLETT CHRISTOPHER A | CTO | Sale | $3.56 | 100.00K | $356.00K | 1.00M |
| May 1, 26 | Drobac Daniel James | Officer | Sale | $196.06 | 36.525 | $7.16K | 36.15K |
| Apr 30, 26 | Rubenstein David M. | CTO | Sale | -- | 8.12K | -- | 9.64K |
| Apr 30, 26 | Rubenstein David M. | CTO | Sale | -- | 8.12K | -- | -- |
| May 1, 26 | Almeida Andre | Officer | Sale | $196.18 | 5.10K | $1.00M | 44.85K |
| May 1, 26 | Horn Howard | CFO | Sale | $24.90 | 4.68K | $116.61K | 110.34K |
| May 1, 26 | PLUMMER WILLIAM B | CTO | Sale | -- | 3.18K | -- | 18.68K |
| Apr 30, 26 | Henion Bradley | CEO | Sale | $30.03 | 137 | $4.11K | 4.83K |
| Apr 30, 26 | Henion Bradley | CEO | Sale | -- | 1.46K | -- | 6.31K |
| May 1, 26 | Dickson Ward H. | CTO | Sale | $164.01 | 1.09K | $178.28K | 1.84K |
| May 1, 26 | Dickson Ward H. | CTO | Sale | -- | 1.13K | -- | 1.13K |
| May 1, 26 | Dickson Ward H. | CTO | Sale | -- | 1.09K | -- | -- |
| May 1, 26 | Katz Michael J. | Officer | Sale | $195.81 | 5.00K | $979.05K | 181.93K |
| Apr 30, 26 | Greenland Adom | Officer | Sale | $30.03 | 127 | $3.81K | 16.29K |
| Apr 30, 26 | Greenland Adom | Officer | Sale | -- | 1.51K | -- | 17.80K |
| May 1, 26 | Jefferson Philip Ashley | Officer | Sale | -- | -- | -- | 8.05K |
| Apr 30, 26 | CHANG FRED FACHING | CTO | Sale | $34.53 | 20.00K | $690.58K | 3.41M |
| May 1, 26 | CHANG FRED FACHING | CTO | Sale | $33.94 | 15.00K | $509.07K | 3.40M |
| Apr 30, 26 | Burke Michael J. Jr. | CTO | Sale | $30.03 | 252 | $7.57K | 11.07K |
| Apr 30, 26 | Burke Michael J. Jr. | CTO | Sale | -- | 2.44K | -- | 13.51K |
| May 1, 26 | Butier Mitchell R | CTO | Sale | $164.01 | 1.76K | $289.15K | 188.30K |
| May 1, 26 | Butier Mitchell R | CTO | Sale | -- | 1.83K | -- | 1.83K |
| May 1, 26 | Butier Mitchell R | CTO | Sale | -- | 1.76K | -- | -- |
| May 1, 26 | BRUNO JOHN G | CTO | Sale | -- | 3.18K | -- | 21.85K |
| Apr 30, 26 | Potes Kelly | CEO | Sale | $30.03 | 450 | $13.51K | 42.05K |
| Apr 30, 26 | Potes Kelly | CEO | Sale | -- | 4.42K | -- | 47.26K |
| Apr 30, 26 | Dayal Sujata Tyagi | CTO | Sale | -- | 25.34K | -- | 114.32K |
| May 1, 26 | Dayal Sujata Tyagi | CTO | Sale | $8.36 | 12.78K | $106.85K | 101.54K |
| May 1, 26 | Dayal Sujata Tyagi | CTO | Sale | $8.94 | 980 | $8.76K | 100.56K |
| Apr 30, 26 | Dayal Sujata Tyagi | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| Apr 30, 26 | DeGolyer Donald W | CTO | Sale | -- | 25.34K | -- | 145.20K |
| May 1, 26 | DeGolyer Donald W | CTO | Sale | $8.36 | 14.53K | $121.45K | 130.68K |
| May 1, 26 | DeGolyer Donald W | CTO | Sale | $8.96 | 954 | $8.55K | 129.72K |
| Apr 30, 26 | DeGolyer Donald W | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 2, 26 | O'Connor Padraig Andrew | Officer | Sale | -- | 1.80K | -- | 7.90K |
| May 2, 26 | O'Connor Padraig Andrew | Officer | Sale | $56.50 | 872 | $49.27K | 7.02K |
| May 2, 26 | O'Connor Padraig Andrew | Officer | Sale | -- | 1.80K | -- | -- |
| May 2, 26 | Butcher Arthur C | Officer | Sale | -- | 2.10K | -- | 57.89K |
| May 2, 26 | Butcher Arthur C | Officer | Sale | $56.50 | 1.01K | $56.90K | 56.89K |
| May 2, 26 | Butcher Arthur C | Officer | Sale | -- | 2.10K | -- | -- |
| Apr 30, 26 | DeGaynor Jonathan B | CEO | Sale | $8.02 | 14.65K | $117.47K | 421.58K |
| Apr 30, 26 | Katkin Keith | CTO | Sale | -- | 25.34K | -- | 111.78K |
| Apr 30, 26 | Katkin Keith | CTO | Sale | $8.28 | 15.48K | $128.18K | 96.29K |
| Apr 30, 26 | Katkin Keith | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 1, 26 | Sloat Tyler | CFO | Sale | $8.75 | 6.82K | $59.69K | 1.80M |
| May 1, 26 | Sloat Tyler | CFO | Sale | $8.75 | 6.82K | $59.69K | 1.80M |
| May 1, 26 | Sloat Tyler | CFO | Sale | $8.75 | 10.73K | $93.92K | 1.79M |
| Apr 30, 26 | White Marvin L | CTO | Sale | -- | 25.34K | -- | 113.84K |
| Apr 30, 26 | White Marvin L | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| Apr 30, 26 | FOWLER JOHN D JR | CTO | Sale | -- | 25.34K | -- | 30.35K |
| Apr 30, 26 | FOWLER JOHN D JR | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| Apr 30, 26 | Richard Ronald | CTO | Sale | -- | 25.34K | -- | 123.76K |
| Apr 30, 26 | Richard Ronald | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 1, 26 | Jacobson Eric L | Officer | Sale | -- | 75.00K | -- | 296.84K |
| Apr 30, 26 | Zoon Kathryn C | CTO | Sale | -- | 25.34K | -- | 97.14K |
| May 1, 26 | Zoon Kathryn C | CTO | Sale | $8.36 | 16.14K | $134.97K | 81.00K |
| May 1, 26 | Zoon Kathryn C | CTO | Sale | $8.97 | 1.06K | $9.48K | 79.94K |
| Apr 30, 26 | Zoon Kathryn C | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 1, 26 | Deskus Archana | CTO | Sale | -- | 3.18K | -- | 4.50K |
| Apr 30, 26 | Fowler Neal Franklin | CTO | Sale | -- | 25.34K | -- | 160.85K |
| Apr 30, 26 | Fowler Neal Franklin | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 1, 26 | POSEY BRUCE K | Officer | Sale | $88.53 | 2.27K | $200.96K | 68.69K |
| Apr 30, 26 | Hussain Abbas | CTO | Sale | -- | 16.23K | -- | 17.75K |
| May 1, 26 | Hussain Abbas | CTO | Sale | $46.63 | 5.68K | $264.95K | 12.07K |
| Apr 30, 26 | Hussain Abbas | CTO | Sale | -- | 16.23K | -- | -- |
| May 1, 26 | Kim Joo Mi | CFO | Sale | $88.53 | 3.85K | $340.40K | 84.84K |
| May 1, 26 | Hinnen Mart Theodore William | Officer | Sale | -- | -- | -- | 8.89K |
| Apr 30, 26 | Harsanyi Zsolt | CTO | Sale | -- | 25.34K | -- | 149.08K |
| Apr 30, 26 | Harsanyi Zsolt | CTO | Sale | $7.99 | 11.30K | $90.26K | 11.30K |
| May 1, 26 | Thakar Sumedh S | CEO | Sale | $88.53 | 6.75K | $597.40K | 263.09K |
| Apr 30, 26 | BYRNE SUSAN M | CTO | Sale | $16.28 | 994 | $16.19K | 291.12K |
| May 1, 26 | BYRNE SUSAN M | CTO | Sale | $16.22 | 478 | $7.75K | 290.64K |
| May 4, 26 | BYRNE SUSAN M | CTO | Sale | $16.02 | 239 | $3.83K | 290.40K |
| May 1, 26 | O'Byrne Kevin | CTO | Sale | -- | 4.28K | -- | 18.73K |
| May 1, 26 | O'Byrne Kevin | CTO | Sale | $70.81 | 1.16K | $81.93K | 17.57K |
| May 1, 26 | O'Byrne Kevin | CTO | Sale | -- | 4.28K | -- | -- |
| May 1, 26 | Khan Mehmood | CTO | Sale | -- | 2.57K | -- | 7.17K |
| May 1, 26 | Khan Mehmood | CTO | Sale | -- | 2.57K | -- | -- |
| May 1, 26 | WOODS M TROY | CTO | Sale | -- | 3.94K | -- | 85.80K |
| Apr 30, 26 | Hansen Kent A | CFO | Sale | $10.93 | 143 | $1.56K | 135.10K |
| Apr 30, 26 | FARKAS MICHAEL D | CEO | Sale | $1.83 | 21.74K | $39.78K | 63.24M |
| Apr 30, 26 | Fitzgerald John Taylor Maloney | CEO | Sale | $10.93 | 229 | $2.50K | 1.46M |
| Apr 30, 26 | Walker Ray N JR | CTO | Sale | -- | 2.25K | -- | 3.99K |
| Apr 30, 26 | ISQ Global Fund II GP LLC | 10 percent owner | Sale | $49.20 | 36.14K | $1.78M | 927.32K |
| Apr 30, 26 | ISQ Global Fund II GP LLC | 10 percent owner | Sale | $50.56 | 404.27K | $20.44M | 523.05K |
| Apr 30, 26 | ISQ Global Fund II GP LLC | 10 percent owner | Sale | $50.86 | 94.16K | $4.79M | 428.89K |
| May 1, 26 | Nelson Steven H | CTO | Sale | -- | 154.81K | -- | 154.81K |
| Apr 30, 26 | Swaminathan Balaji | CTO | Sale | -- | 4.00K | -- | 6.57K |
| Apr 30, 26 | SURMA JOHN P | CTO | Sale | -- | 2.58K | -- | 91.77K |
| Apr 30, 26 | Angelis Dimitrios | CTO | Sale | -- | 4.00K | -- | 6.57K |
| Apr 30, 26 | Logozzo Michael J. | CEO | Sale | -- | 15.99K | -- | 144.44K |
| May 1, 26 | Nelson Steven H | -- | Sale | -- | -- | -- | -- |
| May 1, 26 | Feldman Assaf | CTO | Sale | $4.68 | 32.59K | $152.47K | 2.16M |
| May 1, 26 | Coleman Glenn | CFO | Sale | $165.78 | 21.11K | $3.50M | 21.11K |
| Mar 18, 26 | HE LEQIANG | CTO | Sale | -- | -- | -- | -- |
| Apr 30, 26 | Kutzman Thomas J Jr | CFO | Sale | -- | 5.54K | -- | 52.86K |
| Apr 30, 26 | Devanur Giri | CTO | Sale | -- | 13.32K | -- | 1.05M |
| Apr 30, 26 | STICE J MICHAEL | CTO | Sale | -- | 2.58K | -- | 55.87K |
| Apr 30, 26 | Johnson Cole Wayne | CEO | Sale | $2.51 | 100.00K | $251.00K | 585.72K |
| Apr 30, 26 | POTTER VAN H | CTO | Sale | $2.51 | 25.00K | $62.75K | 70.00K |
| Apr 30, 26 | BRILON ROBERT J | CEO | Sale | $2.51 | 100.00K | $251.00K | 510.00K |
| Apr 29, 26 | Stock James L | CTO | Sale | $2.51 | 25.00K | $62.75K | 70.00K |
| Apr 30, 26 | Bannerman Montgomery L | CTO | Sale | $2.51 | 25.00K | $62.75K | 70.00K |
| Apr 30, 26 | Tran Benjamin B | CTO | Sale | $2.51 | 50.00K | $125.50K | 192.86K |
| May 4, 26 | 325 CAPITAL LLC | CTO | Sale | -- | 1.70K | -- | 17.80K |
| May 4, 26 | 325 CAPITAL LLC | CTO | Sale | -- | 1.70K | -- | -- |
| Apr 30, 26 | SEMPLE FRANK M | CTO | Sale | -- | 2.58K | -- | 60.75K |
| Apr 30, 26 | Zadoks Jeff A | CTO | Sale | -- | 106.07 | -- | 167.671 |
| May 1, 26 | Walter Matthew R. | Officer | Sale | $80.00 | 35 | $2.80K | 32.38K |
| May 1, 26 | DeCecco Julie A. | Officer | Sale | -- | 73 | -- | 1.80K |
| May 1, 26 | DeCecco Julie A. | Officer | Sale | $125.86 | 21 | $2.64K | 1.78K |
| May 1, 26 | DeCecco Julie A. | Officer | Sale | -- | 73 | -- | 73 |
| May 1, 26 | Carmichael John Patrick | President | Sale | -- | 12.29K | -- | 12.29K |
| Apr 30, 26 | Peiffer Garry L. | CTO | Sale | -- | 2.25K | -- | 66.32K |
| May 1, 26 | Panayiotou Stacey J. | Officer | Sale | -- | 5.12K | -- | 5.12K |
| May 1, 26 | Tinto Francesco | Officer | Sale | -- | 17.92K | -- | 17.92K |
| May 1, 26 | Tinto Francesco | Officer | Sale | -- | 7.17K | -- | 7.17K |
| Apr 30, 26 | FOWLER JOHN MOORE | CTO | Sale | -- | 131 | -- | 172.38K |
| Apr 30, 26 | FOWLER JOHN MOORE | CTO | Sale | $103.65 | 82 | $8.50K | 172.30K |
| Apr 30, 26 | SKARIE DAVID P | CTO | Sale | -- | 127.284 | -- | 33.20K |
| Apr 30, 26 | Babe G. Brandon | President | Sale | -- | -- | -- | 9.37K |
| Apr 30, 26 | Babe G. Brandon | President | Sale | -- | 10.00K | -- | -- |
| May 1, 26 | Corsi Patricia | Officer | Sale | -- | 966 | -- | 1.50K |
| May 1, 26 | Corsi Patricia | Officer | Sale | $97.67 | 403 | $39.36K | 1.10K |
| May 1, 26 | Corsi Patricia | Officer | Sale | -- | 966 | -- | 2.26K |
| May 1, 26 | Corsi Patricia | Officer | Sale | -- | 4.09K | -- | 4.09K |