ALKT Insider Transactions — Page 4
542 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 301–400; provenance stays internal.
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| HILL W BRYAN | Chief Financial Officer | 2025-01-13 | Sale | 100,000.0 | $33.43 |
| HILL W BRYAN | Chief Financial Officer | 2024-12-16 | Sale | 100,000.0 | $39.77 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-12-12 | Sale | 50,000.0 | $40.05 |
| Shootman Alex | Chief Executive Officer | 2024-12-09 | Sale | 39,143.0 | $38.32 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-12-05 | Sale | 2,576.0 | $39.5 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-12-05 | Sale | 18,492.0 | $39.15 |
| HILL W BRYAN | Chief Financial Officer | 2024-12-03 | Sale | 17,807.0 | $38.37 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-12-03 | Sale | 15,491.0 | $38.37 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-12-03 | Sale | 6,917.0 | $38.37 |
| Shootman Alex | Chief Executive Officer | 2024-11-27 | Sale | 75,000.0 | $39.28 |
| GAP Coinvestments CDA, L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GAP (Bermuda) L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GENERAL ATLANTIC GENPAR (BERMUDA), L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic (SPV) GP, LLC | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic (AL), L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GENERAL ATLANTIC, L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GAP COINVESTMENTS III, LLC | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GAP COINVESTMENTS IV, LLC | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GENERAL ATLANTIC GENPAR, L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic Partners (Bermuda) EU, L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic Partners 100, L.P. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| GAP Coinvestments V, LLC | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic Partners (Lux), SCSp | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic GenPar (Lux) SCSp | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| General Atlantic (Lux) S.a r.l. | Director,TenPercentOwner | 2024-11-25 | Sale | 3,000,000.0 | $39.75 |
| HILL W BRYAN | Chief Financial Officer | 2024-11-25 | Sale | 99,755.0 | $41.89 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-11-22 | Sale | 2,562.0 | $40.75 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-11-22 | Sale | 62,043.0 | $40.75 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-21 | Sale | 13,724.0 | $38.99 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-21 | Sale | 29,612.0 | $38.28 |
| HILL W BRYAN | Chief Financial Officer | 2024-11-21 | Sale | 70,412.0 | $38.95 |
| HILL W BRYAN | Chief Financial Officer | 2024-11-21 | Sale | 39,838.0 | $38.03 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-20 | Sale | 12,079.0 | $38.08 |
| HILL W BRYAN | Chief Financial Officer | 2024-11-18 | Sale | 100,000.0 | $36.31 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-12 | Sale | 5,239.0 | $38.02 |
| SMITH BRIAN R | Director,TenPercentOwner | 2024-11-12 | Sale | 356,250.0 | $37.5 |
| S3 Ventures Fund III, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 356,250.0 | $37.5 |
| S3 VENTURES III, L.L.C. | Director,TenPercentOwner | 2024-11-12 | Sale | 356,250.0 | $37.5 |
| S3 VENTURES GPLP III, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 356,250.0 | $37.5 |
| SMITH BRIAN R | Director,TenPercentOwner | 2024-11-12 | Sale | 18,750.0 | $37.5 |
| S3 Ventures Fund III, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 18,750.0 | $37.5 |
| S3 VENTURES III, L.L.C. | Director,TenPercentOwner | 2024-11-12 | Sale | 18,750.0 | $37.5 |
| S3 VENTURES GPLP III, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 18,750.0 | $37.5 |
| GAP Coinvestments CDA, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GAP (Bermuda) L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GENERAL ATLANTIC GENPAR (BERMUDA), L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic (SPV) GP, LLC | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic (AL), L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GENERAL ATLANTIC, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GAP COINVESTMENTS III, LLC | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GAP COINVESTMENTS IV, LLC | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GENERAL ATLANTIC GENPAR, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic Partners (Bermuda) EU, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic Partners 100, L.P. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| GAP Coinvestments V, LLC | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic Partners (Lux), SCSp | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic GenPar (Lux) SCSp | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| General Atlantic (Lux) S.a r.l. | Director,TenPercentOwner | 2024-11-12 | Sale | 375,000.0 | $37.5 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-11 | Sale | 2,219.0 | $38.01 |
| KAISER GEORGE B | Other | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-11-08 | Sale | 502.0 | $38.0 |
| SMITH BRIAN R | Director,TenPercentOwner | 2024-11-08 | Sale | 2,375,000.0 | $37.5 |
| S3 Ventures Fund III, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,375,000.0 | $37.5 |
| S3 VENTURES III, L.L.C. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,375,000.0 | $37.5 |
| S3 VENTURES GPLP III, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,375,000.0 | $37.5 |
| SMITH BRIAN R | Director,TenPercentOwner | 2024-11-08 | Sale | 125,000.0 | $37.5 |
| S3 Ventures Fund III, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 125,000.0 | $37.5 |
| S3 VENTURES III, L.L.C. | Director,TenPercentOwner | 2024-11-08 | Sale | 125,000.0 | $37.5 |
| S3 VENTURES GPLP III, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 125,000.0 | $37.5 |
| GAP Coinvestments CDA, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GAP (Bermuda) L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GENERAL ATLANTIC GENPAR (BERMUDA), L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic (SPV) GP, LLC | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic (AL), L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GENERAL ATLANTIC, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GAP COINVESTMENTS III, LLC | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GAP COINVESTMENTS IV, LLC | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GENERAL ATLANTIC GENPAR, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic Partners (Bermuda) EU, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic Partners 100, L.P. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| GAP Coinvestments V, LLC | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic Partners (Lux), SCSp | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic GenPar (Lux) SCSp | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| General Atlantic (Lux) S.a r.l. | Director,TenPercentOwner | 2024-11-08 | Sale | 2,500,000.0 | $37.5 |
| HILL W BRYAN | Chief Financial Officer | 2024-09-24 | Sale | 44,954.0 | $30.92 |
| HILL W BRYAN | Chief Financial Officer | 2024-09-23 | Sale | 55,046.0 | $31.19 |
| Shootman Alex | Chief Executive Officer | 2024-09-09 | Sale | 37,758.0 | $29.75 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-09-06 | Sale | 3,334.0 | $30.69 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-09-06 | Sale | 15,058.0 | $29.6 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-09-05 | Sale | 15,605.0 | $31.59 |
| HILL W BRYAN | Chief Financial Officer | 2024-09-05 | Sale | 17,937.0 | $31.59 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-09-05 | Sale | 6,970.0 | $31.59 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-08-29 | Sale | 4,154.0 | $33.7 |
| Bohanon Stephen | Chief Strategy & Product Offr. | 2024-08-29 | Sale | 31,739.0 | $33.58 |
| HILL W BRYAN | Chief Financial Officer | 2024-08-27 | Sale | 69,511.0 | $33.34 |
| HILL W BRYAN | Chief Financial Officer | 2024-08-26 | Sale | 30,489.0 | $33.75 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-08-21 | Sale | 70,154.0 | $31.48 |
| Linebarger Douglas A. | Chief Legal Officer | 2024-08-20 | Sale | 2,623.0 | $31.56 |
| HILL W BRYAN | Chief Financial Officer | 2024-08-19 | Sale | 100,000.0 | $31.34 |
| Shootman Alex | Chief Executive Officer | 2024-08-14 | Sale | 150,000.0 | $30.47 |