Altair Engineering Inc-A(ALTR)股吧_Altair Engineering Inc-A怎么样

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阅读	评论	标题	作者	最后更新
144	0	Current report, items 5.07, 8.01, and 9.01	Altair Engineeri资讯	01-23 05:21
259	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	01-17 05:40
255	0	Current report, item 8.01	Altair Engineeri资讯	01-17 05:39
265	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:26
261	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:23
261	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:21
259	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:17
264	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:14
262	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:11
258	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:08
262	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:06
258	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	01-16 10:04
391	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-26 10:46
381	0	Report of proposed sale of securities	Altair Engineeri资讯	12-21 09:58
594	0	西门子收购模拟软件公司Altair获德国批准	Altair Engineeri资讯	12-21 01:06
388	0	Definitive proxy statement relating to merger or acquisition	Altair Engineeri资讯	12-19 05:33
392	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-18 05:40
451	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-12 12:30
469	0	Report of proposed sale of securities	Altair Engineeri资讯	12-11 04:07
523	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-05 10:32
515	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-05 10:30
537	0	Report of proposed sale of securities	Altair Engineeri资讯	12-05 07:49
533	0	Preliminary proxy statements relating to merger or acquisition	Altair Engineeri资讯	12-05 06:08
538	0	Report of proposed sale of securities	Altair Engineeri资讯	12-05 06:07
554	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-03 05:11
551	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-03 05:08
559	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	12-03 05:07
618	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	11-27 11:49
631	0	Report of proposed sale of securities	Altair Engineeri资讯	11-27 08:46
648	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	11-25 09:30
678	0	Statement of Beneficial Ownership by Certain Investors	Altair Engineeri资讯	11-22 02:42
683	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-22 12:19
706	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-20 05:51
692	0	[Amend] Statement of Beneficial Ownership by Certain Investors	Altair Engineeri资讯	11-13 10:13
713	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	11-13 12:22
686	0	Report of proposed sale of securities	Altair Engineeri资讯	11-12 11:01
676	0	[Amend] Statement of Beneficial Ownership by Certain Investors	Altair Engineeri资讯	11-09 05:50
673	0	[Amend] Statement of Beneficial Ownership by Certain Investors	Altair Engineeri资讯	11-09 05:43
662	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-08 11:29
601	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-08 07:16
627	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	11-08 12:47
614	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-07 10:54
625	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	11-07 12:40
629	0	Report of proposed sale of securities	Altair Engineeri资讯	11-06 11:23
594	0	Report of proposed sale of securities	Altair Engineeri资讯	11-06 09:52
625	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-05 07:52
1863	0	西门子加速战略转型斥资106亿美元收购Altair	Altair Engineeri资讯	11-02 09:45
1185	1	西门子将以每股113美元收购Altair Engineering	Altair Engineeri资讯	10-31 04:54
575	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	11-01 02:59
560	0	Quarterly report [Sections 13 or 15(d)]	Altair Engineeri资讯	11-01 02:57
534	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	10-31 08:11
459	0	Current report, items 1.01, 7.01, and 9.01	Altair Engineeri资讯	10-31 06:24
453	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	10-31 06:01
403	0	Current report, items 2.02 and 9.01	Altair Engineeri资讯	10-31 05:55
287	0	Additional definitive proxy soliciting materials and Rule 14(a)(12) material	Altair Engineeri资讯	10-31 05:55
260	0	Additional definitive proxy soliciting materials filed by non-management and Ru	Altair Engineeri资讯	10-31 05:54
265	0	Additional definitive proxy soliciting materials filed by non-management and Ru	Altair Engineeri资讯	10-31 05:51
229	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-30 02:35
230	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-30 02:28
222	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-30 02:20
289	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-26 02:10
294	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-26 02:08
443	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-15 09:53
417	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-15 09:53
478	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-10 08:09
466	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-10 08:07
567	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-02 06:57
547	0	Report of proposed sale of securities	Altair Engineeri资讯	10-02 04:33
554	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-01 11:05
550	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-01 11:05
545	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-01 11:00
551	0	Report of proposed sale of securities	Altair Engineeri资讯	10-01 04:56
555	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-01 03:12
561	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	10-01 03:11
344	0	[Cover]SEC-generated letter	Altair Engineeri资讯	09-24 12:00
347	0	[Cover]Correspondence	Altair Engineeri资讯	09-12 12:00
348	0	[Cover]SEC-generated letter	Altair Engineeri资讯	09-05 12:00
658	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	09-04 06:49
674	0	Report of proposed sale of securities	Altair Engineeri资讯	09-04 04:15
680	0	Statement of changes in beneficial ownership of securities	Altair Engineeri资讯	08-30 01:59

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