ACU

SEC EDGAR filings — 10-K/Q, 8-K, Form 4 insider transactions, offerings, ownership reports.

80 filings

SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X02/primary_doc.xml
2026-04-02
12d ago
7 KB ↗
ARS
ARS
d56162dars.pdf
2026-03-27
18d ago
3.1 MB ↗
DEF 14A
DEF 14A
d57325ddef14a.htm
2026-03-27
18d ago
1.8 MB ↗
10-K
10-K
acu-20251231.htm
2026-03-11
1mo ago
11.6 MB ↗
4
4
xslF345X05/ownership.xml
2026-03-05
1mo ago
4 KB ↗
4
4
xslF345X05/ownership.xml
2026-03-03
1mo ago
11 KB ↗
4
4
xslF345X05/ownership.xml
2026-03-03
1mo ago
11 KB ↗
4
4
xslF345X05/ownership.xml
2026-03-03
1mo ago
11 KB ↗
8-K
8-K
acu-20260226.htm· Items: 2.02,9.01
2026-02-26
1mo ago
502 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2026-02-02
2mo ago
6 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2026-01-30
2mo ago
7 KB ↗
8-K
8-K
acu-20260122.htm· Items: 1.01,2.01,9.01
2026-01-22
2mo ago
614 KB ↗
10-Q
10-Q
acu-20250930.htm
2025-11-06
5mo ago
7.5 MB ↗
8-K
8-K
acu-20251021.htm· Items: 2.02,9.01
2025-10-21
5mo ago
508 KB ↗
4
4
xslF345X05/ownership.xml
2025-09-08
7mo ago
8 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-14
8mo ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-14
8mo ago
11 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-14
8mo ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-14
8mo ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-14
8mo ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-06
8mo ago
4 KB ↗
10-Q
10-Q
acu-20250630.htm
2025-08-06
8mo ago
7.5 MB ↗
4
4
xslF345X05/ownership.xml
2025-08-01
8mo ago
6 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-01
8mo ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2025-08-01
8mo ago
5 KB ↗
8-K
8-K
acu-20250723.htm· Items: 2.02,9.01
2025-07-23
8mo ago
512 KB ↗
8-K
8-K
acu-20250701.htm· Items: 1.01,2.03,9.01
2025-07-01
9mo ago
249 KB ↗
4
4
xslF345X05/ownership.xml
2025-06-04
10mo ago
6 KB ↗
4
4
xslF345X05/ownership.xml
2025-05-22
10mo ago
6 KB ↗
4
4
xslF345X05/ownership.xml
2025-05-19
11mo ago
7 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-05-12
11mo ago
15 KB ↗
10-Q
10-Q
acu-20250331.htm
2025-05-07
11mo ago
5.7 MB ↗
144
144
xsl144X01/primary_doc.xml
2025-04-28
11mo ago
4 KB ↗
8-K
8-K
acu-20250423.htm· Items: 5.07
2025-04-23
11mo ago
196 KB ↗
4
4
xslF345X05/ownership.xml
2025-04-22
11mo ago
8 KB ↗
8-K
8-K
acu-20250417.htm· Items: 2.02,9.01
2025-04-17
12mo ago
405 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-04-15
12mo ago
9 KB ↗
8-K
8-K
acu-20250324.htm· Items: 4.01,9.01
2025-03-24
1y ago
275 KB ↗
ARS
ARS
d925183dars.pdf
2025-03-24
1y ago
3.4 MB ↗
DEF 14A
DEF 14A
d892701ddef14a.htm
2025-03-24
1y ago
1.5 MB ↗
10-K
10-K
acu-20241231.htm
2025-03-06
1y ago
11.1 MB ↗
4
4
xslF345X05/ownership.xml
2025-03-04
1y ago
8 KB ↗
4
4
xslF345X05/ownership.xml
2025-03-04
1y ago
8 KB ↗
4
4
xslF345X05/ownership.xml
2025-03-04
1y ago
9 KB ↗
8-K
8-K
acu-20250228.htm· Items: 2.02,9.01
2025-02-28
1y ago
496 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-02-06
1y ago
7 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-01-07
1y ago
6 KB ↗
4
4
xslF345X05/ownership.xml
2024-12-09
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-12-03
1y ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2024-12-03
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-12-02
1y ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2024-11-29
1y ago
4 KB ↗
SC 13G/A
AMENDMENT NO. 1
o1111246sc13ga1.htm
2024-11-12
1y ago
79 KB ↗
10-Q
10-Q
acu-20240930.htm
2024-11-08
1y ago
5.8 MB ↗
8-K
8-K
acu-20241018.htm· Items: 2.02,9.01
2024-10-18
1y ago
399 KB ↗
S-8
S-8
acu-20240919.htm
2024-09-19
1y ago
365 KB ↗
4
4
xslF345X05/ownership.xml
2024-09-10
1y ago
14 KB ↗
4
4
xslF345X05/ownership.xml
2024-09-03
1y ago
9 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-19
1y ago
5 KB ↗
SC 13G
5%+ ownership (passive)
v815240sc13g.htm
2024-08-15
1y ago
78 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-09
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-09
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-09
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-09
1y ago
5 KB ↗
4
4
xslF345X05/ownership.xml
2024-08-09
1y ago
5 KB ↗
10-Q
10-Q
acu-20240630.htm
2024-08-08
1y ago
5.6 MB ↗
4
4
xslF345X05/ownership.xml
2024-08-05
1y ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2024-07-26
1y ago
10 KB ↗
4
4
xslF345X05/ownership.xml
2024-07-24
1y ago
14 KB ↗
4
4
xslF345X05/ownership.xml
2024-07-24
1y ago
9 KB ↗
4
4
xslF345X05/ownership.xml
2024-07-24
1y ago
9 KB ↗
8-K/A
8-K/A
acu-20240719.htm· Items: 2.02,9.01
2024-07-22
1y ago
408 KB ↗
8-K
8-K
acu-20240719.htm· Items: 2.02,9.01
2024-07-19
1y ago
400 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-28
1y ago
8 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-23
1y ago
9 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-21
1y ago
14 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-16
1y ago
8 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-15
1y ago
9 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-10
1y ago
14 KB ↗
4
4
xslF345X05/ownership.xml
2024-05-08
1y ago
14 KB ↗

Filings sourced directly from SEC EDGAR. Click any row to open the original document on sec.gov.

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