InsidersTradesSigma
Total declarations
Companies
▲ Purchases (2 ops.)
▼ Sales (0 ops.)
Insider track record
ExecutiveDisclosed buys
2
Disclosed sells
0
T+90 hit rate
29%
T+90 mean return
-7.4%
Across 7 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the complete record of transactions filed by EICHER CAROL S, Director. Insider active across 4 companies, notably Arq, Inc.. In total, 25 disclosures have been recorded. Split: 2 buys · 0 sell. Total volume traded: €262k. Activity tracked since 7 May 2021. The latest transaction was filed on 1 July 2026 (Attribution). Regulator: SEC (Form 4). All data is accessible without signup.
Declarations25 total
24,641 shares0Common StockSEC:0001515156-26-000094:0
77,500 shares@ US$1.94850.094% mcap50.0% of flowCommon StockSEC:0001515156-26-000025
Ideal exit: 8 Dec 2026 (T+270)
77,500 shares@ US$1.94850.094% mcap50.0% of flowCommon StockSEC:0001515156-26-000025:0
Ideal exit: 8 Dec 2026 (T+270)
1,815 shares0Common StockSEC:0001415889-25-012374:0
12,508 shares0Common StockSEC:0001515156-24-000122:0
1,073 shares0Common StockSEC:0001415889-24-012876:0
1,765 shares@ US$64.2027.1% of flowCommon StockSEC:0001415889-24-005912:0
5,194 shares@ US$30.0036.8% of flowRestricted Stock UnitsSEC:0001140361-23-040457:0
1,014 shares0Common StockSEC:0001127602-23-020193:0
24,642 shares0Common StockSEC:0001515156-23-000078:0
5,194 shares0Common StockSEC:0001127602-23-016725:0
1,447 shares0Common StockSEC:0001415889-23-007467:0
1,143 shares0Common StockSEC:0001127602-23-011935:0
2,320 shares@ US$46.5927.8% of flowCommon StockSEC:0001415889-22-008971:0
15,159 shares0Common StockSEC:0001515156-22-000049:0
5,425 shares0Common StockSEC:0001127602-22-015655:0
1,736 shares0Common StockSEC:0001179110-22-002853:0
9,924 shares0Common StockSEC:0001515156-21-000059
9,924 shares0Common StockSEC:0001515156-21-000059:0
2,531 shares@ US$41.9750.0% of flowCommon StockSEC:0001179110-21-006199
2,531 shares@ US$41.970.0063% mcap50.0% of flowCommon StockSEC:0001179110-21-006199:0
4,252 shares@ US$35.2850.0% of flowCommon StockSEC:0001790982-21-000074
4,252 shares@ US$35.2850.0% of flowCommon StockSEC:0001790982-21-000074:0
1,283 shares0Common StockSEC:0001179110-21-005142
1,283 shares0Common StockSEC:0001179110-21-005142:0
25 of 25 declarations
About EICHER CAROL S
EICHER CAROL S is a Director at Arq, Inc., TENNANT CO, and Arconic Corp. She plays a key role in the governance and strategy of these companies, bringing her expertise in management and innovation.
